Tag: Immoinvest

  • Swiss housing market continues to tighten

    Swiss housing market continues to tighten

    Die aktuelle Situation erinnert an die Jahre 2014 bis 2016, als eine längere Phase massiver Angebotsknappheit herrschte. Heute ist klar, dass kein kurzfristiger Ausgleich zu erwarten ist. Der Wohnungsbau bleibt auch in den kommenden Jahren hinter dem Wachstum der Haushalte zurück. Damit gehört die Schweiz erneut zu den europäischen Ländern, in denen sich die Wohnraumfrage zu einem zentralen Standortthema entwickelt.

    Belastung für Haushalte mit tiefer Kaufkraft
    Besonders stark trifft es Haushalte im unteren Einkommenssegment und des unteren Mittelstands. Während bestehende Mietverträge für rund 80 Prozent dieser Haushalte noch erschwinglich sind, zeigt sich auf dem aktuellen Markt ein deutlich anderes Bild. Nur gut 40 Prozent der neu angebotenen Wohnungen liegen in einem preislichen Rahmen, den diese Gruppen tragen können. In Regionen wie St. Moritz sowie in den urbanen Zentren und Agglomerationen fehlen passende Angebote nahezu vollständig.

    Wohnkosten steigen spürbar
    Ein Szenario aus dem Monitor verdeutlicht die Problematik. Würden alle Haushalte mit tiefer bis mittlerer Kaufkraft umziehen, stiege die durchschnittliche Wohnkostenbelastung von 29,1 auf 35,7 Prozent des Einkommens. Damit würde Wohnen für breite Teile der Bevölkerung klar zu einer finanziellen Überlastung. Bereits jetzt ist der Anteil der Mieterhaushalte, die ihre Wohnkosten nicht mehr im Budget halten können, von 2,6 auf 2,8 Prozent gestiegen. Noch moderat, aber mit klarer Tendenz nach oben.

    Fehlanreize auf der Angebotsseite
    Der Druck auf den Markt wird zusätzlich durch Investitionsmuster verschärft. Viele Investoren setzen auf Ersatzneubauten oder umfassende Sanierungen. Das stützt zwar die Bauwirtschaft, trägt aber kaum zur dringend nötigen Erweiterung des Bestands bei. Neue, bezahlbare Wohnungen kommen damit kaum auf den Markt. Entsprechend öffnet sich die Schere weiter zwischen günstigen Bestandes-Mieten und hohen Angebotsmieten, was die Verknappung zementiert.

    Bedeutung für Politik und Wirtschaft
    Die neue Analyse des BWO rückt die Frage der Wohnkosten im Verhältnis zum Einkommen in den Vordergrund. Für die kommenden Jahre bleibt absehbar, ohne strukturelle Ausweitung des Wohnungsangebots wird die Kluft zwischen Nachfrage und Angebot weiter wachsen. Für Wirtschaft, Gesellschaft und Immobilienbranche gehören damit innovative Wohn- und Baukonzepte ebenso zu den Schlüsselthemen wie regulatorische Anreize, um bezahlbaren Wohnraum effektiv zu sichern.

  • The Swiss champions 2025 at SwissSkills

    The Swiss champions 2025 at SwissSkills

    From 17 to 21 September, the BERNEXPO site was transformed into the centre of Swiss building technology. 62 participants from all parts of the country took on challenging competition tasks under realistic conditions. The young professionals competed against each other in the disciplines of heating installer, sanitary installer, plumber, ventilation system installer and in the three specialisations of building technology planning.

    The new Swiss champions are

    • Timo Bruggmann, heating fitter (Rorschach SG)
    • Oliver Ihringer, plumber (Winterthur ZH)
    • Tino Zimmermann, tinsmith (Oberbalm BE)
    • Armin Gaiser, ventilation system fitter (Erstfeld UR)
    • Camille Svitek, Building Services Planner Plumbing (Limpach BE)
    • Kilian Gendroz, Building Services Planner, Heating (Cuarny VD)
    • Mirco Burri, Building Services Planner Ventilation (St. Gallen SG)

    Innovation and practical orientation take centre stage
    The 35th Swiss Building Services Engineering Championships once again presented practical challenges. The young professionals had the opportunity to demonstrate their skills in front of a large audience and under time pressure on an area of almost 1900 square metres. Technical ability, creativity and teamwork were equally in focus. Skills that are becoming increasingly important in an increasingly digitalised and sustainable construction industry.

    Building technology experience inspires the public
    In addition to the competition, SwissSkills 2025 offered a broad supporting programme in Hall 19. Interactive zones such as the “Try-a-Skill” area invited visitors to experience technology for themselves and discover professions with their own hands. The careers fair stand, special Foxtrails and experience stations encouraged dialogue between young people, trainers and industry representatives. The direct dialogue and the opportunity to master challenges together make building technology a modern field of innovation.

    Significance for promoting young talent and the industry
    The successful Swiss championships impressively illustrate how attractive and future-oriented building technology is for motivated apprentices. With their skills and professional pride, the award-winning young talents look beyond the horizon and build a bridge to a sustainable and vibrant industry. For companies, educational institutions and the public, SwissSkills is an important impetus for further establishing building technology as a key area of the Swiss construction and energy transition.

  • Circular economy strategic upturn

    Circular economy strategic upturn

    The circular economy is becoming an integral part of corporate strategies in Switzerland. The proportion of companies that have anchored it in their corporate strategy has risen from 11 to 27 per cent within four years. Large companies in particular are showing great dynamism. More than half of companies with over 250 employees have already anchored it in their corporate strategy. Medium-sized companies follow with 39 per cent, while smaller companies lag far behind with 23 per cent.

    Implementation remains fragmented
    Despite clear progress in strategic awareness, operational implementation remains subdued. Only 15 per cent of companies generate more than ten per cent of their turnover with circular products, after only a marginal increase since 2020. Companies are similarly reluctant to invest. Only seven per cent invest more than ten per cent of their funds in circular economy measures. The breadth of activities is also limited, with only a few measures on average.

    Focus on energy instead of value chains
    Companies implement measures relating to energy consumption or the switch to renewable energies particularly frequently. Activities along the supply chains or in the use of raw materials are much rarer, even though these would be key levers for resource efficiency. According to study author Tobias Stucki, this means that a lot of potential is being wasted, especially as current geopolitical risks are once again putting dependence on raw materials centre stage.

    Sector and regional comparison
    There are striking differences between the sectors. Companies from the telecommunications, electronics and medical technology sectors are particularly active. Construction, real estate and personal services remain in the early stages of transformation. The regional picture is also mixed. Central and Eastern Switzerland lead the way in terms of strategic anchoring, while Ticino remains at the bottom. It is worth noting, however, that Ticino companies perform well above average in terms of their share of turnover with circular products.

    Political and legal framework
    Politicians have significantly expanded the framework conditions for the circular economy in recent years. It has been explicitly enshrined in the Environmental Protection Act since 1 January 2025. This has shifted the focus of resource conservation beyond waste management. Cantons such as Zurich and Bern have set the course with referendums and strategies. Zurich adopted a comprehensive circular economy strategy, while Bern anchored the objective in government guidelines and a new sectoral waste plan. Other cantons such as Basel-Stadt, Geneva and Vaud are also pushing ahead with their own initiatives.

    Circular economy as an issue for the future
    The study clearly shows that the strategic relevance of the circular economy is increasing in Switzerland. Nevertheless, consistent implementation remains largely limited to initial steps. The transition to a circular economy requires massive investment, far-reaching changes in supply chains and new forms of cooperation. This is the only way to ensure that the circular economy does not remain just lip service, but becomes a central pillar for the climate, resources and competitiveness.

  • Between vision and reality

    Between vision and reality

    Neom and “The Line” in particular were designed to diversify the country’s economy and create a global icon of modern urban development. The city as a 170-kilometre-long, linear megastructure without cars, powered entirely by renewable energy and urban superlatives, promised innovation and worldwide attention. However, it was announced at the end of 2024 that “The Line” would only be realised in a 2.4-kilometre section instead of the originally planned dimensions. Progress to date has been limited to access, infrastructure, initial zones and individual demonstration facilities. Little of the planned construction volume is visible in the desert.

    Financial and structural challenges
    The Saudi oil price is currently no longer sufficient to cover budget requirements and realise megaprojects on the scale originally planned. In the first half of 2025, the Kingdom recorded a budget deficit of around 25 billion US dollars. At the same time, foreign direct investment is stagnating, which is focussing responsibility all the more on the public investment fund PIF, whose reserves and profits have shrunk significantly in recent years. Cost explosions and operational gaps in project management have also cast doubt on the overall project. Internal studies now estimate the total cost of “The Line” at up to USD 8.8 trillion, many times more than ever before assumed.

    Division and redistribution
    The construction freeze not only meant that thousands of jobs were relocated or cancelled, but also that key sub-projects were assigned to new structures. The “Trojena” area, planned as a winter resort and location for the 2029 Asian Winter Games, was placed under the supervision of the Ministry of Sport. The industrial project “Oxagon” is now assigned to the state oil company Aramco. The luxury island “Sindalah” has been under the control of the tourism conglomerate Red Sea Global since 2024. The remaining active sub-projects will reduce Neom’s total share in the Saudi sovereign wealth fund to just six per cent. The massive staff cuts and the consolidation of strategies emphasise the serious changes.

    Consequences for Saudi Arabia’s future strategy
    The redimensioning of the flagship project is jeopardising central pillars of Vision 2030. Neither the planned symbolic leap into a hypermodern society nor economic independence from oil are secured for the foreseeable future. Major events such as the 2029 Asian Winter Games or the 2034 FIFA World Cup are being jeopardised. With its change of course, the country’s leadership is also demonstrating a greater awareness of economic limits and realities. This is a turning point that permanently relativises the claim to global leadership roles in urban planning and innovative state development.

  • Solar power stored seasonally for the first time in Kaltenbach

    Solar power stored seasonally for the first time in Kaltenbach

    At the post office in the village of Kaltenbach, which belongs to the municipality of Wagenhausen, surplus solar power from the summer months can in future be utilised in winter. This will be made possible by a SeasON demonstration system in the new post office delivery centre in Kaltenbach, Matica AG announced in a press release. The thermochemical process developed by the company in collaboration with Lucerne University of Applied Sciences and Arts utilises caustic soda for the loss-free storage of electricity and waste heat.

    When the electricity is stored, water is removed from the caustic soda solution and transferred to a separate tank. Concentrated caustic solution and separate water can then be stored at room temperature. If the stored energy is to be utilised, the concentrated caustic solution is diluted again with the separated water. The resulting mixing heat is supplemented by condensation heat. It is generated by vaporising the water in the closed system with the help of low-temperature heat from a heat exchanger.

    “For us and the team at Lucerne University of Applied Sciences and Arts, the realisation of the project in Kaltenbach is another important milestone on the way to the market launch of our innovative over-seasonal energy storage system SeasON,” said Matica CEO Marc Lüthi in the press release. “The experience gained from building the system, installing it and analysing the operating phase is essential for the efficient further development of our pioneering solution.”

    The Wagenhausen-based company installed its first demonstration plant in Frauenfeld in 2024. A third system is planned for spring 2026 in a housing estate in North Rhine-Westphalia.

  • Investment strengthens business location with 60 new jobs

    Investment strengthens business location with 60 new jobs

    Emmen-based SME Technik AG has broken ground on the construction of a new company building. With the construction of the new production facilities, the CNC manufacturing specialist aims to strengthen its location in the canton of Lucerne, according to a press release. With an investment of 7 million Swiss francs, a three-storey work and production building is being constructed. It will also create 60 new jobs.

    The building, with 1,200 square metres of production space and 1,100 square metres of office space, is primarily intended to optimise the CNC production of small parts or series for the aviation and railway industries. In a first step, two new CNC machines will be installed. The move is scheduled for spring 2026.

    The building, planned and realised by Cerutti Partner Architekten AG from Rothenburg, is designed for sustainability and energy efficiency. A solar system on the roof and air-to-water heat pumps were installed to ensure resource-conserving operation.

    “With the new building, SME Technik is creating modern workplaces that are attractive for both existing and future employees,” said Jan Kottucz, investor, owner and Chairman of the Board of Directors of SME Technik AG, in the press release. “At the same time, we can manufacture CNC parts for our customers with the highest precision and to Swiss quality standards in the modern production halls with new systems.” Ramona Gut-Rogger, Mayor of Emmen, sees the new investment by SME Technik as a “strong signal for the future of our business location.”

  • From the field: Why pole position counts in the region

    From the field: Why pole position counts in the region

    “I was hesitant at first,” says Rita Jeggli, real estate agent from Central Switzerland and owner of Perfect Living AG. “But after I booked Regional Highlight, I very quickly realized what a difference it makes that our properties are now placed at the top in our region and that visibility is improved as a result. Especially if the property is in a location that is not necessarily searched for at first glance. The inquiries came in noticeably faster, which of course makes me particularly happy!”

    Photo: Rita Jeggli

    The principle is simple but effective: properties advertised with Regional Highlight appear at the top of the search results on ImmoScout24 and Homegate for the duration of the campaign. “In the past, I often had to put my customers off if an advertisement didn’t generate the desired response,” reports Jeggli. “Today, the situation is different.” The exclusivity is particularly attractive, she adds. There are only three places available per district. Anyone who secures one of these benefits from a premium positioning that can make all the difference, particularly due to the intense competitive pressure. “The fact that there are only three spaces per district makes the product particularly attractive for us,” says Jeggli. “It makesPerfect Living AG more visible”.

    The offer is flexible: 1, 3, 6 or 12 months are available to choose from. This allows real estate agents to decide whether they want to position a property prominently in the long term or achieve a particularly high level of attention in the short term. “We really appreciate this flexibility,” says Jeggli. “Sometimes a property only needs a brief boost, sometimes we want to keep a prestigious property in the spotlight for longer.”

    Regional Highlight is part of SMG Real Estate’s Listing Performance portfolio and complements the Top Listing and Premium Top Listing products. While the latter offers nationwide reach and flexibility, Regional Highlight aims to have a lasting impact on the local market. In a real estate market characterized by strong competition and the recurring challenge of winning hard-fought mandates, Regional Highlight offers a decisive advantage: the right people become aware of an offer at the right time. For real estate agents like Jeggli, this means one thing above all: satisfied customers, faster deals and sustainable growth for their own company.

    Interested? You can find more information on how to advertise your properties from pole position here.

    Hit list without regional highlight
    Hit list with regional highlight
  • New dynamics for self-consumption communities

    New dynamics for self-consumption communities

    Primeo Energie is expanding its business for energy communities. The Basel-based energy company will take over the billing services for self-consumption associations (ZEV) from Energie Wasser Bern(ewb), Regio Energie Solothurn(RES) and AGROLA from the beginning of 2026, Primeo Energie announced in a press release. The three energy suppliers will continue to provide their customers with ZEV services, but will have these carried out by Prime Energie.

    “We believe in energy communities as an important element of the energy transformation,” said Primeo Energie CEO Cédric Christmann in the press release. “I am therefore all the more pleased that ewb, RES and AGROLA have placed their trust in us and transferred their ZEV services to us.” The takeover expands Primeo Energie’s Swiss-wide network to over 20,000 ZEV measuring points. The company’s growth strategy in the area of energy communities is intended to strengthen Primeo Energie’s position “as a leading provider of ZEV services”, according to the press release.

  • New fish ladder for the River Aare launched in Thun

    New fish ladder for the River Aare launched in Thun

    Energie Thun AG officially began the construction of a new fish ladder in the Selve Thun Aarewerke with a ground-breaking ceremony on 1 September. The preliminary construction work had already started in January 2025. The new fish ladder with two entrances will enable improved fish migration. Commissioning is scheduled for March 2028. The project is being financed via the grid surcharge fund, which is fed via a surcharge on the electricity price.

    The construction was necessary because the damming of the Aare at the Aaare works by a flap weir is hindering undisturbed fish migration. There is currently only one entrance in the tailwater at the little-used power plant 94.

    Energie Thun submitted the project application back in 2013 after the need to restore fish passability was recognised as part of the recertification of the Aare power plants with the naturemade star environmental label. The Office for Water and Waste (AWA) approved the early restoration in 2014. This was followed by several years of preliminary examination and development of the construction project. The overall construction decision was made in 2022 and tenders were invited in 2024.

    The contract was awarded to IG ThunFisch, a consortium of IUB Engineering AG, Kissling Zbinden AG andthe fish ecology department of Kraftwerke Oberhasli AG. The largest part of the fish ladder is being built by Frutiger AG, which specialises in special civil engineering and hydraulic engineering.

  • 170-metre tower sets the tone in the Quartier de l’Étoile

    170-metre tower sets the tone in the Quartier de l’Étoile

    Halter AG, based in Schlieren, and Fordinvest (Schweiz) Immobilien GmbH, based in Pfäffikon SZ, are realising the Tour de l’Étoile 3 in Geneva. According to a press release, the high-rise building will be located in the new Quartier de l’Étoile in Geneva and will offer more than 300 flats, spaces for public facilities, restaurants, shops and services as well as a top floor open to the public. With a height of 170 metres and an area of over 50,000 square metres, it is set to become an architectural landmark in Geneva.

    The background to the project is the Praille-Acacias-Vernets(PAV) spatial planning project in Geneva. As part of this project, nine new urban neighbourhoods with over 12,000 flats, 6,000 workplaces, public facilities and open and green spaces are to be built over an area of more than 140 hectares in the coming years. The signing of the planning agreement with the Fondation Praille-Acacias-Vernets and the Canton of Geneva has now paved the way for the development of two high-rise buildings.

    Together with the high-rise building planned by Rolex, Tour de l’Étoile 3 will form a central element of the PAV development project and contribute to the social and functional diversity of the l’Étoile neighbourhood. Fordinvest acquired the existing Tour de l’Étoile back in 2000 and initiated the development of the new tower block. Halter is assuming responsibility for the realisation of Tour de l’Étoile 3 as the overall provider. The company is also already present in the PAV project with one completed high-rise project and plans to build another in 2026.

  • Strategic access to the German balancing energy market

    Strategic access to the German balancing energy market

    BKW is emphasising its growth ambitions in Germany by acquiring Munich-based Südvolt GmbH and its 20 employees, according to a press release. The Bern-based energy and infrastructure group is thus entering the German market for balancing energy and system services. Südvolt is a flexibility provider with access to all four German transmission system operators and thus to the balancing energy market.

    The company flexibly interconnects energy generation plants and industrial consumers in its virtual power plant in order to keep the grid stable. Its customer portfolio includes major and industrial customers from energy-intensive sectors as well as municipal utilities.

    As BKW emphasises in the press release, this acquisition is part of its Solutions 2030 strategy, which aims to expand its sustainable energy solutions by investing in energy storage and energy production.

    With this acquisition, “we are securing strategic access to one of the most important energy and flexibility markets in Europe”, said Stefan Sewckow, member of the Group Executive Board and CCO Energy Markets at BKW. “We are strengthening our position in the marketing of flexibility and expanding our international portfolio.” BKW already covers the entire value chain for the energy transition in Germany, from energy production and power line construction to building planning and project management, and is reportedly planning further growth in these areas.

  • Tradition meets innovation in façade renovation in Davos

    Tradition meets innovation in façade renovation in Davos

    The Hotel Schatzalp in Davos, which opened in 1900 as a luxury sanatorium, has been given a new façade with the support of architecture researchers from ETH Zurich. The building was constructed using digital aids. According to a statement from ETH, the contract for implementation was awarded to local timber construction company Künzli Davos AG and Instructive Construction AG(Incon.ai), which specialises in augmented reality technology. Incon.ai is a spin-off of the ETH and is based at Technopark Zurich.

    The designs for the reinterpretation were developed by a team led by Silke Langenberg, Professor of Construction Heritage and Monument Preservation at ETH Zurich, and architecture professors Fabio Gramazio and Matthias Kohler at the ETH Department of Architecture. The task for the architectural researchers was to preserve the appearance and integrate digital technologies into traditional craftsmanship and operational processes. “Based on the design logic of the old building, we reinterpreted the balustrades,” Fabio Gramazio is quoted as saying.

    Matthias Kohler sees this as a “fundamental change in the way we build”. The digital model replaces the double metre in traditional construction methods. The digital model created using augmented reality simplifies planning for tradespeople and allows people to use their dexterity and intuition. As Kohler emphasises, people retain control over the process.

    The wooden balustrades on the building had become outdated and no longer met today’s safety standards, he explains. In addition, the typical appearance of the Schatzalp with the loggias attached to the south façade had been impaired by numerous changes.

  • Photovoltaic system on company roofs in Aarau

    Photovoltaic system on company roofs in Aarau

    Over the next six weeks, HKG Engineering AG will be installing a photovoltaic system on the roofs of its own company buildings at the Aarau site. According to a press release, 184 high-efficiency modules are planned there, which will generate 93,000 kilowatt hours of electricity per year.

    The energy generated will be sufficient to cover the company’s own requirements in the offices and for charging electric vehicles. The system will also reduce the load on the neighboring Aarhof property, which is currently under construction.

    With this investment, HKG is sending out a clear signal for sustainable action. The aim is to reduce CO2 emissions in the building sector and reduce dependence on external energy.

  • Swiss freight metro is on ice

    Swiss freight metro is on ice

    The Cargo sous terrain(CST) underground freight transportation system has failed in its previously planned form. The private company Cargo sous terrain AG writes in a press release that its implementation is not economically viable at the present time. Private financing of the construction phase would require a different legal framework. The key is to embed the metro in an overall logistics system and to establish stable partnerships with the federal government, cantons and cities.

    According to CST, the technical and structural feasibility of the project has been proven. The plans for the underground logistics system with fine distribution in cities were confirmed as part of an independent review in spring 2025. It is now up to the authorities to proceed on this basis.

    CST remains in dialogue, but is shifting its focus: the company now wants to advise national and international organizations on urban logistics issues. In this context, CST must reduce costs and also cut ten jobs. According to the press release, CEO Christoph Späth deeply regrets this step. However, by restructuring, CST is setting the course for a sustainable future.

    “We do not currently have the resources to continue the organization with its current focus and are therefore adapting to the realities of the situation,” said Chairman of the Board of Directors Marco Rosso. It will take time until CST is firmly anchored in transport policy and can mobilize long-term investments.

    The plans for the freight metro had envisaged an underground network from Geneva to St. Gallen and from Basel to Lucerne with a branch from Bern to Thun. The first section of the freight metro from Härkingen to Zurich was originally scheduled to go into operation in 2031.

  • Olten-Trimbach heating network starts after approval from the cantonal hospital

    Olten-Trimbach heating network starts after approval from the cantonal hospital

    Aare Energie AG(a.en) and IWB are tackling the realisation of a heating network in the Hagmatt border area between the Solothurn municipalities of Olten and Trimbach. The partner companies had made the realisation of the plans for extracting thermal energy from the groundwater dependent on the involvement of Olten Cantonal Hospital. This key customer has now agreed to participate, a.en and IWB announced in a joint press release.

    A.en and IWB intend to start construction work on the heating network as early as next year. Its network length is expected to be 6 kilometres. A new heating centre in the Dellen drinking water pumping station is named in the press release as the heart of the system. Two heat pumps, each with an output of around 2.5 megawatts, will extract heat from the groundwater here.

    According to the press release, the provision of heat from groundwater can also be guaranteed at low water temperatures in winter. The annual heat output of the plant is estimated at 20 gigawatt hours. Interested parties who have already requested an indicative offer should now receive concrete offers and be able to conclude contracts. The partners expect the first heat deliveries from 2027.

  • New boss for the Bern Congress and Event Centre

    New boss for the Bern Congress and Event Centre

    Kursaal Bern AG is getting a new CEO: Jonas Scharf will take over the management of the multifunctional congress and event centre with casino, catering and hotel on 1 April 2026, Kursaal Bern AG announced in a press release. Scharf will take over from Kevin Kunz, who is retiring after ten years as CEO.

    According to the press release, the designated new CEO has “almost three decades of management experience in the exhibition, congress and hospitality sector”. Among the stages of Scharf’s career, his role as COO of MCH Exibitions & Event GmbH is highlighted. He has also developed the Congress Center Basel “into an internationally recognised congress venue”. The press release also attests to Scharf’s “entrepreneurial thinking” and “empathy and sensitivity in dealing with stakeholders, politics and business”.

  • Growth continues with office opening in Cologne

    Growth continues with office opening in Cologne

    VELLOWS is further expanding its network. Founded in 2023, the consulting firm for projects and organisational development in the construction and real estate industry has been operating a new location in Cologne since 1 September 2025, according to a press release. According to the statement, VELLOWS is continuing its growth trajectory with the opening of the new office. The company is based in Hergiswil and also operates from an address in Zurich, Basel and Berlin.

    “Cologne is a central location for us, both in terms of our customer structure and our service portfolio,” explains the new location manager Stephan Hintzen. The industrial engineer specialising in civil engineering has more than ten years of experience in project management, client representation and property consultancy.

    VELLOWS founder Prof Jürgen M. Volm speaks of an experienced and well-connected colleague: “As a partner and managing director, he will play a central role in further expanding our market presence in Germany.”

  • Zurich’s “city in the lake”

    Zurich’s “city in the lake”

    bosshard presented his “City in the Lake” to the public in 1961. A gigantic terrace of 700,000 square meters, enthroned 14 meters above the water level, was to serve as a pedestrian city, including traffic arteries and over 70,000 parking spaces.

    The three zones were clearly designed.

    • In the north, a cultural center with theaters, museums, cinemas and an administration building.
    • In the middle, the office and business district for up to 50,000 workplaces, flanked by a shopping and gastronomy center.
    • To the south, a hotel zone with a view of the lake and the foothills of the Alps.

    A green strip up to 100 meters wide around the new city was to transform the lake basin into a park and river landscape.

    Infrastructure from a single source
    Bosshard’s plan envisaged a rigid separation of pedestrians and traffic. Cars, streetcars and a possible underground train were to run beneath the artificial plateau. Escalators would have guided commuters from the substructure into the high-rise city. Bosshard pointed to the public purse, the inexpensive use of cantonal waters and the use of prefabricated construction elements to finance the project.

    Criticism and opposition
    The reactions were fierce. In the NZZ, an architect voiced his “energetic objection” and spoke of a “frostily monumental” foreign city that would take away Zurich’s lake and thus its essence. The press felt compelled to emphasize that the publication of the project was not an endorsement, but was intended to provide information.

    Bosshard’s vision was criticized as a show of strength, even as “utopian folly”. Ecological aspects or the legal basis for such an embankment were largely ignored in the project dossier.

    A time of bold urban ideas
    Bosshard’s plan fits in with the 1960s and 1970s, when Zurich experimented with several radical projects. in 1971, for example, Guhl, Lechner and Philipp designed the “Wohncity” above the tracks between the main railway station and Altstetten, another plan that failed due to its cost and complexity.

    In retrospect, ETH urban researcher Christian Schmid speaks of an “act of desperation”. The narrowness of Zurich’s city center left little room for expansion. The idea of moving out to sea or over railroad land was spectacular, but neither practical nor financially viable.

    Housing construction remains an ongoing problem
    Today, the debate about covering railroad tracks is being revisited. This time, the main focus is on the lack of affordable housing. Schmid remains skeptical that such projects would also incur enormous costs and ultimately result in luxury apartments. Urban expansions such as those proposed years ago by the Krokodil architects’ group for Dübendorf are more realistic. Large areas, well developed and with potential for affordable housing developments.

    The “City im See” may have failed as an urban planning utopia, but it remains a symbol of an era in which Zurich designed high-flying ideas to solve its structural problems. Then as now, the city searched for space that did not exist and found answers in the boldest visions.

  • Success for Suissetec in the EKS case

    Success for Suissetec in the EKS case

    For years, Suissetec has been committed to a “level playing field” between traditional consulting, planning and installation companies and energy service providers, which are increasingly active in the building technology market. In this specific case, EKS used customer data from the basic supply, i.e. from the monopoly sector, to advertise solar systems, an offer in the free market. This unlawful competitive advantage violates the Electricity Supply Act.

    Following a criminal complaint filed by Suissetec in 2017, two former EKS employees were finally convicted on March 31, 2025. Comparable proceedings against Repower and Groupe e also ended in guilty verdicts.

    Consistent separation of market areas
    The ruling makes it clear that the monopoly area of basic energy supply must remain strictly separated from the commercial activities of energy service providers, for example in building technology or solar installations. Companies are obliged to take organizational and technical precautions to ensure that there is no mixing.

    Although only employees and not the company itself were prosecuted in this specific case, the court emphasized that companies can also be liable to prosecution if they breach their duty of care.

    Signal effect for the industry
    For Suissetec, the third ruling in this case is a milestone. Director Christoph Schaer emphasizes: “The EKS case is now closed for us. At the same time, we expect this ruling to form the basis for competitive but fair competition between all market participants.”

    In this way, the association not only wants to prevent abuses, but also raise awareness among energy service providers, as important members of Suissetec, of the importance of clean dividing lines. The aim is constructive cooperation in the market that enables fair competition with clear rules.

  • Review: Swissbau Community Event at uptownBasel

    Review: Swissbau Community Event at uptownBasel

    “Enkelfähig” is the order of the day. Hans-Jörg Fankhauser, host of the Swissbau Community Event at uptownBasel, emphasized: “It’s not about what we do today, but what we can achieve tomorrow.” The term “enkelfähig” stands for his responsible site development, in which digital technologies and sustainable strategies are used to enable long-term change and create an environment worth living in for future generations. When it comes to collaboration, he relies on “new work” with strong partners.

    Quantum technology & AI: a new chapter in innovation
    AI has already changed reality. Hans-Jörg Fankhauser (uptownBasel) emphasized the disruptive opportunities offered by artificial intelligence and quantum computing. The technologies open up almost limitless possibilities for innovations in architecture, energy planning and building technology.

    Re-use of building materials: trust as a success factor
    Kevin Rahner (Schnetzer Puskas Ingenieure AG) shed light on the challenges of reusing building materials. The central question: “On-site” or recycling? Without clear standardization, reuse will not prevail. Genuine innovation requires trust and structured processes.

    Intelligent energy supply for sustainable buildings
    Sascha Wyss (Primeo Netz AG) explained that a stable transmission grid only works if production and consumption are in balance. Modern buildings require intelligent networking, redundancy and flexibility in order to ensure a sustainable energy supply.

    Experience practice & networking
    After the presentations, participants were able to experience the uptownBasel building Pioneer and the uptownBasel substation live. A subsequent networking aperitif provided the perfect opportunity to exchange ideas with experts from the sector.

    [smartslider3 slider=”49″]

    Further information
    swissbau.ch

  • ZHAW pools expertise in new competence group

    ZHAW pools expertise in new competence group

    A new unit is being created at the ZHAW Institute of Facility Management to actively shape the digital transformation of the real estate and construction industry. The Smart Building Management competence group is dedicated to the question of how buildings and sites can be intelligently planned, used and managed. The aim is to develop digital technologies, data-based services and integral strategies along the entire real estate life cycle in a user-oriented manner. A particular focus is on smart buildings, smart workplaces and resilient infrastructures that are geared towards the needs of society, the economy and the environment.

    International experience and in-depth industry knowledge
    The new head Andrea González has over 15 years of international experience in urban planning, real estate development, architecture, sustainability and digitalization. She has overseen large and complex projects in Europe and Asia, from site analysis, planning and construction through to operation, refurbishment and conversion. Her expertise in the application of innovative smart building strategies, the use of digital tools such as BIM and artificial intelligence as well as sustainable construction methods is particularly noteworthy.

    Her management experience ranges from leading interdisciplinary project teams to overall responsibility as Head of Real Estate and Architecture at a Swiss company. As a specialist, she combines economic thinking with a spirit of technological innovation and sustainable solutions.

    Building bridges between science and practice
    In addition to her work in real estate and construction practice, Andrea González has been active in research and teaching for many years. She has taught and conducted research at ETH Zurich, the University of Liechtenstein, the Universidad Politécnica de Madrid and the Tokyo Institute of Technology, among others. Her scientific work focuses on the integration of digital technologies such as artificial intelligence, digital twins and predictive analytics in planning and development processes.

    In publications and conference contributions, she has intensively examined the transformation of urban spaces and the future of smart buildings and smart cities. She is also involved in teaching at all levels, from Bachelor’s and Master’s degree courses to continuing education programs, and contributes to the development of new academic formats.

    Forward-looking perspectives for Smart Building Management
    With the appointment of Andrea González, the ZHAW is sending a strong signal for the further development of the real estate and construction industry in the direction of digitalization, sustainability and resilience. In future, the new Smart Building Management competence group will provide impetus for practical research and innovative solutions that support both companies and institutions in the transformation of their infrastructures.

  • Sunrise CIO Anna Maria Blengino honored

    Sunrise CIO Anna Maria Blengino honored

    With this award, Confare and EY Switzerland are recognizing the role of IT managers as key drivers of innovation and corporate development. Blengino has resolutely driven forward the modernization of the process, system and data landscape at Sunrise in Opfikon ZH, thereby demonstrating the strategic importance of modern IT infrastructures.

    “Anna Maria Blengino shows how IT creates strategic added value – not as a support function, but as a driver of innovation and transformation,” explained jury chairman Jan Leitermann, Head of Technology Consulting Switzerland at EY. Its clear roadmap, consistent customer focus and positioning of IT as a growth driver were particularly highlighted.

    Other award winners as top CIO of the year
    In addition to Blengino, three other IT managers were also honored:

    • Raymond Schnidrig, Partner and CTO at Partners Group
    • Benedikt Schmid, CIO and Data Officer at MS Reinsurance
    • Matthias Bryner, CIO of the Zurich Children’s Hospital

    These award winners exemplify the diversity of digitalization strategies that Swiss companies are driving forward – from global financial players to central healthcare institutions.

    Jury from science and business
    The Confare Swiss CIOAWARD jury is made up of renowned experts from the worlds of business and science. Chaired by Jan Leitermann, the 2025 panel included Stella Gatziu Grivas (FHNW), Christian Russ (ZHAW), Reinhard Riedl (all-acad.com), Alec Joannou (Global CIO ABB) and Daniel Fiechter (CIO Stobag, 2024 award winner).

    Visibility for digital leaders
    The award ceremony in Zurich underlined the extent to which digital technologies are at the center of public interest through artificial intelligence, cloud computing and data-driven business. Leitermann emphasized: “We make the people behind these innovations visible.”

    The Swiss CIOAWARD thus focuses on the creative power of IT managers – as a key factor for competitiveness and transformation in an increasingly digital economy.

  • Electricity prices to fall slightly in 2026

    Electricity prices to fall slightly in 2026

    According to calculations by the Swiss Federal Electricity Commission (ElCom), tariffs will fall to a median value of 27.7 cents/kWh in the coming year. For a typical household with an annual consumption of 4,500 kWh, this means an electricity bill of around CHF 1,247, around CHF 58 less than in 2025.

    The price structure will change in detail
    Energy tariff falls from 13.7 to 12.11 Rp./kWh (-11.6%).
    Grid tariff falls from 12.18 to 10.75 cents/kWh, but no longer includes metering costs.
    Metering tariff now shown separately at CHF 74.40/year (corresponds to 1.65 Rp./kWh).
    Grid surcharge remains stable at 2.3 Rp./kWh.
    Electricity reserve increases from 0.23 to 0.41 Rp./kWh.
    Solidarized costs now at 0.05 Rp./kWh.
    Charges to local authorities unchanged at 1 Rp./kWh.

    The bottom line is a slight reduction for households, while small and medium-sized enterprises benefit more from lower grid and metering costs.

    Reasons for the development
    The price reduction is primarily the result of falling energy costs. Numerous high-priced procurement contracts from the crisis years 2022/23 are expiring, allowing more favorable market conditions to take effect. At the same time, the grid operator Swissgrid is reporting lower tariffs (1.42 Rp./kWh instead of 1.71).

    On average, grid costs including the metering tariff will increase slightly, despite lower standard rates for the return on capital, which will enable savings of around CHF 120 million nationwide.

    Dynamic tariffs from 2026
    In view of the growing spread of heat pumps and electromobility, the load on the electricity grids is increasing. From 2026, grid operators will be able to introduce comprehensive dynamic grid tariffs for the first time. The aim is to align consumption more closely with the grid status and thus avoid costly grid expansions.

    Dynamic tariffs are based on the actual costs and should be designed to reflect the source. They must remain comparable with previous tariffs for standard load profiles. Transparency and traceability in invoicing are required by law. To date, no grid operator has announced a dynamic model as a standard tariff; end customers are still guaranteed a choice.

    Transparency and comparability
    Since this month, all 2026 electricity prices of the approximately 590 Swiss grid operators have been available on the ElCom platform. The values are based on the operators’ median figures and can vary considerably from region to region depending on the procurement strategy and in-house production. ElCom does not approve the tariffs, but can intervene and order reductions if it suspects that prices are too high.

  • Northwestern Switzerland strengthens future topics with two new universities

    Northwestern Switzerland strengthens future topics with two new universities

    The opening of the two universities marks a strategic reorientation of the FHNW and its sponsoring cantons of Aargau, Basel-Landschaft, Basel-Stadt and Solothurn. The institution is thus responding to the growing challenges posed by digitalisation, sustainability and social change. At the same time, it is creating additional study places in future-relevant disciplines and strengthening the attractiveness of Northwestern Switzerland as a university and research region.

    By creating its own universities for computer science and for technology and the environment, the FHNW is focusing on specialised profiles. The focus is on topics such as artificial intelligence, digitalisation, cybersecurity, energy, environmental technology, robotics and the sustainable use of resources.

    FHNW School of Computer Science
    The digital transformation is profoundly changing the economy and society. The FHNW School of Computer Science sees itself as a driving force behind this change. Its aim is to interlink education, research and practice more closely and to enable new forms of lifelong learning.

    At the start of the autumn semester 2025, the university will offer innovative courses, including Artificial Intelligence & High Performance Computing, where AI algorithms and high-performance computing infrastructure are combined to efficiently train complex models and develop new applications for research and industry.

    With Data Science & Artificial Intelligence for Sustainability, the university is focussing another degree programme on the sustainable use of data analysis and AI. For example, for optimising energy systems, modelling climate scenarios or developing resource-saving technologies. There are also new programmes in Security, Platforms & DevOps, which train urgently needed specialists in cybersecurity and agile software development.

    A special future project of the university is the new location in Basel, which will open in 2026. There, research, teaching and business will be closely networked and further developed with a practical focus.

    FHNW School of Engineering and Environment
    The second new university is dedicated to the pressing issues of energy, the environment and sustainability. Its profile combines technical innovation with a clear focus on ecological responsibility. Students and researchers here work on topics such as renewable energies, the circular economy and the sustainable use of resources, always linked to the question of how technology can work in harmony with the environment and society.

    “We provide training where the economy urgently needs skilled workers and research creates new perspectives,” emphasises Prof. Dr Crispino Bergamaschi, President of the FHNW Executive Board.

  • NEST tests CO₂-reduced building materials

    NEST tests CO₂-reduced building materials

    The “Beyond.Zero” project brings together leading industry and research partners to test innovations in the construction industry under real-life conditions. The focus is on the development of new material technologies with significantly lower emissions and high innovation potential for the construction industry.

    A central element is the cement-reduced concrete developed by Empa and Omya. By replacing up to 70 percent of the clinker content with natural minerals, CO₂ emissions can be significantly reduced without compromising mechanical properties or durability.

    Practical test for new concrete technology
    The building material is being comprehensively validated in a real construction context for the first time in the NEST unit. From processing and volume stability to durability in operation. “Only by testing it in real buildings can we show that the new type of concrete is not only ecologically convincing, but can also withstand the demands of practical use,” explains Empa researcher Mateusz Wyrzykowski. This creates a basis for translating sustainable concretes into marketable solutions more quickly.

    Industry meets research
    As the world’s leading producer of industrial minerals, Omya is contributing its expertise and production capacities to the project. “The fact that we can test sustainable building materials directly in NEST under real conditions accelerates the transfer of innovations into climate-friendly construction methods,” emphasizes Empa Director Tanja Zimmermann.

    In addition to the cement-reduced concrete, further CO₂-reduced and CO₂-negative material solutions are to be developed and tested in the “Beyond.Zero” project. The aim is a construction system that significantly reduces the ecological footprint over the entire life cycle, from production to operation and dismantling.

    Signal for the construction industry
    With this project, Empa and its partners are creating a practical platform that will provide groundbreaking impetus for the transformation of the construction sector. In view of the high proportion of emissions from cement and concrete production worldwide, the project could become a milestone towards climate-neutral construction.

  • Fair, ecological procurement with Toolbox Sustainability

    Fair, ecological procurement with Toolbox Sustainability

    The development of the toolbox was triggered by the revision of the Federal Act on Public Procurement. The focus is no longer solely on costs, but increasingly on issues of sustainability, fair working conditions and resource and climate protection. As a result, the procurement procedure is shifting from a pure price competition to a quality competition. A paradigm shift with opportunities, but also challenges.

    The key question here is how sustainability criteria can be integrated into procurement processes in an objective, transparent and practicable manner

    Contents and functions of the toolbox
    The sustainability toolbox provides answers to precisely this question. It is web-based, trilingual and structured in such a way that it provides awarding authorities with concrete tools.

    • Catalogue of eleven award criteria covering topics such as materials management, climate targets and fair working conditions
    • Text modules, forms and evaluation tables for direct use in tenders
    • Legal and practical explanations for the safe application of the criteria
    • Practical examples that provide guidance in the tendering process

    More clarity and commitment
    The tool creates a common understanding between contracting authorities and subcontractors by formulating criteria in a measurable and verifiable way. This also makes participation in tenders more attractive for SMEs, as the framework conditions are clearer and fairer.

    The overarching goal is to further develop tendering practice in Switzerland in such a way that quality, sustainability and innovation are honoured. Instead of simply competing for the lowest price, as is the case today.

    Significance for the sector
    The sustainability toolbox makes it possible to standardise how sustainable criteria can be incorporated into construction projects. This not only strengthens the awarding authorities, but also creates trust among clients and companies. The project shows that sustainability is not an add-on, but an integral part of a sustainable construction industry.

  • On the way to the AI revolution

    On the way to the AI revolution

    The debate about the power consumption of AI systems is not just a political issue. Data centres and highly scaled hardware consume enormous amounts of energy and the constant increase in the size of models is further exacerbating this trend. “We can’t scale indefinitely,” explains Klimovic, “so research into more sustainable solutions is essential.”

    Economical model architectures
    One approach is the introduction of sparsity (density reduction) in neural networks. Models only activate relevant parts of their system, whereas classic approaches always utilise the entire network. “Mixture-of-experts models follow this logic. They distribute queries specifically to specialised modules. This saves energy without sacrificing quality.

    GPUs are valuable, but often unused
    Klimovic sees a central problem in the low utilisation of GPUs, even though they consume an enormous amount of power. Bottlenecks occur in particular during data pre-processing and communication between several GPUs. Computing utilisation is often below 50 percent. New software solutions are needed to prevent valuable resources from lying idle.

    Efficiency through intelligent frameworks
    Your research group develops systems that focus on automation and optimisation.

    Sailor is a platform that automatically parallelises training jobs via GPUs, thereby increasing GPU efficiency.

    Modyn and Mixtera are systems for smarter data selection that train models faster and with less data.

    DeltaZip is a platform that efficiently manages fine-tuned model variants. It compresses differences between models (“deltas”), which reduces loading times and makes inference faster and more resource-efficient.

    Sustainability in training and inference
    Efficiency gains play a key role not only in training, but also in the application, known as inference. In view of the billions of daily interactions with chatbots, the conservation of energy and hardware resources is becoming a globally urgent task.

    Academic freedom and open science
    Klimovic emphasises the importance of academic research. Less driven by economic constraints, it can pursue long-term innovations. She emphasises the role of the Swiss AI initiative, which was launched in 2023 and is based on the CSCS’s almost climate-neutral Alps supercomputer. With over 10 million GPU hours and CHF 20 million in funding, it is the world’s largest open science and open source initiative for basic AI models.

    The AI revolution will only be sustainable if efficiency becomes the guiding principle. In algorithms, hardware and system architectures. Projects such as Sailor, Modyn and DeltaZip show concrete ways in which enormous energy savings can be combined with technical excellence. For Klimovic, one thing is certain: “In the future, high-quality AI will not only mean intelligence, but also resource conservation.”

  • Sport, sustainability and community under one roof

    Sport, sustainability and community under one roof

    The cycling team Tudor Pro Cycling is planning to relocate its headquarters from Schenkon to Sursee. According to a press release, construction of the new facility has now begun. The 10,000 square metre building is to be sustainably designed and will open in 2027. It is intended to support the team’s growth and redefine the standards of professional cycling. The project is supported by the municipal council and the authorities of the canton of Lucerne.

    The CHF 17 million facility was designed in collaboration with Goldbeck Rhomberg. It is to be built on Zeughausstrasse in Sursee and will provide a five-storey space where drivers, mechanics, trainers and employees can come together to prepare for upcoming races. A public area will also offer fans and supporters exclusive behind-the-scenes insights and interactive experiences.

    “Together with Goldbeck Rhomberg, we have developed a ground-breaking concept that not only fulfils the needs of a professional sports team, but also takes into account the expectations of fans and the local community,” explains Raphael Meyer, CEO of Tudor Pro Cycling, in the press release. “It also sets new standards in terms of environmental sustainability and has been awarded DGNB Gold certification– one of the highest standards that buildings can achieve.”

    Sursee and the canton of Lucerne have reportedly supported the team from the outset and made the project possible. “We are delighted that this new building, which is dedicated to sport and a healthy lifestyle, is taking shape here in our municipality,” said Sabine Beck-Pflugshaupt, Mayor of Sursee. “It is a place that will help Sursee to shine in Switzerland and beyond our borders.”

  • Statics gap in timber construction is closed

    Statics gap in timber construction is closed

    Researchers from the Swiss Federal Laboratories for Materials Science and Technology(Empa), the Bern University of Applied Sciences and the Swiss Federal Institute of Technology in Zurich(ETH) have carried out a comprehensive series of tests in collaboration with the Federal Office for the Environment(FOEN). According to a press release, the aim of these investigations was to close a structural analysis gap in timber construction. Multiple tests and mathematical models were used to gain insights into the horizontal load of timber frame constructions.

    “We are investigating the horizontal bracing of buildings with timber frame walls that contain window openings,” said Nadja Manser, project manager at Empa, in the press release. “Neither in Switzerland nor in other European countries is there currently a regulation on how much horizontal load a timber frame wall can bear if it contains a window opening.”

    In order to obtain this data, the researchers carried out numerous experiments in Empa’s construction hall with two-storey and single-storey walls, each containing two window openings. The horizontal beams were subjected to a load of over 100 kilonewtons.

    The next step is to use the large amount of data obtained to create a computer model that is easy for structural engineers to calculate and that can be used to realise structural calculations for timber frame buildings. Throughout the project, the researchers are working with industry partners such as Swiss Timber Engineers, Holzbau Schweiz and Ancotech AG. One of the aims is to eliminate the need for expensive and labour-intensive steel anchors and the concrete cores that were previously required.

  • Switzerland signs agreement with Denmark on CO2 storage

    Switzerland signs agreement with Denmark on CO2 storage

    Switzerland signed two agreements with Denmark on 3 September that will enable the export and permanent storage of Swiss CO2 in Denmark. Future cooperation in the area of negative emissions technology (NET) and carbon capture and storage (CCS) is also planned, according to a press release. The Federal Council had already approved the two agreements on 27 August 2025.

    The partnership with Denmark joins the existing partnership with Norway, which was signed on 17 June 2025 and also enables CO2 storage and bilateral emissions trading. “CO2 storage will also be important for Switzerland on the way to the net-zero target,” said Federal Councillor Albert Rösti in the press release on the agreement with Norway. “This technology complements our existing instruments for decarbonisation.”

    The agreements with Denmark and Norway were signed against the backdrop of the Climate and Innovation Act (CIE), which commits Switzerland to reducing its greenhouse gas emissions to net zero by 2050. Net zero is to be achieved primarily by reducing emissions, while emissions that are difficult to avoid, such as those from the cement industry or agriculture, must be offset by CCS or NET technologies. The federal government has been promoting the use of such technologies since 1 January 2025 as part of the CIG.