Founded in 2002, Altun Sàrl is active in building renovation in Geneva and French-speaking Switzerland. With 25 years of experience in the construction industry in Switzerland and Germany, Uzeyir Altunay decided to start his own company and put his expertise to work in building and renovation. In 2005, his three sons joined him in this venture, and together they became owners of the renovation department of a real estate company. Experience and dynamism combine to build a trusting relationship with clients. In 2021, following the death of their father, the brothers took over the company, registering as partners in the commercial register and continuing to serve their clients in the same spirit as the company’s founder.

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maage architectes is an architecture and urban planning office founded in Geneva by Mehdi Aouabed, a member of the Swiss Society of Engineers and Architects (SIA), as well as a Professionally Qualified Representative of the State of Geneva (MPQ). Our office has been active since 2010, under the name Fil Rouge Architecture and then A&F architectes. We are twice winners of the prestigious Europan Suisse competition (E10 and E11), for eco-district projects in Nyon (VD) and Monthey (VS). maage has 6 to 9 employees, who work on collective housing projects, school buildings, as well as other public programs in Switzerland; Fruits of recognition, during SIA competitions. The construction of public buildings, through SIA competitions, is part of maage's DNA. It is in this mission of public service that we launch all our efforts and our skills. These are expanding each year, because the office has initiated a staff training policy, in the use of biosourced and geosourced materials and in the application of Swiss Sustainable Construction Standards (SNBS), with the intention of value the operations of our clients. maage however builds for individuals, such as villas, but also for private developers. They have placed their trust in us for more than 12 years, for luxurious mountain constructions carried out in record time; Because the sites opened in the spring must be finalized before the next winter season, in the most famous ski resorts in the Alps. The maage team is aware of the crucial role of architects in reducing the ecological footprint of construction. This is why we direct our practices towards Eco-responsible constructions, in earth, fibers and reuse. To this end, we train continuously, with a view to direct application for our customers comfort.