ARCHITECTURE, INTERIOR DESIGN, RETAIL PLANNING,DESIGN,CONCEPTS AND BUILDING ORGANIZATION FOR FUTURE-ORIENTED ENTREPRENEURS, INVESTORS AND PRIVATE PERSONS WE IMPLEMENT YOUR IDEAS AND MAKE THEM TANGIBLE!

Atelier d'Architecture A3 SA was founded in Bulle in 1986. The company is managed by a trio: Mr. Fabrice Ruffieux, Mrs. Micheline Sciboz, and Mr. Axel Grandjean. Our team, consisting of 20 specialists in various phases of construction, offers consulting, design, and implementation of all construction, transformation, renovation, or rehabilitation projects. Our ideas and experience have led us to apply our expertise to the realization of various and significant projects, including: • Public places (schools, shopping centers, hotels, places of worship) • Workplaces (factories, office buildings, exhibition centers) • Housing complexes (large or small luxury or social housing complexes) • Single-family homes. In the energy field, our office has been a partner of the Minergie label for many years, and we are certified to calculate the energy classification of your building (CECB ®). We also carry out appraisals of your properties to determine their intrinsic market or rental value. We also intervene in judicial expert assessments. For all the projects we undertake, we ensure: • Compliance with laws and regulations. • Compliance with construction standards (SIA). • The use of renewable energy. • Respect for the environment.

Drees & Sommer Switzerland is a consulting company providing a single source of consultation and implementation services for the real estate, infrastructure and industrial markets. The company delivers sustainable, innovative, and economically viable solutions that meet each client’s unique needs. Our almost 250 employees in Zurich, Basel and Lausanne have been supporting clients from a wide range of sectors since 2008. Drees & Sommer Switzerland is part of the Drees & Sommer Group, which was Founded in 1970 and long recognized as a pioneer in driving sustainability and digitization. Today Drees & Sommer employs more than 6,000 people at 63 offices.

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Immobiliare Mantegazza SA was founded in Lugano in 1954 by the Mantegazza family. Over the years, it has consolidated a wide range of distinctive skills in the real estate sector, ranging from property administration to buying and selling and valuations, to the coordination of technical and infrastructure management services. It currently manages and administers a wide range of properties: private properties, condominiums, administrative buildings, public infrastructure and sports centres. Immobiliare Mantegazza SA also offers its consolidated experience to property owners who wish to maximise efficiency in the management of their buildings, as well as to entrepreneurs in the real estate sector who are looking for a reliable partner to meet specific service requirements. The Mantegazza family today ranks among the most important real estate entrepreneurs in the canton of Ticino. It has always felt the bond that keeps it affectively tied to the location from which its success on the world market began. It firmly believes in the residential potential of the city of Lugano, overlooking, with its back to the Alps, a plage and a lake of rare beauty, with a pleasant and sunny Mediterranean climate, surrounded by cool valleys and sunny pre-Alpine heights. OUR SERVICES Administration and/or management of real estate • Administrative services • Accounting services • Financial and technical consultancy • General property consultancy - commercial leases - residential leases - condominiums (PPP) Buying and selling • Real estate mediations and promotions Property Valuations • Commercial value appraisals • Rental values • Sales Values • Buildability - costs/returns - extensions/renovations/overbuilding - changes of use - real estate, land - economic and functional evaluation of objects Representation of the promoter and/or owner • Project assistance and implementation, site management -administrative consultancy - architectural consultancy - technical consultancy - construction management - safety consultancy Technical and infrastructural facility management • Organisation and coordination of all facility management services - security service - technical custodian - garden maintenance - facilities management - supplier management - concierge - minor maintenance • Planning and optimisation of maintenance and energy costs - definition of maintenance criteria and strategies - plant analysis and optimisation