Real Estate Project Development in
Sion
381 companies in Real Estate Project Development based in Sion — name and year of registration from the commercial register.
50 of 381 companies
VIDESA IMMOBILIER SA
Since 1991 · 21–50 empl.4.8(52)
VIDESA IMMOBILIER SA provides sanitation and wastewater services, including sewer cleaning, unclogging, emptying, special works, CCTV pipeline inspection and mobile toilet rental. The company also operates a treatment and valorisation centre for sludge and related wastes and serves public authorities, industry and private clients.
KL Invest Sàrl
Since 2015 · 1–10 empl.4.8(54)
KL Invest Sàrl is a real estate agency that supports sellers and buyers and provides services such as property valuation, presentation, sales and rental brokerage, and general construction services.
Valais Promotions Immobilières (VPI) SA
Since 2011 · 1–10 empl.4.9(45)
Homeplus développement Sàrl
Since 2008 · 11–20 empl.4.8(13)
Homeplus développement Sàrl provides real estate services including brokerage, project development and advisory support for construction and renovation projects. Its services also cover valuation and asset enhancement, targeted property search, family‑office support and management of new development projects.
Pitteloud Invest Sàrl
Since 2017 · 1–10 empl.4.9(38)
Pitteloud Invest Sàrl is a company active in renovation, construction and real estate advisory services. It provides planning, coordination and execution of interior and exterior renovation work, new-build projects, and property brokerage and consulting.
Camping Sedunum SA
Since 1988 · 1–10 empl.4.3(947)
The company "Camping Sedunum" offers camping and leisure activities. The core activity of the company includes the rental of camping pitches, the provision of leisure facilities such as a Pétanque court and the catering of guests in a restaurant.
Cour de Gare - Sion SA
Since 2010 · 1–10 empl.4.5(23)
Cour de Gare is a real estate developer specializing in the planning, development and management of commercial and residential properties. The company's core activity is the development and marketing of a large real estate project in Sion, Switzerland, which includes office space, apartments, retail space, a hotel and other services. The company also provides consulting and support services to businesses looking to establish themselves in the project, in order to successfully launch their business activities.
Sovalco SA
Since 2012 · 1–10 empl.4.9(11)
Sovalco SA is a construction and real estate firm that carries out new building projects, renovations and property sales. It provides project studies and construction execution and operates an estate agency handling the sale of villas, apartments, chalets and halls.
imvista SA
Since 1956 · 1–10 empl.4.4(14)
imvista SA develops and delivers residential real-estate projects, markets new-build apartments and undertakes land acquisitions. The company provides project development, construction management and sales services, promotes sustainable housing and holds ISO 9001 and ISO 14001 certifications as well as Valais Excellence recognition.
Immo DUMAS SA
Since 2016 · 1–10 empl.4.7(15)
Immo DUMAS SA is a construction company working as a general contractor for building and civil engineering projects. Its services cover residential, commercial and public buildings as well as civil works such as roads, galleries, networks, foundations and demolition. The company manages projects from design through handover and applies an integrated QSE (quality, safety, environment) approach and sustainability practices.
IDEALP Immobilier SA
Since 2015 · 1–10 empl.5.0(6)
The core activity of iDEALP SA is engineering services for environmental protection, particularly in the areas of hydrology and hydraulics, environmental and nature conservation, hazard prevention and risk management for natural hazards, planning and implementation of infrastructure projects such as water construction, road and bridge construction, and modeling and simulation of hydraulic systems. The company offers services such as consulting, planning, project management and implementation of projects in these areas.
Imvista Development AG
Since 2019 · 1–10 empl.4.4(14)
Imvista Development AG develops and delivers residential and real estate projects, covering project development, land acquisition and the marketing of apartments. The company emphasises sustainable building practices, energy-efficient standards (CECB AA) and the integration of home automation (eSMART) in its new developments.
imvista Promotion SA
Since 2019 · 1–10 empl.4.4(14)
imvista Promotion SA is a property development company that develops, constructs and markets residential and mixed-use real estate projects. It acquires building land, manages architectural and technical project development and holds ISO 9001 and 14001 certifications.
Expoline SA
Since 1993 · 11–20 empl.
The core activity of Expo-Line is the development, manufacture and marketing of products and solutions for marking and maintaining sports fields, particularly football pitches. This includes special paints and equipment for line marking, such as line marking machines and paints, as well as the Vanishingspray product. The company also offers solutions for sports field infrastructure and maintenance.
LATICO Sàrl
Since 2011 · 1–10 empl.4.3(9)
LATICO Sàrl is a real estate firm that develops and delivers property projects across all phases, from land acquisition to turnkey handover. Services include architecture, general contracting, promotion, renovation and real-estate services such as acquisition support, valuation, property management and sales.
Econopôle Sion SA
Since 2012 · 1–10 empl.
The company Éconopôle Sion SA offers office and conference spaces for businesses. Its core activity consists of renting modular office spaces and a fully equipped conference room for up to 40 people.
Grégoire Comina Promotions SA
Since 2014 · 1–10 empl.
Integralis Construction SA
Since 2014 · 1–10 empl.
The core activity of Integralis SA is the development and sale of real estate, particularly apartments in multi-family houses in the Sion region.
CECIM - Centre de compétences immobilières Sàrl
Since 2016 · 11–20 empl.
The core activity of CECIM is to provide services in the field of real estate, particularly in the areas of: * Development of real estate projects * Expert opinions and valuations of real estate * Financing of real estate projects * Education and training in the field of real estate * Sale of real estate * Management and optimization of real estate portfolios. The company positions itself as a competence center for real estate, offering a wide range of services to support customers in the realization of their real estate projects.
Sierro Immobilier Sàrl
Since 2016 · 1–10 empl.
Sierro Immobilier Sàrl is a company in the real estate sector. The website provides contact details and links to appointment booking as well as a privacy notice.
RCI Roux Courtage Immobilier Sàrl
Since 2018 · 1–10 empl.
RCI Roux Courtage Immobilier Sàrl is a real estate company active in development, construction, marketing and brokerage. The company supports property projects from land selection and planning to construction management, sales and handover, and also handles buying, selling and renting.
Autocorner Immo SA
Since 2020 · 21–50 empl.
Autocorner Immo SA sells new and used Audi and Škoda vehicles and provides workshop, bodywork and tyre services as well as financing and fleet/B2B solutions for private and corporate customers.
Algeco SA
Since 1989 · 1–10 empl.
Algeco SA provides modular space solutions and temporary buildings for uses such as construction sites, offices, schools and events. The company rents, sells and plans container and modular buildings, together with related services.
Bernard Micheloud Immobilier SA
Since 2010 · 1–10 empl.
Global Strategy Organization SA
Since 2007 · 1–10 empl.3.9(28)
The core activity of Global Strategy Organization SA is the planning and realization of real estate projects, particularly in the field of residential and retail construction.
FM Immobilier & Développement SA
Since 2020 · 1–10 empl.
FM Immobilier & Développement SA is a real estate firm offering sales, development and brokerage services. Its services cover project development from land acquisition to handover, feasibility studies, collaboration with architects and engineers, construction supervision, property marketing (including off‑market listings), valuations and assistance with financing and contract arrangements.
ValCity-Suisse Sàrl
Since 2020 · 1–10 empl.4.3(26)
ValCity-Suisse Sàrl is a real estate agency specializing in the sale of new-build developments and the resale of mountain apartments in central Valais. The company supports clients with the purchase of primary and secondary residences as well as residential, commercial and property development projects.
DB architecture Sàrl
Since 2021 · 1–10 empl.
The core activity of DB Architecture is the planning and development of real estate projects, including architecture and construction.
Valcalorie SA
Since 1965 · 21–50 empl.4.1(8)
The core activity of Valcalorie SA is the planning, installation, maintenance, and optimization of heating, ventilation, air conditioning, and sanitary systems in buildings. The company offers services in the following areas: Heating: planning, installation, and maintenance of heating systems, including heat pumps and district heating; Ventilation and Air Conditioning: planning, installation, and maintenance of ventilation and air conditioning systems for residential and commercial buildings; Sanitary Technology: planning and installation of sanitary facilities for residential and commercial buildings; Maintenance and Service: regular maintenance and repair of heating, ventilation, air conditioning, and sanitary systems. The company provides its services for residential and commercial buildings, emphasizing the use of modern technologies and compliance with environmental standards.
Experimmo Promotions Sàrl
Since 2021 · 1–10 empl.
Experimmo Promotions Sàrl is a real estate company offering property sales, promotions and related services, including property management, valuations and assistance with financing.
Broccard SA
Since 2012 · 1–10 empl.4.0(6)
Broccard SA is a joinery company that designs and manufactures custom wood interiors, kitchens and exterior woodwork, and provides personalized advice and 3D visualization services.
CGD Bitschnau SA
Since 1969 · 1–10 empl.5.0(2)
CGD Bitschnau SA is a real estate company that offers properties for sale and rent and develops residential projects. Its listings include apartments, villas and parking spaces.
Altis Management Sàrl
Since 2026 · 101–500 empl.
Altis Management Sàrl is a company active in energy and water services, offering solutions in electricity, water, heat, mobility and building services. It develops and operates local services such as power networks, water networks, renewable heating, solar installations, e-mobility and energy audits.
Loreto1 Trading Sion SA
Since 2010 · 1–10 empl.3.0(2)
Loreto1 Trading Sion SA operates in the real estate sector and provides brokerage, sales and rental listings for residential and commercial properties. Its portfolio includes apartments, villas, parking spaces and development projects.
Immo-Consultant SA
Since 2009 · 1–10 empl.2.8(33)
Immo-Consultant SA is a real estate company focused on property management, condominium administration, brokerage, and property valuations. It also provides renovation, facility services, and fiduciary and accounting services through its group structure.
VH Invest Sàrl
Since 2013 · 1–10 empl.5.0(1)
The core activity of VH Invest Sàrl is the brokerage and management of real estate, including the sale and rental of residential and commercial properties, as well as supporting investors and builders in the realization of construction projects in the canton of Valais, Switzerland.
Latico Promotion Sàrl
Since 2025 · 1–10 empl.4.3(9)
Latico Promotion Sàrl develops and delivers real estate projects, managing all phases from land acquisition to turnkey handover. The company provides architectural services, general contracting and renovation, and offers real estate services including purchase, sale, valuation and property management.
Rive Droite Groupe Immobilier SA
Since 2025 · 1–10 empl.
Rive Droite Groupe Immobilier SA is a real estate company focused on brokerage services in Valais, especially in Sion and the surrounding region. The company handles property sales and markets residential and land listings.
Tab Tec Immobilier SA
Since 2025 · 1–10 empl.
Tab Tec Immobilier SA develops, manufactures and distributes aluminium electrical cabinets and distribution solutions. The company offers different models and configurations for residential, industrial and construction applications.
MOD architecture Sàrl
Since 2025 · 1–10 empl.
MOD architecture Sàrl is an architecture studio that plans and supports construction and renovation projects. Its services include building permit plans, project management, interior architecture, renovation and extension work, express projects, and home staging.
Charvoz - Mojo architectes Sàrl
Since 2025 · 1–10 empl.5.0(2)
Charvoz - Mojo architectes Sàrl is an architecture firm. The website names the two responsible persons and provides contact details, but does not give further information about services or projects.
MDS Construction SA
Since 2026 · 1–10 empl.
Qualibat Development SA
Since 2014 · 1–10 empl.
Qualibat Development SA is a construction company offering building and construction-related services. The website states the company is engaged in sustainable development and environmental initiatives.
de Kalbermatten Immobilier SA
Since 2017 · 1–10 empl.
de Kalbermatten Immobilier SA is a real estate developer that is carrying out the residential project “Les Arvines”, comprising villas and apartments. The website provides project descriptions, floor plans, technical specifications (e.g. geothermal heating, green roofs) and contact information.
Staldim Sàrl
Since 2018 · 1–10 empl.
The core activity of Staldim Sàrl is the execution of renovation works on houses and apartments, including planning, design, implementation and project management, with a focus on quality, customer satisfaction and personal care.
Verde Construction SA
Since 2019 · 1–10 empl.
Riant-Soleil SA
Since 1948 · 1–10 empl.
Immosion SA
Since 2011 · 1–10 empl.
The company immobilier.ch is an online portal specializing in the Swiss real estate market. The core activity of the company is to offer a platform for real estate professionals to publish their property listings (for sale and rent). The company also provides various services such as creating property valuations, managing property ads, and providing information for tenants and buyers.
Nobis Lifestyle SA
Since 2013 · 1–10 empl.
Immosphère Valais Sàrl
Since 2018 · 1–10 empl.
Real Estate Project Development in Sion
Real Estate Project Development in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 12, 2026
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