# Property developers headquartered in Canton of Geneva Tamtam tracks 31 property developers headquartered in Canton of Geneva. This list ranks all of them by number of employees on LinkedIn, led by Swissroc Group, Brolliet SA and m3 IMMOBILIER. Their median headcount is 14. Half of them were founded in 2010 or later. The most common headquarters are Geneva (21) and Carouge (3). This selection of property developers in the Canton of Geneva includes a mix of established firms and younger companies. Swissroc Group, founded in 2013, focuses on construction, renovation, brokerage, and development of luxury and commercial properties. Brolliet SA, established in 1903, manages over 1,000 properties, offering a range of services from sales to consulting. m3 IMMOBILIER specializes in real estate development, management, and renovation. GINKGO ADVISOR, founded in 2010, is an investment vehicle for sustainable brownfield redevelopment. The companies here primarily engage in property development, management, sales, and investment. A common theme is the focus on enhancing and modernizing urban areas, often with an emphasis on quality of life or sustainability. Many of these firms are headquartered directly in Geneva, indicating a strong local concentration of real estate activity. πŸ‡¨πŸ‡­ Canton of Geneva Β· 31 companies Β· Updated Nov 11, 2026 | # | Company | Industry | Headquarters | Employees | Founded | |---|---|---|---|---|---| | 1 | [Swissroc Group](https://www.tamtam.ai/c/swissroc-group) (swissroc.ch)
Construction, renovation, brokerage, and development of luxury and commercial properties in western Switzerland with a vast network of partners. | Real Estate | πŸ‡¨πŸ‡­ Plan-les-Ouates | 220 | 2013 | | 2 | [Brolliet SA](https://www.tamtam.ai/c/brolliet-sa) (brolliet.ch)
Manages over 1,000 properties, including residential, commercial, and industrial, offering sales, rentals, promotions, investments, and consulting services. | Real Estate | πŸ‡¨πŸ‡­ Carouge / GenΓ¨ve | 57 | 1903 | | 3 | [m3 IMMOBILIER](https://www.tamtam.ai/c/m3-immobilier) (m3sd.ch)
The company specializes in real estate development, management, renovation, and investment, aiming to enhance, preserve, and modernize the city while maintaining quality of life | Real Estate | πŸ‡¨πŸ‡­ Geneva | 48 | | | 4 | [size.](https://www.tamtam.ai/c/size-geneva) (size.swiss)
Develops, manages, and invests in projects, prioritizing people in all decisions. This company focuses on project lifecycle management. | Leasing Residential Real Estate | πŸ‡¨πŸ‡­ Geneva | 47 | | | 5 | [Bordier & Schmidhauser SA](https://www.tamtam.ai/c/bordier-and-schmidhauser-sa) (bordier-schmidhauser.ch)
Specializes in property sales, management, and rental services in Geneva, offering expertise in built heritage through a blend of tradition and innovation. | Real Estate | πŸ‡¨πŸ‡­ Geneva | 44 | 2021 | | 6 | [GINKGO ADVISOR](https://www.tamtam.ai/c/ginkgo-advisor) (ginkgo-advisor.com)
Investment vehicle for sustainable brownfield redevelopment in urban areas. Expertise in environmental remediation and land development for contaminated sites, benefiting all stakeholders. | Investment Management | πŸ‡¨πŸ‡­ Lancy | 40 | 2010 | | 7 | [Groupe VPI](https://www.tamtam.ai/c/groupe-vpi) (vpi-sa.ch)
A team of experienced real estate professionals offering a range of services including sales, promotion, development, and industrial management in Geneva, the Lake Geneva region, and Valais | Real Estate | πŸ‡¨πŸ‡­ Geneva | 35 | | | 8 | [Codha](https://www.tamtam.ai/c/codha) (codha.ch)
A housing cooperative founded in 1994, promoting alternative living with community participation, affordability, and ecological sustainability, aiming to take buildings out of speculative markets | Real Estate | πŸ‡¨πŸ‡­ Geneva | 28 | 1994 | | 9 | [Leonard Properties SA](https://www.tamtam.ai/c/leonard-properties-sa) (leonard-properties.ch)
Specialized in luxury real estate in Geneva, offering brokerage, promotion, and VIP relocation services with a showroom showcasing exceptional properties and personalized interior elements | Real Estate | πŸ‡¨πŸ‡­ Geneva | 20 | | | 10 | [Fondation Praille-Acacias-Vernets](https://www.tamtam.ai/c/fondation-praille-acacias-vernets) (fondationpav.ch)
Develops, manages land in Praille-Acacias-Vernets area for sustainable urban living and architectural vision, collaborates with Direction PAV and FTI. | Real Estate | πŸ‡¨πŸ‡­ Carouge | 20 | | | 11 | [Capvest Advisors SA](https://www.tamtam.ai/c/capvest-advisors-sa) (capvest.ch)
Capvest is a Swiss real estate provider in Geneva, offering a wide range of services in private and public real estate | Real Estate | πŸ‡¨πŸ‡­ Geneva | 19 | 2001 | | 12 | [RE Capital](https://www.tamtam.ai/c/re-capital) (recapital.com)
Manages property investments across Europe, co-investing with clients to acquire, develop, and manage real estate, focusing on risk-adjusted returns. | Real Estate | πŸ‡¨πŸ‡­ Geneva | 17 | | | 13 | [IMRO - ImmobiliΓ¨re Romande SA](https://www.tamtam.ai/c/imro-immobiliere-romande-sa) (imro.ch)
Offers property management, condominium administration, project steering, brokerage, promotions, and financing, with over 40 years of experience as an USPI member. | Real Estate | πŸ‡¨πŸ‡­ Geneva | 15 | 1986 | | 14 | [Cydonia SA](https://www.tamtam.ai/c/cydonia-sa) (cydonia.swiss)
Experts in property development, real estate sales, and property valuation. Operating across French-speaking Switzerland, from Geneva to Estavayer-le-Lac, providing expertise and advice for property projects. | Real Estate | πŸ‡¨πŸ‡­ Lancy | 15 | 2018 | | 15 | [Argecil SA](https://www.tamtam.ai/c/argecil-sa) (argecil.ch)
A company founded in 1948 offering personalized quality services in architecture, civil engineering, property management, and real estate development in Geneva | Real Estate | πŸ‡¨πŸ‡­ Geneva | 14 | 1948 | | 16 | [Black Pearl Capital](https://www.tamtam.ai/c/black-pearl-capital) (blackpearlcap.com)
A multi-family office turned co-investment platform specializing in private and public equity investments across industries globally, with offices worldwide | Financial Services | πŸ‡¨πŸ‡­ Geneva | 14 | 2007 | | 17 | [GEME DΓ©veloppement & Investissement SA](https://www.tamtam.ai/c/geme-developpement-and-investissement-sa) (geme-di.ch)
With 20 years of experience in real estate, the company specializes in project development, construction management, and real estate expertise in Swiss Romande | Real Estate | πŸ‡¨πŸ‡­ Carouge | 13 | 1998 | | 18 | [Green Village Geneva](https://www.tamtam.ai/c/green-village-geneva) (green-village.ch)
Green Village offers a range of facilities in Geneva for international organizations, NGOs, and private companies to create an optimal living and working environment | Real Estate | πŸ‡¨πŸ‡­ Le Grand-Saconnex | 11 | | | 19 | [SPG](https://www.tamtam.ai/c/spg) (spg.ch)
A real estate services firm in Geneva with a vast network and international partners, offering specialized real estate services, wealth management advice, and financing solutions | Real Estate | πŸ‡¨πŸ‡­ Geneva | 11 | 1960 | | 20 | [Gesticorp SA](https://www.tamtam.ai/c/gesticorp-sa) (gesticorpsa.com)
Global real estate advisory firm offering investment opportunities in residential and commercial properties, providing financial, legal, and real estate expertise to high net worth individuals and institutions | Real Estate | πŸ‡¨πŸ‡­ Geneva | 10 | 1978 | | 21 | [GRAGO](https://www.tamtam.ai/c/grago) (grago.ch)
A Swiss company founded in 2004 specializing in real estate promotion (residential, industrial, retail), with memberships in industry organizations Visit wwwgragoch for more information | Real Estate | πŸ‡¨πŸ‡­ Geneva | 8 | 2011 | | 22 | [OAKS GROUP](https://www.tamtam.ai/c/oaks-group) (oaks.ch)
Specializing in real estate sourcing, brokerage, and development, we offer innovative solutions for rethinking traditional real estate investments | Real Estate | πŸ‡¨πŸ‡­ Geneva | 7 | 2024 | | 23 | [ABC GENEVE - Swiss Real Estate](https://www.tamtam.ai/c/abc-geneve-swiss-real-estate) (abcgeneve.com)
ABC GENEVE offers real estate services in Switzerland, including sales, leasing, investment properties, development/promotion, renovation, financing assistance, with values of simplicity, reliability, and confidentiality | Real Estate | πŸ‡¨πŸ‡­ Geneva | 6 | 2017 | | 24 | [BatiLAC SA](https://www.tamtam.ai/c/batilac-sa) (batilac.ch)
Real estate investments, property development, general contracting, and project management services offered by the company | Real Estate | πŸ‡¨πŸ‡­ Geneva | 6 | 2000 | | 25 | [SIOUX IMMO SA](https://www.tamtam.ai/c/sioux-immo-sa) (sioux-immo.ch)
Sioux is a partner for private owners and institutional investors in real estate development, providing expertise in coordination, planning, and project management in Switzerland | Real Estate | πŸ‡¨πŸ‡­ Geneva | 6 | 2016 | | 26 | [Maisons du Leman](https://www.tamtam.ai/c/maisons-du-leman) (maisonsduleman.ch)
A creative and dynamic real estate company in French-speaking Switzerland, known for high-quality aesthetic projects and building trusted relationships with clients | Real Estate | πŸ‡¨πŸ‡­ Le Grand-Saconnex | 5 | | | 27 | [SWISS PATRIMOINE IMMOBILIER](https://www.tamtam.ai/c/swiss-patrimoine-immobilier) (spi-immo.ch)
Specialized real estate agency offering brokerage, property development, investment, renovation services in the Lake Geneva region, with experienced professionals and trusted partnerships | Real Estate | πŸ‡¨πŸ‡­ Vesenaz | 4 | 2015 | | 28 | [LES BELVΓ‰DÈRES](https://www.tamtam.ai/c/les-belvederes) (lesbelvederes.com)
With over 45 years of experience, we are architects and developers specializing in optimizing land use and real estate development in Switzerland | Real Estate | πŸ‡¨πŸ‡­ Carouge | 3 | 2015 | | 29 | [Concrete Investments SA](https://www.tamtam.ai/c/concrete-investments-sa) (concreteinvestments.com)
Swiss investment advisory group specializing in European real estate for institutional investors, offering local expertise, exclusive transactions, and real estate development in Barcelona | Real Estate | πŸ‡¨πŸ‡­ Geneva | 3 | 2011 | | 30 | [Tillit Invest](https://www.tamtam.ai/c/tillit-invest) (tillitinvest.ch)
Real estate company in Lake Geneva region buying single family homes for future development, offering solutions to sell at market value while staying in the house | Real Estate | πŸ‡¨πŸ‡­ Geneva | 2 | 2020 | | 31 | [Immolac](https://www.tamtam.ai/c/immolac) (immolac.ch)
A company that fully owns, markets, constructs, and provides personalized follow-up and guarantees for its projects to ensure concrete results and client satisfaction | Real Estate | πŸ‡¨πŸ‡­ Geneva | 2 | 2006 | ## How this list is built Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026. ## More company lists in Canton of Geneva - [The largest companies in Canton of Geneva](https://www.tamtam.ai/l/largest-companies-canton-of-geneva) (867) - [Multinational companies in Canton of Geneva](https://www.tamtam.ai/l/multinational-companies-canton-of-geneva) (259) - [Financial services firms in Canton of Geneva](https://www.tamtam.ai/l/financial-services-firms-canton-of-geneva) (179) - [Real Estate companies in Canton of Geneva](https://www.tamtam.ai/l/real-estate-companies-canton-of-geneva) (129) - [Financial Services companies in Canton of Geneva](https://www.tamtam.ai/l/financial-services-companies-canton-of-geneva) (107) - [Companies with in-house R&D in Canton of Geneva](https://www.tamtam.ai/l/r-and-d-companies-canton-of-geneva) (82) - [Retail chains in Canton of Geneva](https://www.tamtam.ai/l/retail-chains-canton-of-geneva) (53) - [Investment Management companies in Canton of Geneva](https://www.tamtam.ai/l/investment-management-companies-canton-of-geneva) (53) - [Professional services firms in Canton of Geneva](https://www.tamtam.ai/l/professional-services-firms-canton-of-geneva) (53) - [IT Services and IT Consulting companies in Canton of Geneva](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-canton-of-geneva) (52) - [Luxury brands in Canton of Geneva](https://www.tamtam.ai/l/luxury-brands-canton-of-geneva) (49) - [Manufacturers in Canton of Geneva](https://www.tamtam.ai/l/manufacturers-canton-of-geneva) (46) - [Family-owned companies in Canton of Geneva](https://www.tamtam.ai/l/family-owned-companies-canton-of-geneva) (44) - [IT services companies in Canton of Geneva](https://www.tamtam.ai/l/it-services-companies-canton-of-geneva) (44) - [Retail Luxury Goods and Jewelry companies in Canton of Geneva](https://www.tamtam.ai/l/retail-luxury-goods-and-jewelry-companies-canton-of-geneva) (42) - [Property management companies in Canton of Geneva](https://www.tamtam.ai/l/property-management-companies-canton-of-geneva) (41) - [Critical infrastructure operators in Canton of Geneva](https://www.tamtam.ai/l/critical-infrastructure-operators-canton-of-geneva) (40) - [Foundations in Canton of Geneva](https://www.tamtam.ai/l/foundations-canton-of-geneva) (29) - [Public sector organisations in Canton of Geneva](https://www.tamtam.ai/l/public-sector-organisations-canton-of-geneva) (29) - [Hardware manufacturers in Canton of Geneva](https://www.tamtam.ai/l/hardware-companies-canton-of-geneva) (28) - [Consulting firms in Canton of Geneva](https://www.tamtam.ai/l/consulting-firms-canton-of-geneva) (27) - [SaaS companies in Canton of Geneva](https://www.tamtam.ai/l/saas-companies-canton-of-geneva) (27) - [Education providers in Canton of Geneva](https://www.tamtam.ai/l/education-companies-canton-of-geneva) (26) - [Non-profit Organizations companies in Canton of Geneva](https://www.tamtam.ai/l/non-profit-organizations-companies-canton-of-geneva) (26) ## The same list elsewhere in Switzerland - [Property developers in Switzerland](https://www.tamtam.ai/l/property-developers-switzerland) (115) - [Property developers in Vaud](https://www.tamtam.ai/l/property-developers-vaud) (39) --- Source: https://www.tamtam.ai/l/property-developers-canton-of-geneva