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Top 50 property developers in Auvergne-Rhône-Alpes

Tamtam tracks 106 property developers headquartered in Auvergne-Rhône-Alpes. This list ranks the 50 largest by number of employees on LinkedIn, led by Alliade Habitat, Lyon Métropole Habitat and GrandLyon Habitat. Their median headcount is 95. Half of them were founded in 1959 or later. The most common headquarters are Lyon (18), Annecy (5) and Chambéry (3).

🇫🇷 Auvergne-Rhône-Alpes50 companiesUpdated Nov 12, 2026

The companies listed are primarily real estate developers and social housing operators in the Auvergne-Rhône-Alpes region, mostly mid-sized firms. They focus on providing rental, construction, and management services, often with an emphasis on affordable and sustainable housing.

Alliade Habitat is a social housing operator, Lyon Métropole Habitat focuses on inclusive neighborhoods, and GrandLyon Habitat manages and constructs affordable housing. SEMCODA develops land and acts as a property developer, while Valority offers real estate advice and financial investment solutions. Groupe MAÏA specializes in utility system construction and sustainable territorial development. A notable pattern is the concentration of headquarters in Lyon, indicating a central hub for real estate and social housing activities in the region.

#CompanyIndustryHeadquarters EmployeesFounded
1
Alliade Habitatalliadehabitat.com

Social housing operator in Auvergne-Rhône-Alpes region, providing rental, construction, and management services for diverse tenant needs.

Real Estate 🇫🇷 Lyon 609 n/a
2
Lyon Métropole Habitatlmhabitat.fr

Development of social housing, creation of inclusive neighborhoods, resident support, local economy promotion, and professional integration policies.

Real Estate 🇫🇷 Lyon 454 2016
3
GrandLyon Habitatgrandlyonhabitat.fr

Management and construction of affordable, sustainable housing across Lyon metropolitan area, including social support and urban renovation initiatives.

Real Estate 🇫🇷 Lyon 412 1920
4
Groupe MAÏAgroupe-maia.com

Diverse expertise supporting sustainable territorial development through infrastructure, renewable energy, heritage, biodiversity, and economic and tourism growth projects.

Utility System Construction 🇫🇷 Lyon 377 1908
5
SEMCODAsemcoda.com

Constructs and manages social rental housing. Develops land and acts as a property developer, providing housing solutions for individuals, professionals, and local communities.

Real Estate 🇫🇷 Bourg-en-Bresse 370 1959
6
Valorityvalority.com

With 25 years of experience, Valority Investissement offers comprehensive real estate advice, financial investment solutions, mortgage brokerage, and property management services

Real Estate 🇫🇷 Lyon 282 1985
7
Alpes Isère Habitatalpeshabitat.fr

A public establishment in the Auvergne Rhône-Alpes region managing over 30,000 properties with 630 employees providing social support to 55,000 tenants

Real Estate 🇫🇷 Grenoble 274 1950
8
DEUX FLEUVES RHONE HABITATrhonehabitat.fr

Provides affordable quality housing to low-income households, promotes social cohesion and diversity, manages over 40,000 rental units in Rhône.

Real Estate 🇫🇷 Brignais 252 1920
9
Haute-Savoie HABITAThautesavoiehabitat.fr

Support local municipalities in housing projects, develop new social housing, manage and maintain existing rental housing stock in Haute-Savoie.

Real Estate 🇫🇷 Annecy 209 1929
10
Est Métropole Habitatest-metropole-habitat.fr

Manages and constructs social housing (family, student) primarily in eastern Lyon Metropolis, focusing on residents and environmental responsibility, with 17,500 units.

Real Estate 🇫🇷 Villeurbanne 192 n/a
11
DIAGONALEdiagonale.fr

International real estate developer and builder with over 120 residences and 7000 homes built in Paris, Lyon, Annemasse, and Barcelona Providing quality living spaces

Real Estate 🇫🇷 Lyon 187 1985
12
AUVERGNE HABITAT - Groupe Action Logementauvergne-habitat.fr

Management and maintenance of nearly 18,000 social housing units, including construction, rehabilitation, and partnerships with local communities.

Real Estate 🇫🇷 Clermont-Ferrand 177 1929
13
OPHIS du Puy-de-Dômeophis.fr

Management of nearly 17,000 housing units serving 30,000 residents, providing urban planning and social cohesion services to communities.

Real Estate 🇫🇷 Clermont-Ferrand 176 1951
14
OPAC SAVOIEopac-savoie.fr

Manage and develop affordable, energy-efficient social housing across Savoie, supporting diverse residents and promoting social mix and inclusion.

Real Estate 🇫🇷 Chambéry 129 1951
15
HABITAT ET METROPOLEhabitat-metropole.fr

Management and development of nearly 18,000 housing units across 30 municipalities, providing quality, accessible residential programs for diverse needs.

Real Estate 🇫🇷 Saint-Étienne 124 2021
16
MARTEL Groupemartelgroupe.fr

Group of 13 companies specializing in public works including earthworks, demolition, concrete, landscaping, material production, and civil engineering services.

Construction 🇫🇷 Saint-Laurent-de-Mure 123 1971
17
Actis - Office Public de l'Habitatactis.fr

Management of social housing with focus on sustainability, social engagement, local proximity, innovative construction, rehabilitation, and property management services.

Real Estate 🇫🇷 Grenoble 120 1920
18
Groupe SERLgroupe-serl.fr

Develops and builds quality living spaces with residents and stakeholders to support ecological, social, and economic transitions in territories.

Architecture and Planning 🇫🇷 Lyon 119 1957
19
Assembliaassemblia.fr

Assemblia is a multi-activity public-private company in Puy-de-Dôme, focused on urban development, housing access, and economic park management

Real Estate 🇫🇷 Clermont-Ferrand 107 2020
20
Fontanel Groupefontanel-groupe.fr

Experienced family-owned group specializing in construction and real estate development, delivering quality projects and fostering strong regional partnerships.

Construction 🇫🇷 Quincieux 103 1963
21
Cristal Habitatcristal-h.fr

Provider of social housing and urban development solutions in Grand Chambéry, managing rental properties and supporting community growth and activities.

Real Estate 🇫🇷 Chambéry 102 1967
22
APRC Groupaprcgroup.fr

APRC Group is an incubator of responsible real estate projects, offering comprehensive solutions through its diverse entities, with international presence in Italy and Spain

Real Estate 🇫🇷 Lyon 101 2006
23
VALENCE ROMANS HABITATvalenceromanshabitat.fr

Management and development of social housing, commercial spaces, and parking across multiple communities, serving tenants and local authorities.

Real Estate 🇫🇷 Valence 100 2017
24
Maison VALLATvallat-immobilier.com

Family-owned group offering comprehensive real estate services including financial advice, construction projects, and concierge services in exclusive locations.

Real Estate 🇫🇷 Annecy 98 1956
25
Groupe em2cem2c.com

An urban developer, promoter, and constructor engaged in real estate for 35 years, assisting large groups, SMEs, and communities in economic development.

Real Estate 🇫🇷 Vourles 95 1990

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26
SACVLsacvl.fr

A leading company in construction, development, and real estate management in Lyon, with a focus on social and functional diversity

Real Estate 🇫🇷 Lyon 89 1954
27
Confiance - Groupe Immobiliergroupeconfiance.fr

Develops, sells, rents, and manages real estate projects, providing a single point of contact for property acquisition, rental investment, and serviced residences.

Real Estate 🇫🇷 Lyon 84 1988
28
TGL Grouptglgroup.fr

Independent construction and real estate company in Rhône Alpes with 600 employees, specializing in building, property development, and rehabilitation projects.

Construction 🇫🇷 Lyon 81 1944
29
Carré d'Orcarredor.immo

Development of sustainable living spaces with strong environmental, ethical, and societal commitments, focusing on long-lasting community impact.

Real Estate 🇫🇷 Lyon 78 1998
30
Grenoble Habitatgrenoble-habitat.fr

A public enterprise in Grenoble, specializing in social housing and real estate development, offering diverse housing options and managing over 4,500 properties

Real Estate 🇫🇷 Grenoble 78 1966
31
SLCI Groupeslci-groupe.com

Residential real estate development, including land development, property promotion, individual home construction, and property management services across several French regions.

Residential Building Construction 🇫🇷 Lyon 76 1912
32
Polygonepolygone-sa.fr

A social housing company operating in 6 departments in France, involved in construction, management, rental, and sales of properties

Real Estate 🇫🇷 Aurillac 76 1952
33
Groupe Terrésensterresens.com

Development, marketing, management, and operation of tourist residential properties including exclusive concierge services for rental profitability.

Real Estate 🇫🇷 Lyon 75 2008
34
Immobilière Rhône-Alpesgroupe3f.fr

A leading social housing company in France managing over 19,000 affordable homes in Auvergne Rhône-Alpes region, including properties in Lyon, Annecy, Villefontaine, Grenoble, and Gex

Real Estate 🇫🇷 Lyon 74 n/a
35
Natiliamaison-natilia.fr

A franchise network offering environmentally-friendly, high-quality homes at competitive prices, leading the way in industrialized ecological housing in France

Construction 🇫🇷 Décines-Charpieu 73 2009
36
Méduane Habitatmeduane-habitat.fr

Manages over 6,000 social housing units in Laval and Mayenne, focusing on maintenance, rehabilitation, and sustainable practices like renewable energy and energy-efficient materials.

Real Estate 🇫🇷 Laval 72 1925
37
Groupe Avenirgroupeavenir.fr

Leading builder of individual houses in multiple French regions, with extensive sales points and a strong innovative approach.

Construction 🇫🇷 Valence 69 2002
38
VINCI Immobilier Résidences Géréesvinci-immobilier-rg.com

Design, develop, and operate innovative serviced residences in France, including senior, student, and coliving accommodations under three brands.

Hospitality 🇫🇷 Lyon 66 n/a
39
Grand Bourg Habitatgrandbourghabitat.fr

Management of 5600 affordable housing units, supporting local communities with construction, rehabilitation, and personalized urban development solutions.

Real Estate 🇫🇷 Bourg-en-Bresse 63 1929
40
PRIAMSpriams.fr

Developer of new residential buildings focused on sustainable urban development, environmental performance, and collaborative team success.

Real Estate 🇫🇷 Annecy 61 1997
41
Groupe PVGgroupe-pvg.fr

Family group, real estate promotion, hotels, and tourism residences, including hotels, residences, chalets, spas, casino, and bowling.

Hospitality 🇫🇷 La Clusaz 61 1979
42
RHONE SAONE HABITATrhonesaonehabitat.fr

Specializing in real estate development, property management, and condominium management, the company constructs high-quality affordable housing in the Lyon metropolitan area

Real Estate 🇫🇷 Vaulx-en-Velin 60 1950
43
6e Sens Immobilier6emesensimmobilier.com

Independent French group, national leader in residential and commercial real estate development and revaluation, known for environmental commitment and endowment fund.

Real Estate 🇫🇷 Lyon 59 1999
44
Advivo, Office Public de l'Habitatadvivo.fr

An established public housing office with expertise in urban, peri-urban, and rural development, partnering with local authorities to prioritize tenant well-being

Real Estate 🇫🇷 Vienne 57 1914
45
GROUPE VALRIMgroupe-valrim.com

Construction of individual houses, land development, real estate promotion, social rental housing, and property services with social mission focus.

Real Estate 🇫🇷 Valence 57 n/a
46
SAVOISIENNE HABITATsavoisienne.com

A century-old cooperative real estate company in Savoie, France, offering diverse housing options and services to promote affordable housing access

Real Estate 🇫🇷 Chambéry 53 1907
47
TERACTEMteractem.fr

TERACTEM is a mixed economy company supporting local authorities in urban planning projects since 1958, focusing on creating a smart territory in Haute-Savoie

Real Estate 🇫🇷 Annecy 51 1958
48
Groupe Cardinalgroupecardinal.com

Specializes in real estate promotion, investment, and management of residences and offices with a focus on avant-garde architecture and environmental well-being.

Real Estate 🇫🇷 Lyon 50 2001
49
SA MONT-BLANCsamontblanc.com

Construction and management of affordable rental and social ownership housing, collaboration with other social landlords for local service and resource sharing.

Real Estate 🇫🇷 Annecy 50 1923
50
Edifim Groupe Promotion Immobilièreedifim.fr

Development of residential housing programs focused on ownership in specific French regions, emphasizing quality, local expertise, and customer trust.

Real Estate 🇫🇷 Cran Gevrier 47 2002

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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 12, 2026.

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