GGL Group

What GGL Group does

GGL Group is a privately held French real estate and urban development company founded in 1977 by Alain Guiraudon, Jacques Guipponi, and Jean-Marc Leygue, headquartered in Montpellier. The group operates a vertically integrated platform spanning three core business lines: urban planning (GGL Aménagement), real estate promotion (GGL Promotion, HELENIS, Loger Habitat, Carré), and new usage management (Seren'city hospital hotels, Casamoov student residences, Majordome senior residences, Halles de Marché). The company has housed 150,000+ inhabitants in neighborhoods developed over four decades and primarily serves local authorities and public institutions in the Occitanie region through B2B field sales, alongside individual property buyers via direct sales teams.

The company's revenue model is primarily transaction-based (one-time license / sale of developed residential and tertiary properties) supplemented by recurring managed-services revenue from healthcare facilities, student and senior residences, market halls, and parking silos. Notable technical and architectural innovations include reversible parking silos designed for adaptive reuse, agricultural urbanism integrating shared orchards and educational farms, and the Seren'city hospital hotel concept — the first dedicated provider of this format in France. GGL was the first national urban planner to obtain HQE AMENAGEMENT certification (2011) and holds ÉcoQuartier, EnVoL, and QDO Mediterranean Sustainable Neighborhood certifications, with 60% of operations integrating environmental labels.

GGL operates with a €50M share capital, a Banque de France credit rating, and 200+ employees. Ownership remains concentrated among the three founding partners plus additional associates, with no external private equity or venture capital rounds disclosed. The group has expanded through selective acquisitions (Loger Habitat and Carré in 2021, Hôtel Richer de Belleval in 2017), a 50% stake in Lilian Bérillon viticultural nursery, a joint venture with AD Galerie (AD Art), and partnerships with Arkolia (solar), Village by CA (startup accelerator), and major Montpellier sports clubs (MHB, MHR, BLMA, Arago de Sète). The brand extends beyond real estate into contemporary art (Fondation GGL), viticulture, and cultural hospitality.

Name

GGL Group

Legal name

GGL GROUPE

Website

https://ggl-groupe.com

Company type

Private

Founded year

1977

Operating status

Operating

Headcount range

51–100 employees

Short description

GGL Group is a privately held French real estate and urban development company founded in 1977, headquartered in Montpellier, operating across urban planning, real estate promotion, and managed usage services (healthcare, student, senior, market halls) for local authorities and individual buyers in the Occitanie region.

Ownership category

akta.pro rank

Product category

Real Estate Development

NAICS

Architectural Services (54131)

SIC

Land Subdividers & Developers (No Cemeteries) (6552)

akta.pro primary industry

Urban & Regional Planning (Land Use, Zoning, Master Planning) (BPAIANAD)

Keywords

• Urban development services
• Real estate promotion
• Residential property development
• Commercial real estate
• Urban planning services

Headquarters

HQ city

Montpellier

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Urban Planning and Development Operations: Revenue from managing comprehensive urban development projects including land development, public equipment creation, and mixed-use neighborhood creation for local authorities.
2. Real Estate Promotion - Residential: Development and sale of residential properties including social housing, affordable housing, and luxury residences. Includes operations from HELENIS subsidiary and brands like Loger Habitat, Carré, and GGL Promotion.
3. Real Estate Promotion - Tertiary: Development and commercialization of office spaces, commercial premises, and buildings for associations and specialized facilities (ESAT, Foyers, ITEP, IME).
4. New Usage Management Services: Management and operation of innovative facilities including hospital hotels, student/senior residences, market halls, and parking silos.
5. Health Services (Seren'city): Hospital hotel accommodations for autonomous patients, their families and companions - providing non-medicalized room accommodation before or after hospital treatment.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

GGL Group designs, develops, and commercializes real estate and urban development projects across southern France. The company operates as an urban planner (aménageur urbain), real estate developer (promoteur ensemblier) for residential and commercial properties, and manages new-use facilities such as hospital hotels, market halls, student residences, and senior residences.

Product overview

GGL Group is a unified platform combining urban development, real estate promotion, and new usage management services. The group operates through core divisions (GGL Aménagement for urban planning, GGL Promotion for residential/tertiary development), subsidiaries (HELENIS for ensemble development, SECLEM GGL Santé for health solutions via Seren'city brand), acquired brands (Carré for specialized structures, Loger Habitat), and citizenship initiatives including Fondation GGL for contemporary art, agricultural services, and sports sponsorships. The portfolio spans urban planning, residential/tertiary properties, health facilities, market halls, senior and student residences, art galleries, and viticultural partnerships.

Differentiator

Problem solved

Functional benefit

Brands

• HELENIS: Real estate development subsidiary specializing in residential and commercial properties
• GGL Promotion
• Carré
• Seren'city
• AD Art
• Casamoov
• Majordome
• Halles Plaza

Products and services

• Urban Development Services (GGL Aménagement) Urban planning and development services for local authorities including large urban projects, residential spaces, public and leisure facilities, and economic activity parks.
• Residential and Tertiary Real Estate Promotion Property development services for residential (social, affordable, and high-end) and tertiary (offices, commercial spaces, specialized care facilities) real estate.
• Seren'city Hospital Hotels Innovative health solutions offering non-medicalized accommodation (hospital hotels) for autonomous patients and families before/after hospital treatment, along with SSR units and medical intern residences. First dedicated hospital hotel provider in France.
• SECLEM GGL Santé Health subsidiary developing Seren'city brand solutions including hospital hotels, SSR units, and medical intern residences with internal R&D department.
• Casamoov Student Residences Student and young active residence service managed by GGL Group in Montpellier as part of new usage management services.
• Majordome Senior Residences Senior residence managed by GGL Group in Saint-Gély-du-Fesc, offering services for elderly residents as part of new usage management.
• Halles de Marché (Market Halls) Market hall concepts based on private management models that prioritize short supply chains, direct producer relationships, and reduced environmental impact, including the Plaza market hall concept.
• HELENIS Subsidiary specializing in ensemble developer activities for large-scale real estate operations.
• GGL Promotion Brand launched in 2022 that develops transversal expertise across different fields of real estate promotion, including residential and tertiary properties.
• Fondation GGL pour l'Art Contemporain Corporate foundation installed at Hôtel Richer de Belleval, offering temporary exhibitions and year-round programs for contemporary art.
• Agricultural and Viticultural Services Responsible agriculture and biological viticulture services including patronage, organic vineyards, and urban agriculture initiatives with Lilian Bérillon vineyard nursery partnership.

Quantifiable outcome

• 150,000+ inhabitants installed in developed neighborhoods over 40 years
• +4 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

13 partnerships are on record, tiered core and minor.

• ArkoliacoreStrategic or Co-development Partner · 1 June 2024Partnership for photovoltaic ombrière installation on GGL headquarters parking - 475m², 243 panels of 415Wc bi-glass/bi-facial, producing 100.8 kWc / 134 MWh. GGL invested €331,600 total including installation.
• BondonminorImplementation/ SI/ Consulting PartnerPartner in photovoltaic ombrière project for construction and landscape works.
• BrajaminorImplementation/ SI/ Consulting PartnerPartner in photovoltaic ombrière project for landscape and environmental works.
• Tissot ElectricitéminorImplementation/ SI/ Consulting PartnerPartner in photovoltaic ombrière project for electrical works.
• Trebosc PaysageminorImplementation/ SI/ Consulting PartnerPartner in photovoltaic ombrière project for landscape design and implementation.
• Village by CAcoreStrategic or Co-development PartnerPartnership with national network of startup accelerators to support creation of innovative companies. GGL supports young startups in their development through this network.
• Lilian Bérillon (Viticultural Nursery)coreStrategic or Co-development PartnerGGL holds 50% stake in Lilian Bérillon nursery - a viticultural nursery with unique expertise in massal selections for improving vineyard quality and biodiversity. Partnership supports climate change-resistant vines and biodiversity preservation.
• AD GALERIEcoreStrategic or Co-development PartnerJoint venture creating AD Art for acquisition and trading of masterpieces and historical works from major French and international modern and contemporary artists (Pierre Soulages, Andy Warhol, Keith Haring).
• Jacques and Laurent PourcelminorStrategic or Co-development PartnerStarred chefs operating the restaurant in Hôtel Richer de Belleval, the historical monument housing the GGL Foundation for contemporary art, opened June 2021.
• Montpellier Handball (MHB)coreGTM or Marketing PartnerGGL is shareholder of MHB, France's most decorated handball club with 14 French championships, 13 French cups, 10 League cups, and 2 Champions League titles (2003, 2018). Active sponsorship and naming rights for GGL Stadium.
• BLMA (Basket Lattes Montpellier Agglomération)minorGTM or Marketing PartnerSponsorship of women's basketball club, twice French championship winner.
• Arago de SèteminorGTM or Marketing PartnerSponsorship of volleyball club playing in Ligue A.
• Montpellier Hérault Rugby (MHR)coreGTM or Marketing PartnerNaming rights for GGL Stadium (stade d'honneur du complexe Yves-du-Manoir) since July 1, 2018. First naming operation for a stadium hosting a resident rugby club.

Scale indicators9 records

Recent moves8 records

Expansion highlights6 records

Broad incumbents

• Vinci Immobilier: Real estate arm of Vinci Group developing residential and commercial properties in France. Comparable in residential and tertiary promotion with stronger national footprint than GGL.
• Bouygues Immobilier: Major French property developer (subsidiary of Bouygues) active in residential, commercial, and sustainable urban development. Comparable to GGL in urban planning and residential promotion but operates at national scale.
• Icade: French real estate company (subsidiary of Caisse des Dépôts) focused on commercial property and healthcare/medical real estate. Comparable to GGL's tertiary development and notably the Seren'city hospital hotel concept.
• Altarea Cogedim: French real estate developer operating across residential, commercial, and urban mixed-use projects. Comparable to GGL's integrated model of residential and tertiary promotion plus urban planning.
• Nexity: France's largest real estate developer offering residential, commercial, and urban renewal services nationwide. Comparable to GGL in residential promotion and urban development but at much larger national scale.

Direct peers

• Pitch Promotion: Mid-sized French real estate developer focused on residential and commercial projects, often in regional markets. Closely comparable to GGL in size, regional concentration, and mixed-use development approach.
• Eiffage Immobilier: Real estate developer subsidiary of Eiffage Group, active in residential and tertiary property development across France. Comparable in scope to GGL Promotion's residential and commercial portfolio.
• Kaufman & Broad: French residential real estate developer active in single-family homes, apartments, and managed residences. Comparable to GGL in residential promotion, particularly the equivalent of GGL Promotion's business model.
• Linkcity (Bouygues Construction): Urban development subsidiary of Bouygues Construction operating as an aménageur urbain across France. Most directly comparable to GGL Aménagement's urban planning and mixed-use neighborhood development business.
• Quartus: Independent French real estate developer with regional presence in northern France and a focus on mixed-use and residential projects. Comparable to GGL as a mid-sized independent promoting integrated neighborhoods.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/groupe-ggl
• Facebookfacebook.com/GGL-Groupe-1223592311045838

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about GGL Group