Groupe Léon Grosse
Construction, renovation, infrastructure projects
- B2B
- B2G
- Has physical offices
- Real estate
- Construction
- Sales-led purchase
About Groupe Léon Grosse
Specializes in large-scale construction and renovation projects including stadiums, transportation hubs, cultural sites, and sports facilities across France.
Key facts
- Industry
- Construction
- Company size
- 1,001–5,000 employees
- Headquarters
- versailles, Île-de-France, France
- Founded
- 1881
- Revenue
- €981MFY2025, filed accounts, INPI
- SIREN
- 745420653
- Website
- leongrosse.fr:443
Jobs at Groupe Léon Grosse
Groupe Léon Grosse in the news
- BTP. Le groupe de BTP Léon Grosse étend son maillage en Normandie et ouvre une agence au Havre
Groupe Léon Grosse, a construction company, is opening a new agency in Le Havre, expanding its operations in Normandy.
- Léon Grosse Travaux Services choisit Le Havre pour accélérer son dével ...
Léon Grosse is expanding its construction and renovation services into the Normandy region by opening a new branch in Le Havre.
- À Nantes, le constructeur du futur CRA ciblé par Extinction Rebellion et Les Soulèvements de la Terre
The Saint-Herblain agency of construction group Léon Grosse was vandalized by activists protesting the company's involvement in building a new administrative detention center in Nantes.
- Nantes – Léon Grosse : ton business est crade
Activists vandalized the Nantes office of construction firm Léon Grosse to protest the company's role in building a controversial new Administrative Detention Center.
- Léon Grosse : ton business est crade
Activists protested at Léon Grosse's headquarters, throwing red paint to denounce the company's involvement in building a new Administrative Detention Center in Nantes.
Groupe Léon Grosse at a glance
Groupe Léon Grosse is a B2B/B2G company in the Construction industry, headquartered in versailles, Île-de-France, France.
Groupe Léon Grosse was founded in 1881.
Groupe Léon Grosse has 1,001–5,000 employees.
Groupe Léon Grosse's revenue is €981M (FY2025, filed accounts, INPI).
Groupe Léon Grosse's SIREN number is 745420653.
Groupe Léon Grosse is hiring: 5 recent open roles, including Responsable QHSE H/F, Directeur commercial H/F, Chargé de mission RH - spécialiste Intérim H/F.
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