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Data / France companies / Real estate activities / Boulogne-Billancourt

Real estate activities in Boulogne-Billancourt: 6,608 active companies

Updated November 7, 2026. Source: INSEE, base Sirene des entreprises et de leurs établissements, on data.gouv.fr.

6,608 active companies in Boulogne-Billancourt have a main activity in NAF division 68, real estate activities, in the Sirene register stock dated 1 November 2026. 278 were registered in the last 12 months, 25 of them in October 2026, and 183 have employees.

The request: Every company with head office in Boulogne-Billancourt in NAF division 68, real estate activities, registered since 2025, with SIREN, NAF code, address and employee band. $10 of work on sign-up, no card.

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  • 6,608Active companies
  • 278Registered in the last 12 months
  • 25Registered in October 2026
  • 183 (2.8%)With employees
  • 1 November 2026Stock date

Registrations in the last 12 months

Active companies by the month their registration date falls in. The newest month is the last full month before the stock date.

MonthCompanies registered
October 202625
September 202622
August 202612
July 202617
June 202627
May 202615
April 202629
March 202620
February 202621
January 202633
December 202530
November 202527

Registrations per year

Companies registered in each year that are still active in the 1 November 2026 stock. Companies that closed earlier are not counted, so older years read low.

Year registeredActive companies
2022366
2023285
2024304
2025306
2026 so far221

By number of employees

The employee band the register holds for each company, as declared for its latest reference year.

EmployeesActive companiesShare
No employees or not declared6,42597.2%
1 to 9 employees1512.3%
10 to 49 employees270.4%
50 to 249 employees30.0%
250 employees or more20.0%

Industries

IndustryNAF codeActive companies
Renting of land and other real estate68.20B5,232
Renting of housing68.20A613
Real estate agencies68.31Z336
Buying and selling of own real estate68.10Z241
Management of buildings and other real estate68.32A124
Legal vehicles for real estate portfolio management68.32B62

Newest registered companies

Newest first. Only companies with a name that is clearly a business are listed; the counts above include every active company. Each row links to the public record.

CompanySIRENRegisteredNAF codeSource
Hernandez13148879310 October 202668.20Bannuaire-entreprises.data.gouv.fr
Soma HOLDING1313917579 October 202668.20Bannuaire-entreprises.data.gouv.fr
Visistone1311649155 October 202668.10Zannuaire-entreprises.data.gouv.fr
Societe d'Aquisition 47 Brancas1309461142 October 202668.10Zannuaire-entreprises.data.gouv.fr
Pragmatic Immobilier13062551025 September 202668.32Aannuaire-entreprises.data.gouv.fr
Serenity Investissement 213155367918 September 202668.20Bannuaire-entreprises.data.gouv.fr
Cezembre10938887631 August 202668.20Bannuaire-entreprises.data.gouv.fr
JKI Immobilier10888973418 August 202668.20Bannuaire-entreprises.data.gouv.fr
Thyra1087710494 August 202668.31Zannuaire-entreprises.data.gouv.fr
Coroc1083104181 August 202668.20Bannuaire-entreprises.data.gouv.fr

Licence Ouverte / Open Licence 2.0 (Etalab), source INSEE. Counts are of active companies in the Sirene register stock dated 1 November 2026: commercial companies (SARL, SAS, SA and the like) and civil companies such as SCI property companies. Sole traders, associations and public bodies are not counted, and the register lists dormant holding and property companies as active, so a count is of companies on the register, not of trading businesses. A company is counted under its main activity (NAF rev. 2 code) and the commune of its head office; companies whose register entry holds no NAF rev. 2 code are in the totals only. "With employees" means the register holds an employee band of one or more. Industry titles are English renderings of the INSEE labels. Contains data from INSEE, reused under the Licence Ouverte 2.0. This page is not endorsed by INSEE. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.