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Data / France companies / Construction of buildings / Essonne

Construction of buildings in Essonne: 2,725 active companies

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

2,725 active companies in Essonne have a main activity in NAF division 41, construction of buildings, in the Sirene register stock dated 1 November 2026. 115 were registered in the last 12 months, 4 of them in October 2026, and 639 have employees.

The request: Every company in Essonne in NAF division 41, construction of buildings, registered since 2025, with SIREN, NAF code, address and employee band. $10 of work on sign-up, no card.

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  • 2,725Active companies
  • 115Registered in the last 12 months
  • 4Registered in October 2026
  • 639 (23.4%)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 20264
September 20267
August 20266
July 202610
June 202612
May 202610
April 20268
March 202610
February 20268
January 202621
December 202510
November 20259

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
2022165
2023157
2024158
2025142
2026 so far96

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 declared2,08676.6%
1 to 9 employees55420.3%
10 to 49 employees792.9%
50 to 249 employees50.2%
250 employees or more10.0%

Industries

IndustryNAF codeActive companies
Construction of detached houses41.20A1,404
Legal vehicles for development programmes41.10D652
Construction of other buildings41.20B397
Residential property development41.10A186
Development of other buildings41.10C56
Office property development41.10B30

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 codeCommuneSource
Probatium Batiment1310722415 October 202641.20AAthis-Monsannuaire-entreprises.data.gouv.fr
Bati Concept13069134823 September 202641.20ALa Foret-le-Roiannuaire-entreprises.data.gouv.fr
Aurea Group13059072222 September 202641.20ABrunoyannuaire-entreprises.data.gouv.fr
Kasa Construction13034963218 September 202641.20BLongpont-sur-Orgeannuaire-entreprises.data.gouv.fr
Fegitec13021678118 September 202641.20AMarolles-en-Hurepoixannuaire-entreprises.data.gouv.fr
M.R Batiment1303574038 September 202641.20ABondoufleannuaire-entreprises.data.gouv.fr
MB Design & Renov13055206024 August 202641.20BSaint-Pierre-du-Perrayannuaire-entreprises.data.gouv.fr
Bati SA9110903926324 August 202641.20ABievresannuaire-entreprises.data.gouv.fr
MSK Renovation13041695114 August 202641.20ABrieres-les-Scellesannuaire-entreprises.data.gouv.fr
Sani Construction1081023935 August 202641.20AAthis-Monsannuaire-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.