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Data / France companies / Electrical installation in all premises / Val-d'Oise

Electrical installation in all premises in Val-d'Oise: 1,919 active companies

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

1,919 active companies in Val-d'Oise have a main activity in NAF code 43.21A, electrical installation in all premises, in the Sirene register stock dated 1 November 2026. 95 were registered in the last 12 months, 3 of them in October 2026, and 750 have employees.

The request: Every company in Val-d'Oise with NAF code 43.21A, electrical installation in all premises, registered since 2025, with SIREN, head office address and employee band. $10 of work on sign-up, no card.

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  • 1,919Active companies
  • 95Registered in the last 12 months
  • 3Registered in October 2026
  • 750 (39.1%)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 20263
September 20268
August 20262
July 20268
June 20267
May 20266
April 20268
March 202612
February 202611
January 20269
December 202514
November 20257

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
2022146
2023129
2024137
2025122
2026 so far74

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 declared1,16960.9%
1 to 9 employees63933.3%
10 to 49 employees995.2%
50 to 249 employees90.5%
250 employees or more30.2%

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
R a 69 Groups13166028416 October 202643.21AGonesseannuaire-entreprises.data.gouv.fr
Hmie13092522510 October 202643.21ASarcellesannuaire-entreprises.data.gouv.fr
IDM1308708761 October 202643.21APontoiseannuaire-entreprises.data.gouv.fr
MD Tech1301720261 September 202643.21AAttainvilleannuaire-entreprises.data.gouv.fr
Nexycom1099504771 September 202643.21ASoisy-sous-Montmorencyannuaire-entreprises.data.gouv.fr
KCE : Construction, Renovation & Conseil10861020510 August 202643.21AFossesannuaire-entreprises.data.gouv.fr
A Humide Elec Multiservices10800165213 July 202643.21AMaffliersannuaire-entreprises.data.gouv.fr
EBT10966802010 July 202643.21AGarges-les-Gonesseannuaire-entreprises.data.gouv.fr
Dancom1093521958 July 202643.21ACergyannuaire-entreprises.data.gouv.fr
Voltea Energy1076936165 July 202643.21ACergyannuaire-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.