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Data / France companies / Electricity, gas, steam and air conditioning supply / Ille-et-Vilaine

Electricity, gas, steam and air conditioning supply in Ille-et-Vilaine: 787 active companies

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

787 active companies in Ille-et-Vilaine have a main activity in NAF division 35, electricity, gas, steam and air conditioning supply, in the Sirene register stock dated 1 November 2026. 47 were registered in the last 12 months, 4 of them in October 2026, and 35 have employees.

The request: Every company in Ille-et-Vilaine in NAF division 35, electricity, gas, steam and air conditioning supply, registered since 2025, with SIREN, NAF code, address and employee band. $10 of work on sign-up, no card.

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SpecStream is the live web data engine for teams and agents. It reads the Sirene register every month, and this page is that reading. Ask for the companies you track by industry, place or registration date and each new company arrives in your sheet, CRM, Slack or agent.

  • 787Active companies
  • 47Registered in the last 12 months
  • 4Registered in October 2026
  • 35 (4.4%)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 20264
August 20260
July 20263
June 20265
May 20262
April 20263
March 20266
February 20266
January 202610
December 20252
November 20252

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
202252
202356
202470
202571
2026 so far43

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 declared75295.6%
1 to 9 employees293.7%
10 to 49 employees50.6%
50 to 249 employees10.1%
250 employees or more00.0%

Industries

IndustryNAF codeActive companies
Production of electricity35.11Z675
Manufacture of gas35.21Z88
Steam and air conditioning supply35.30Z12
Trade of electricity35.14Z6
Distribution of electricity35.13Z5
Trade of gas through mains35.23Z1

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
SASU le Petit Plessis1318046689 October 202635.11ZTorceannuaire-entreprises.data.gouv.fr
Beauce Energie Organique1311684861 October 202635.21ZCesson-Sevigneannuaire-entreprises.data.gouv.fr
Heolig1302711661 October 202635.11ZRedonannuaire-entreprises.data.gouv.fr
Gdpower1099728771 October 202635.14ZVezin-le-Coquetannuaire-entreprises.data.gouv.fr
Auffray1095697983 September 202635.11ZMelesseannuaire-entreprises.data.gouv.fr
HE 310708304023 June 202635.11ZMiniac-Morvanannuaire-entreprises.data.gouv.fr
HE 210703078523 June 202635.11ZMiniac-Morvanannuaire-entreprises.data.gouv.fr
LE Clos de l'AIR1076697988 June 202635.21ZDingeannuaire-entreprises.data.gouv.fr
VMC1058392032 June 202635.21ZVal-Couesnonannuaire-entreprises.data.gouv.fr
Sunbriz10535060720 May 202635.11ZEanceannuaire-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.