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Data / France companies / Loire-Atlantique / Rouans

Companies in Rouans, Loire-Atlantique: 200 active companies by industry

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

200 active companies have their head office in Rouans, Loire-Atlantique, in the Sirene register stock dated 1 November 2026. 13 were registered in the last 12 months, 1 of them in October 2026, and 40 have employees.

The request: Every French company with head office in Rouans, with SIREN, NAF code, registration date, address and employee band. $10 of work on sign-up, no card.

Get companies in RouansWatch new registrations in Rouans

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.

  • 200Active companies
  • 13Registered in the last 12 months
  • 1Registered in October 2026
  • 40 (20.0%)With employees
  • Loire-AtlantiqueDepartment
  • 44145Commune code

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 20261
September 20262
August 20261
July 20261
June 20260
May 20262
April 20261
March 20261
February 20263
January 20261
December 20250
November 20250

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
20227
202314
202413
20257
2026 so far13

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 declared16080.0%
1 to 9 employees3517.5%
10 to 49 employees52.5%
50 to 249 employees00.0%
250 employees or more00.0%

Biggest industries

A link opens the industry in this town where 80 or more companies list it.

IndustryNAF codeActive companies
Renting of land and other real estate68.20B70
Raising of dairy cattle01.41Z10
Renting of housing68.20A6
Activities of head offices70.10Z6
Production of electricity35.11Z5
Fund management activities66.30Z5
Business and other management consultancy activities70.22Z5
Raising of other cattle and buffaloes01.42Z4
Wood and PVC joinery installation43.32A4
Landscape service activities81.30Z4
General food stores47.11B3
Trusts, funds and similar financial entities64.30Z3
Growing of vegetables and melons, roots and tubers01.13Z2
Bakeries and bakery-pastry shops10.71C2
Routine site preparation and earthworks43.12A2
Electrical installation in all premises43.21A2
Other construction installation n.e.c.43.29B2
Maintenance and repair of light motor vehicles45.20A2
Computer programming activities62.01Z2
Technical testing, analysis and inspection71.20B2
General cleaning of buildings81.21Z2
Other building and industrial cleaning activities81.22Z2
Hairdressing96.02A2
Beauty treatment96.02B2
Plant propagation01.30Z1
Raising of horses and other equines01.43Z1
Raising of swine and pigs01.46Z1
Raising of poultry01.47Z1
Mixed farming01.50Z1
Support activities for crop production01.61Z1
Cutting, shaping and finishing of stone23.70Z1
Manufacture of engines and turbines, except aircraft, vehicle and cycle engines28.11Z1
Repair of machinery33.12Z1
Construction of detached houses41.20A1
Construction of other buildings41.20B1
Water and gas installation in all premises43.22A1
Heating and air conditioning installation43.22B1
Insulation work activities43.29A1
Plastering43.31Z1
Metal joinery and locksmith installation43.32B1

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
Faulea1071055202 July 202610.71Cannuaire-entreprises.data.gouv.fr
Mopvyta Group10606038727 May 202670.10Zannuaire-entreprises.data.gouv.fr
Seyya10539178318 May 202670.22Zannuaire-entreprises.data.gouv.fr
Ouest Energies Plomberie1016893391 March 202643.22Aannuaire-entreprises.data.gouv.fr
Pasisaf10197340224 February 202670.22Zannuaire-entreprises.data.gouv.fr
LES Jardins de Gaia10110078219 February 202681.30Zannuaire-entreprises.data.gouv.fr
Heliomob99334572730 October 202535.11Zannuaire-entreprises.data.gouv.fr
JHL Group94448750315 May 202570.10Zannuaire-entreprises.data.gouv.fr
LA DG du Brea9390081991 January 202501.13Zannuaire-entreprises.data.gouv.fr
Alineo93949654321 December 202468.20Bannuaire-entreprises.data.gouv.fr
Thoramax9353373112 November 202468.20Bannuaire-entreprises.data.gouv.fr
Reference Elevateur Automatisme SAS9316970721 August 202443.29Bannuaire-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.