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Data / France companies / Loire-Atlantique / Saint-Pere-en-Retz

Companies in Saint-Pere-en-Retz, Loire-Atlantique: 415 active companies by industry

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

415 active companies have their head office in Saint-Pere-en-Retz, Loire-Atlantique, in the Sirene register stock dated 1 November 2026. 26 were registered in the last 12 months, 1 of them in October 2026, and 95 have employees.

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

Get companies in Saint-Pere-en-RetzWatch new registrations in Saint-Pere-en-Retz

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.

  • 415Active companies
  • 26Registered in the last 12 months
  • 1Registered in October 2026
  • 95 (22.9%)With employees
  • Loire-AtlantiqueDepartment
  • 44187Commune 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 20261
August 20261
July 20262
June 20261
May 20260
April 20263
March 20265
February 20263
January 20262
December 20255
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
202231
202325
202422
202538
2026 so far19

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 declared32077.1%
1 to 9 employees7518.1%
10 to 49 employees163.9%
50 to 249 employees30.7%
250 employees or more10.2%

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 estate68.20B123
Legal vehicles for development programmes41.10D15
Renting of housing68.20A14
Fund management activities66.30Z13
Business and other management consultancy activities70.22Z11
Wood and PVC joinery installation43.32A10
Raising of dairy cattle01.41Z9
Electrical installation in all premises43.21A9
Raising of other cattle and buffaloes01.42Z8
Activities of holding companies64.20Z8
Maintenance and repair of light motor vehicles45.20A7
Water and gas installation in all premises43.22A6
Opticians47.78A6
Landscape service activities81.30Z6
Combined office administrative service activities82.11Z6
Activities of head offices70.10Z5
Plastering43.31Z4
Floor and wall covering43.33Z4
Painting and glazing43.34Z4
General masonry and building shell work43.99C4
Traditional restaurants56.10A4
Fast-food restaurants56.10C4
Buying and selling of own real estate68.10Z4
Growing of cereals (except rice), leguminous crops and oil seeds01.11Z3
Routine site preparation and earthworks43.12A3
Sale of cars and light motor vehicles45.11Z3
Dispensing chemist in specialised stores47.73Z3
Retail sale of flowers, plants, seeds, fertilisers, pet animals and pet food in specialised stores47.76Z3
Computer systems and software consultancy62.02A3
Legal vehicles for securities portfolio management66.19A3
Real estate agencies68.31Z3
Management of buildings and other real estate68.32A3
Other business support service activities n.e.c.82.99Z3
Hairdressing96.02A3
Other personal service activities n.e.c.96.09Z3
Raising of swine and pigs01.46Z2
Raising of other animals01.49Z2
Construction of detached houses41.20A2
Construction of roads and motorways42.11Z2
Roof covering with tiles and slates43.91B2

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
Mouchefaite13221609429 October 202668.20Bannuaire-entreprises.data.gouv.fr
Jasnot Yoann Electricite10898207513 August 202643.21Aannuaire-entreprises.data.gouv.fr
Actif Immo10448247629 April 202668.31Zannuaire-entreprises.data.gouv.fr
Celiadel10432112022 April 202670.10Zannuaire-entreprises.data.gouv.fr
Optima QSE Conseils10271558819 March 202670.22Zannuaire-entreprises.data.gouv.fr
L'Agouba Immo10255529917 March 202668.20Bannuaire-entreprises.data.gouv.fr
Financiere Clavier1022850129 March 202666.30Zannuaire-entreprises.data.gouv.fr
Dyne10181056228 February 202643.22Aannuaire-entreprises.data.gouv.fr
EG2A99527472717 December 202543.32Aannuaire-entreprises.data.gouv.fr
Reparix99461506025 November 202545.20Aannuaire-entreprises.data.gouv.fr
Layun99175628918 September 202596.02Aannuaire-entreprises.data.gouv.fr
M2 Presta99148994913 September 202543.99Eannuaire-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.