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Data / France companies / Maine-et-Loire / Loire-Authion

Companies in Loire-Authion, Maine-et-Loire: 1,252 active companies by industry

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

1,252 active companies have their head office in Loire-Authion, Maine-et-Loire, in the Sirene register stock dated 1 November 2026. 62 were registered in the last 12 months, 2 of them in October 2026, and 250 have employees.

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

Get companies in Loire-AuthionWatch new registrations in Loire-Authion

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.

  • 1,252Active companies
  • 62Registered in the last 12 months
  • 2Registered in October 2026
  • 250 (20.0%)With employees
  • Maine-et-LoireDepartment
  • 49307Commune 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 20262
September 20266
August 20265
July 20266
June 20263
May 20266
April 20267
March 202611
February 20263
January 20264
December 20256
November 20253

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
202286
202362
202462
202571
2026 so far53

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 declared1,00280.0%
1 to 9 employees21717.3%
10 to 49 employees292.3%
50 to 249 employees30.2%
250 employees or more10.1%

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 estate68.20B411
Renting of housing68.20A41
Activities of holding companies64.20Z39
Fund management activities66.30Z38
Activities of head offices70.10Z31
Growing of cereals (except rice), leguminous crops and oil seeds01.11Z28
Business and other management consultancy activities70.22Z27
General masonry and building shell work43.99C23
Sale of cars and light motor vehicles45.11Z19
Wood and PVC joinery installation43.32A16
Maintenance and repair of light motor vehicles45.20A16
Electrical installation in all premises43.21A14
Plant propagation01.30Z13
Traditional restaurants56.10A13
Water and gas installation in all premises43.22A11
Floor and wall covering43.33Z11
Combined office administrative service activities82.11Z11
Heating and air conditioning installation43.22B10
Hairdressing96.02A10
Engineering and technical consultancy71.12B9
Production of electricity35.11Z8
Painting and glazing43.34Z8
Legal vehicles for securities portfolio management66.19A8
Buying and selling of own real estate68.10Z8
Retail sale of food via stalls and markets47.81Z7
Local road freight transport49.41B7
Trusts, funds and similar financial entities64.30Z7
Real estate agencies68.31Z7
Management of buildings and other real estate68.32A7
Landscape service activities81.30Z7
Growing of vegetables and melons, roots and tubers01.13Z6
Growing of other non-perennial crops01.19Z6
Bakeries and bakery-pastry shops10.71C6
Plastering43.31Z6
Activities of insurance agents and brokers66.22Z6
Raising of dairy cattle01.41Z5
Raising of horses and other equines01.43Z5
Support activities for crop production01.61Z5
Roof covering with tiles and slates43.91B5
Other agents involved in the sale of a variety of goods46.19B5

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
Trust KEY Invest13197204423 October 202670.22Zannuaire-entreprises.data.gouv.fr
Amsd13060295623 September 202645.11Zannuaire-entreprises.data.gouv.fr
Lurcat10958699015 September 202668.20Bannuaire-entreprises.data.gouv.fr
HK Maconnerie10929023920 August 2026annuaire-entreprises.data.gouv.fr
AC HOLDING1081560681 August 202666.30Zannuaire-entreprises.data.gouv.fr
Viart Consulting1072249331 August 202670.22Zannuaire-entreprises.data.gouv.fr
Sonia Conseil et Solution10780946920 July 202670.21Zannuaire-entreprises.data.gouv.fr
Webbya1068178442 July 202662.01Zannuaire-entreprises.data.gouv.fr
Nouvelle de la Plesse1049289731 May 2026annuaire-entreprises.data.gouv.fr
Amobelio10427659725 April 202647.89Zannuaire-entreprises.data.gouv.fr
Robaloma10396208016 April 202670.10Zannuaire-entreprises.data.gouv.fr
CC Loire Immo10378385813 April 202668.31Zannuaire-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.