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Data / France companies / Haute-Garonne / Castanet-Tolosan

Companies in Castanet-Tolosan, Haute-Garonne: 989 active companies by industry

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

989 active companies have their head office in Castanet-Tolosan, Haute-Garonne, in the Sirene register stock dated 1 November 2026. 62 were registered in the last 12 months, 3 of them in October 2026, and 222 have employees.

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

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.

  • 989Active companies
  • 62Registered in the last 12 months
  • 3Registered in October 2026
  • 222 (22.4%)With employees
  • Haute-GaronneDepartment
  • 31113Commune 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 20263
September 20262
August 20261
July 20267
June 20262
May 20264
April 20263
March 202610
February 20265
January 202610
December 202510
November 20255

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
202253
202355
202456
202581
2026 so far47

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 declared76777.6%
1 to 9 employees18418.6%
10 to 49 employees323.2%
50 to 249 employees60.6%
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 estate68.20B290
Business and other management consultancy activities70.22Z35
Fund management activities66.30Z28
Activities of holding companies64.20Z26
Activities of head offices70.10Z26
Fast-food restaurants56.10C23
Traditional restaurants56.10A20
Renting of housing68.20A20
Water and gas installation in all premises43.22A13
General masonry and building shell work43.99C13
Engineering and technical consultancy71.12B13
Hairdressing96.02A13
Heating and air conditioning installation43.22B12
Legal vehicles for securities portfolio management66.19A12
Maintenance and repair of light motor vehicles45.20A11
Sale of cars and light motor vehicles45.11Z10
Beauty treatment96.02B10
Legal vehicles for development programmes41.10D7
Taxi operation49.32Z7
Computer programming activities62.01Z7
Real estate agencies68.31Z7
Technical testing, analysis and inspection71.20B7
Other personal service activities n.e.c.96.09Z7
Bakeries and bakery-pastry shops10.71C6
Plastering43.31Z6
Computer systems and software consultancy62.02A6
Buying and selling of own real estate68.10Z6
General cleaning of buildings81.21Z6
Combined office administrative service activities82.11Z6
Other business support service activities n.e.c.82.99Z6
Adult continuing education85.59A6
Repair of electrical equipment33.14Z5
Electrical installation in all premises43.21A5
Painting and glazing43.34Z5
Other retail sale of food in specialised stores47.29Z5
Dispensing chemist in specialised stores47.73Z5
Other miscellaneous specialised retail sale47.78C5
Retail sale via mail order houses with specialised catalogue47.91B5
Advertising agencies73.11Z5
Landscape service activities81.30Z5

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.

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.