Skip to the page
Get started free

Data / France companies / Ille-et-Vilaine / Rennes

Companies in Rennes, Ille-et-Vilaine: 21,944 active companies by industry

21,944 active companies have their head office in Rennes, Ille-et-Vilaine, in the Sirene register stock dated 1 November 2026. 1,298 were registered in the last 12 months, 76 of them in October 2026, and 3,926 have employees.

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.

Get companies in RennesWatch new registrations in Rennes
  • 21,944Active companies
  • 1,298Registered in the last 12 months
  • 76Registered in October 2026
  • 3,926 (17.9%)With employees
  • Ille-et-VilaineDepartment
  • 35238Commune 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 202676
September 2026143
August 202652
July 2026140
June 2026110
May 202691
April 2026128
March 2026130
February 2026103
January 2026130
December 202591
November 2025104

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
20221,238
20231,128
20241,230
20251,271
2026 so far1,104

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 declared18,01882.1%
1 to 9 employees3,02513.8%
10 to 49 employees7683.5%
50 to 249 employees1090.5%
250 employees or more240.1%

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 estate68.20B7,371
Activities of holding companies64.20Z916
Business and other management consultancy activities70.22Z665
Fund management activities66.30Z593
Legal vehicles for development programmes41.10D562
Activities of head offices70.10Z542
Traditional restaurants56.10A537
Fast-food restaurants56.10C403
Renting of housing68.20A286
Legal activities69.10Z257
Beverage serving activities56.30Z246
Computer programming activities62.01Z235
Real estate agencies68.31Z203
General masonry and building shell work43.99C202
Computer systems and software consultancy62.02A202
Trusts, funds and similar financial entities64.30Z202
Buying and selling of own real estate68.10Z199
Architectural activities71.11Z179
Hairdressing96.02A178
Legal vehicles for securities portfolio management66.19A174
Engineering and technical consultancy71.12B171
Retail sale of clothing in specialised stores47.71Z169
Temporary employment agency activities78.20Z168
Residential property development41.10A163
Combined office administrative service activities82.11Z160
Adult continuing education85.59A133
Accounting, bookkeeping and auditing activities; tax consultancy69.20Z116
Hotels and similar accommodation55.10Z100
Retail sale via mail order houses with specialised catalogue47.91B89
Other personal service activities n.e.c.96.09Z88
Management of buildings and other real estate68.32A87
Sale of cars and light motor vehicles45.11Z84
General food stores47.11B77
Bakeries and bakery-pastry shops10.71C74
Painting and glazing43.34Z73
Other miscellaneous specialised retail sale47.78C73
Advertising agencies73.11Z72
Other activities auxiliary to financial services, except insurance and pension funding, n.e.c.66.19B70
Photocopying, document preparation and other specialised office support activities82.19Z68
Specialised design activities74.10Z63

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
Belie1054076051 November 202685.60Zannuaire-entreprises.data.gouv.fr
BAS HB HOLDING13224170429 October 202670.10Zannuaire-entreprises.data.gouv.fr
Mhavys13223210928 October 202670.10Zannuaire-entreprises.data.gouv.fr
Maison MG13220220123 October 2026annuaire-entreprises.data.gouv.fr
Softrafal13211666623 October 202670.22Zannuaire-entreprises.data.gouv.fr
Synos HOLDING13207879123 October 202670.10Zannuaire-entreprises.data.gouv.fr
Kistone13208857622 October 202670.22Zannuaire-entreprises.data.gouv.fr
Kabiten-Conseil13205857922 October 202662.02Aannuaire-entreprises.data.gouv.fr
Vivacis13179500722 October 202662.02Aannuaire-entreprises.data.gouv.fr
Osska Immobilier13186146021 October 202668.20Bannuaire-entreprises.data.gouv.fr
Hurukaze13185205519 October 2026annuaire-entreprises.data.gouv.fr
Vilotel13179925617 October 202670.10Zannuaire-entreprises.data.gouv.fr

Updated November 7, 2026. Read from INSEE, base Sirene des entreprises et de leurs établissements, on 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.