Data from the official company registers of 12 countries. Not an official register.

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CLAIRSO

ActiveSIREN number 330 729 302Registered associationEst. 1984Besançon, Bourgogne-Franche-Comté
Official record (Annuaire des entreprises) ↗
Age42 yearsincorporated 1 Jul 1984
In Besançon14,245live companies
At this address2live companies incl. this one

In brief

CLAIRSO is a registered association registered in France on 1 July 1984. Its registered office is in Besançon, Doubs, Bourgogne-Franche-Comté, at an address shared with one other live company.

Register details

Registered nameCLAIRSO
SIREN number330 729 302
Company typeRegistered association
Registered office93 Rue de Chalezeule, 25000 Besançon

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 July 1984

Location

Registered office in Besançon, Doubs, Bourgogne-Franche-Comté.

Live companies in Besançon14,245
Live companies in Doubs54,724
New in Besançon, past 12 months568

Also registered at this address

1 other live company shares this registered office.

Sources

Register data: Insee, Sirene database of companies and establishments (Licence Ouverte / Open Licence 2.0), delivery of 21 October 2026. Territories: Insee, Code officiel géographique 2026. Industry names: European Union, EU Vocabularies (NACE Rev. 2.1). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the French government business directory before relying on it.