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OUISOURCE EURL

ActiveSIREN number 982 446 437Limited liability company (SARL)Est. 202370.20 · Business and other management consultancy activitiesMassy, Île-de-France
Official record (Annuaire des entreprises) ↗
Age3 years
older than 31% of its sector
Same activity, France217,843live companies · 149276th oldest
In Massy4,274live companies · 164 in the same activity
At this address47live companies incl. this one

In brief

OUISOURCE EURL is a limited liability company (SARL) registered in France on 1 June 2023. It is 3 years old; 69% of the 217,843 live companies whose main activity is business and other management consultancy activities are older. Its registered office is in Massy, Essonne, Île-de-France, at an address shared with 46 other live companies. 164 live companies in Massy share the same main activity.

Register details

Registered nameOUISOURCE EURL
SIREN number982 446 437
Company typeLimited liability company (SARL)
Registered office30 Avenue Carnot, 91300 Massy
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.20 Business and other management consultancy activities
International sector (ISIC Rev.4)M · 70 Activities of head offices; management consultancy activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 June 2023

Business and other management consultancy activities in France

Live companies whose main activity is 70.20: 217,843 in total, median age 6 years, 21,515 incorporated in the past 12 months.

All 217,843 companies
This company's decadeOther decades
050,000100,000150,000200,0001900s: 871900s1910s: 21910s1940s: 21940s1950s: 711950s1960s: 771960s1970s: 2621970s1980s: 2,1331980s1990s: 9,2871990s2000s: 29,7712000s2010s: 59,4262010s2020s: 116,7252020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 4,34520112012: 4,2412013: 4,52620132014: 4,6862015: 5,17120152016: 5,9342017: 7,38820172018: 8,5832019: 10,10720192020: 10,9622021: 14,12220212022: 15,8602023: 16,51620232024: 19,4982025: 22,43220252026: 17,3332027: 22027

Location

Registered office in Massy, Essonne, Île-de-France.

Live companies in Massy4,274
Same activity in Massy164
Live companies in Essonne123,832
New in Massy, past 12 months291

Also registered at this address

46 other live companies share this registered office; shown are those incorporated closest in time to this one.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
K
KAIROSSoisy-sur-Seine, Île-de-France
Number 953 159 043Est. 2023
D
DATA&ARCHIGometz-le-Châtel, Île-de-France
Number 953 174 737Est. 2023
MC
MRM CONSULTINGForges-les-Bains, Île-de-France
Number 953 204 542Est. 2023
ZC
ZENAGA CONSEILSavigny-sur-Orge, Île-de-France
Number 953 208 865Est. 2023
NP
NEXUS PARTSaulx-les-Chartreux, Île-de-France
Number 929 437 804Est. 2023
CT
CLOUD AND TECH CONSULTINGVerrières-le-Buisson, Île-de-France
Number 953 307 485Est. 2023

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.