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

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PROSPERO

Age20 years
older than 53% of its sector
Same activity, France70,071live companies · 32756th oldest
In Saisy18live companies
At this address3live companies incl. this one

In brief

PROSPERO is a registered association registered in France on 1 May 2006. At 20 years old it is older than 53% of the 70,071 live companies whose main activity is other social work activities without accommodation n.e.c.. Its registered office is in Saisy, Saône-et-Loire, Bourgogne-Franche-Comté, at an address shared with 2 other live companies.

Register details

Registered namePROSPERO
SIREN number489 892 398
Company typeRegistered association
Registered officeLa Foret, 71360 Saisy
Nature of business (NACE Rev. 2.1 (French NAF 2025))88.99 Other social work activities without accommodation n.e.c.
International sector (ISIC Rev.4)Q · 88 Social work activities without accommodation

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 May 2006

Other social work activities without accommodation n.e.c. in France

Live companies whose main activity is 88.99: 70,071 in total, median age 16 years, 3,481 incorporated in the past 12 months.

All 70,071 companies
This company's decadeOther decades
010,00020,00030,00040,00010s: 110s20s: 120s1900s: 1,9611900s1910s: 81910s1920s: 271920s1930s: 321930s1940s: 891940s1950s: 4951950s1960s: 9741960s1970s: 3,1821970s1980s: 11,4241980s1990s: 10,0931990s2000s: 6,8472000s2010s: 13,2292010s2020s: 21,7082020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 66820112012: 6812013: 88820132014: 1,0162015: 1,12620152016: 1,6072017: 1,94020172018: 2,2092019: 2,40620192020: 2,6702021: 2,95720212022: 3,2062023: 3,33620232024: 3,2982025: 3,62320252026: 2,6172027: 12027

Location

Registered office in Saisy, Saône-et-Loire, Bourgogne-Franche-Comté.

Live companies in Saisy18
Same activity in Saisy1
Live companies in Saône-et-Loire55,850
New in Saisy, past 12 months0

Also registered at this address

2 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.