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CONVERSION

ActiveSIREN number 339 675 175Limited liability company (SARL)Est. 198666.19 · Other activities auxiliary to financial services, except insurance and pension fundingVersailles, Île-de-France
Official record (Annuaire des entreprises) ↗
Age39 years
older than 97% of its sector
Same activity, France43,260live companies · 1378th oldest
In Versailles13,664live companies · 102 in the same activity
At this address8live companies incl. this one

In brief

CONVERSION is a limited liability company (SARL) registered in France on 16 December 1986. At 39 years old it is older than 97% of the 43,260 live companies whose main activity is other activities auxiliary to financial services, except insurance and pension funding. Its registered office is in Versailles, Yvelines, Île-de-France, at an address shared with 7 other live companies. 102 live companies in Versailles share the same main activity.

Register details

Registered nameCONVERSION
SIREN number339 675 175
Company typeLimited liability company (SARL)
Registered office16 Rue Du Peintre Lebrun, 78000 Versailles
Nature of business (NACE Rev. 2.1 (French NAF 2025))66.19 Other activities auxiliary to financial services, except insurance and pension funding
International sector (ISIC Rev.4)K · 66 Activities auxiliary to financial services and insurance activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated16 December 1986

Other activities auxiliary to financial services, except insurance and pension funding in France

Live companies whose main activity is 66.19: 43,260 in total, median age 10 years, 1,918 incorporated in the past 12 months.

All 43,260 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 2211900s1910s: 11910s1920s: 11920s1930s: 11930s1940s: 11940s1950s: 381950s1960s: 651960s1970s: 3091970s1980s: 1,4651980s1990s: 2,7951990s2000s: 8,1272000s2010s: 15,2132010s2020s: 15,0232020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 1,23820112012: 1,1942013: 1,33220132014: 1,3372015: 1,48820152016: 1,7062017: 1,81020172018: 1,9342019: 2,08020192020: 2,0042021: 2,35720212022: 2,4132023: 2,20020232024: 2,2162025: 2,28220252026: 1,551

Location

Registered office in Versailles, Yvelines, Île-de-France.

Live companies in Versailles13,664
Same activity in Versailles102
Live companies in Yvelines151,787
New in Versailles, past 12 months750

Also registered at this address

7 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SD
SCM DE LA MAISON PARAMEDICALE MEDICALE ET DENTAIRE ALBERT VOISINVoisins-le-Bretonneux, Île-de-France
Number 340 247 592Est. 1986
PD
PARAMEDICAL DU DOMAINE DU BEL EBATGuyancourt, Île-de-France
Number 341 673 036Est. 1987
CD
CABINET DENTAIRE DE LA PROMENADELimay, Île-de-France
Number 338 138 704Est. 1986
SM
SCM MIOMANDRE BERGERRambouillet, Île-de-France
Number 338 416 225Est. 1986
SC
SOCIETE CIVILE AVENIRMantes-la-Jolie, Île-de-France
Number 343 788 709Est. 1988
SI
SOCIETE IMMOBILIERE DES LONGS REAGESGuyancourt, Île-de-France
Number 672 025 889Est. 1985

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.