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JON MANAGEMENT

ActiveSIREN number 508 552 643Simplified joint-stock company (SAS)Est. 200866.30 · Fund management activitiesGuyancourt, Île-de-France
Official record (Annuaire des entreprises) ↗
Age18 years
older than 92% of its sector
Same activity, France122,938live companies · 9836th oldest
In Guyancourt2,035live companies · 50 in the same activity
At this address43live companies incl. this one

In brief

JON MANAGEMENT is a simplified joint-stock company (SAS) registered in France on 1 October 2008. At 18 years old it is older than 92% of the 122,938 live companies whose main activity is fund management activities. Its registered office is in Guyancourt, Yvelines, Île-de-France, at an address shared with 42 other live companies. 50 live companies in Guyancourt share the same main activity.

Register details

Registered nameJON MANAGEMENT
SIREN number508 552 643
Company typeSimplified joint-stock company (SAS)
Registered office1 Rue Gustave Eiffel, 78280 Guyancourt
Nature of business (NACE Rev. 2.1 (French NAF 2025))66.30 Fund management activities
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.

Incorporated1 October 2008

Fund management activities in France

Live companies whose main activity is 66.30: 122,938 in total, median age 4 years, 13,586 incorporated in the past 12 months.

All 122,938 companies
This company's decadeOther decades
025,00050,00075,000100,0001900s: 331900s1920s: 11920s1940s: 11940s1950s: 681950s1960s: 631960s1970s: 1381970s1980s: 6191980s1990s: 3,0471990s2000s: 6,8092000s2010s: 23,7002010s2020s: 88,4592020s
Incorporated per year, still live
05,00010,00015,00020,0002011: 92520112012: 9392013: 1,04120132014: 1,1542015: 1,36020152016: 1,5102017: 3,27920172018: 5,4502019: 7,14720192020: 7,6032021: 10,52520212022: 12,5512023: 15,37220232024: 16,6982025: 15,91020252026: 9,7962027: 42027

Location

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

Live companies in Guyancourt2,035
Same activity in Guyancourt50
Live companies in Yvelines151,787
New in Guyancourt, past 12 months120

Also registered at this address

42 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
BC
B CONCEPTLe Vésinet, Île-de-France
Number 508 490 216Est. 2008
F
FAMALIANCEVersailles, Île-de-France
Number 508 914 629Est. 2008
L
LOICINVESTVersailles, Île-de-France
Number 507 428 423Est. 2008
T
TRINVESTVersailles, Île-de-France
Number 507 429 868Est. 2008
T
TANNINVESTVersailles, Île-de-France
Number 507 434 181Est. 2008
A
ALLINVillennes-sur-Seine, Île-de-France
Number 509 609 228Est. 2008

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.