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SPHINX CERTIFICATION

ActiveSIREN number 411 408 081Limited liability company (SARL)Est. 199773.20 · Market research and public opinion pollingVersailles, Île-de-France
Official record (Annuaire des entreprises) ↗
Age29 years
older than 64% of its sector
Same activity, France2,881live companies · 1023rd oldest
In Versailles13,664live companies · 9 in the same activity
At this address1only this company
Employees3–5as registered · 2024

In brief

SPHINX CERTIFICATION is a limited liability company (SARL) registered in France on 1 March 1997. At 29 years old it is older than 64% of the 2,881 live companies whose main activity is market research and public opinion polling. Its registered office is in Versailles, Yvelines, Île-de-France. 9 live companies in Versailles share the same main activity.

Register details

Registered nameSPHINX CERTIFICATION
SIREN number411 408 081
Company typeLimited liability company (SARL)
Registered office85 Rue Jean de La Fontaine, 78000 Versailles
Nature of business (NACE Rev. 2.1 (French NAF 2025))73.20 Market research and public opinion polling
International sector (ISIC Rev.4)M · 73 Advertising and market research

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 March 1997
Employees3–5 (2024)

Market research and public opinion polling in France

Live companies whose main activity is 73.20: 2,881 in total, median age 21 years, 35 incorporated in the past 12 months.

All 2,881 companies
This company's decadeOther decades
02004006008001900s: 86861900s1910s: 111910s1950s: 111950s1960s: 331960s1970s: 70701970s1980s: 4044041980s1990s: 5915911990s2000s: 6226222000s2010s: 6456452010s2020s: 4584582020s
Incorporated per year, still live
02550751002011: 6920112012: 612013: 6220132014: 462015: 6020152016: 582017: 6720172018: 762019: 7720192020: 772021: 8720212022: 822023: 7020232024: 672025: 4720252026: 28

Location

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

Live companies in Versailles13,664
Same activity in Versailles9
Live companies in Yvelines151,787
New in Versailles, past 12 months750

Similar companies

Live companies with the same main activity, nearest first.

Compare all
S
SYRESChavenay, Île-de-France
Number 411 610 439Est. 1997
P
PARNICAMézy-sur-Seine, Île-de-France
Number 410 006 217Est. 1996
WQ
WILSON QUALITATIVE RESARCH CONSULTANTSLe Pecq, Île-de-France
Number 413 548 462Est. 1997
OS
OBJECTIF SOLUTIONLe Perray-en-Yvelines, Île-de-France
Number 408 749 141Est. 1996
AB
ASSOCIATION BATICMontigny-le-Bretonneux, Île-de-France
Number 431 873 306Est. 1998
LA
LEMANSKI ASSOCIES BOUZOU DESIGNMédan, Île-de-France
Number 418 780 078Est. 1998

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.