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

English

L'AMETHYSTE

Age27 years
older than 57% of its sector
Same activity, France745,094live companies · 318181st oldest
In Coignières1,786live companies · 32 in the same activity
At this address1only this company

In brief

L'AMETHYSTE is a registered association registered in France on 29 October 1999. At 27 years old it is older than 57% of the 745,094 live companies whose main activity is activities of other membership organisations n.e.c.. Its registered office is in Coignières, Yvelines, Île-de-France. 32 live companies in Coignières share the same main activity.

Register details

Registered nameL'AMETHYSTE
SIREN number424 892 610
Company typeRegistered association
Registered office11 Allee de La Serfouette, 78310 Coignières
Nature of business (NACE Rev. 2.1 (French NAF 2025))94.99 Activities of other membership organisations n.e.c.
International sector (ISIC Rev.4)S · 94 Activities of membership organisations

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated29 October 1999

Activities of other membership organisations n.e.c. in France

Live companies whose main activity is 94.99: 745,094 in total, median age 22 years, 15,324 incorporated in the past 12 months.

All 745,094 companies
This company's decadeOther decades
0100,000200,000300,000400,0000s: 40s10s: 110s20s: 120s1900s: 22,5281900s1910s: 2201910s1920s: 8421920s1930s: 9881930s1940s: 1,3821940s1950s: 3,9011950s1960s: 6,1881960s1970s: 21,0701970s1980s: 60,3001980s1990s: 202,8281990s2000s: 153,8582000s2010s: 174,4022010s2020s: 96,5812020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 18,02920112012: 18,2462013: 18,02520132014: 19,5452015: 18,92120152016: 17,8432017: 16,27620172018: 15,3192019: 14,47020192020: 11,6192021: 12,97420212022: 14,1112023: 14,75120232024: 15,1062025: 16,43720252026: 11,583

Location

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

Live companies in Coignières1,786
Same activity in Coignières32
Live companies in Yvelines151,787
New in Coignières, past 12 months73

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.