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

English

SAS KERSTONE

Age23 years
older than 75% of its sector
Same activity, France46,202live companies · 11575th oldest
In Roscoff593live companies · 5 in the same activity
At this address14live companies incl. this one
Employees10–19as registered · 2024

In brief

SAS KERSTONE is a simplified joint-stock company (SAS) registered in France on 15 April 2003. At 23 years old it is older than 75% of the 46,202 live companies whose main activity is office administrative and support activities. Its registered office is in Roscoff, Finistère, Brittany, at an address shared with 13 other live companies. 5 live companies in Roscoff share the same main activity.

Register details

Registered nameSAS KERSTONE
SIREN number448 245 811
Company typeSimplified joint-stock company (SAS)
Registered office5 Rue Des Moguerou, 29680 Roscoff
Nature of business (NACE Rev. 2.1 (French NAF 2025))82.10 Office administrative and support activities
International sector (ISIC Rev.4)N · 82 Office administrative, office support and other business support activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated15 April 2003
Employees10–19 (2024)

Office administrative and support activities in France

Live companies whose main activity is 82.10: 46,202 in total, median age 6 years, 4,532 incorporated in the past 12 months.

All 46,202 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 4271900s1930s: 11930s1940s: 11940s1950s: 281950s1960s: 491960s1970s: 5191970s1980s: 3,5061980s1990s: 5,3421990s2000s: 4,1652000s2010s: 8,3982010s2020s: 23,7662020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 46020112012: 5182013: 53320132014: 6212015: 64820152016: 7672017: 1,06320172018: 1,5422019: 1,79920192020: 2,0522021: 3,19420212022: 4,0962023: 3,12320232024: 3,6192025: 3,98620252026: 3,6942027: 22027

Location

Registered office in Roscoff, Finistère, Brittany.

Live companies in Roscoff593
Same activity in Roscoff5
Live companies in Finistère89,018
New in Roscoff, past 12 months17

Also registered at this address

13 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

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.