JMK
In brief
JMK is a simplified joint-stock company (SAS) registered in France on 14 January 2026. It is less than a year old; 99% of the 152,180 live companies whose main activity is activities of holding companies are older. Its registered office is in Lesneven, Finistère, Brittany, at an address shared with 2 other live companies. 11 live companies in Lesneven share the same main activity.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
Activities of holding companies in France
Live companies whose main activity is 64.21: 152,180 in total, median age 10 years, 1,367 incorporated in the past 12 months.
Location
Registered office in Lesneven, Finistère, Brittany.
Also registered at this address
2 other live companies share this registered office.
- JIJAMI IMMO100 379 627 · Est. 2026 · 68.20
- JMJACOB MIKAEL899 866 131 · Est. 2021 · 43.33
Similar companies
Live companies with the same main activity, nearest first.
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.