KEYSTONE
In brief
KEYSTONE is a limited liability company (SARL) registered in France on 4 February 1988. Its registered office is in Paris 16e Arrondissement, Paris, Île-de-France, at an address shared with 194 other live companies.
Register details
Timeline
Register events, newest first.
- Incorporated
Register entries
From the register.
Location
Registered office in Paris 16e Arrondissement, Paris, Île-de-France.
Also registered at this address
194 other live companies share this registered office; shown are those incorporated closest in time to this one.
- RCRAYNBOW CONSULTANTS344 391 396 · Est. 1988
- AMATOLL MENAGER344 615 414 · Est. 1988
- SSSCI SIRPAR344 067 947 · Est. 1987 · 68.20
- VHVIDEO HERITAGE DU CINEMA343 105 508 · Est. 1987 · 59.13
- PPHD344 121 942 · Est. 1987
- DCDEVELOPPEMENT CARLOS DAVIDOV ASSOCIES343 079 901 · Est. 1987 · 26.51
- PPAMARAL343 162 756 · Est. 1987 · 68.32
- LNLE NIL BLEU345 233 365 · Est. 1988 · 56.11
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.