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

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RMS

ActiveSIREN number 348 404 708Limited liability company (SARL)Est. 198825.11 · Manufacture of metal structures and parts of structuresMontesson, Île-de-France
Official record (Annuaire des entreprises) ↗
Age38 years
older than 86% of its sector
Same activity, France4,797live companies · 661st oldest
In Montesson1,599live companies
At this address5live companies incl. this one

In brief

RMS is a limited liability company (SARL) registered in France on 1 June 1988. At 38 years old it is older than 86% of the 4,797 live companies whose main activity is manufacture of metal structures and parts of structures. Its registered office is in Montesson, Yvelines, Île-de-France, at an address shared with 4 other live companies.

Register details

Registered nameRMS
SIREN number348 404 708
Company typeLimited liability company (SARL)
Registered office12 Avenue Du General de Gaulle, 78360 Montesson
Nature of business (NACE Rev. 2.1 (French NAF 2025))25.11 Manufacture of metal structures and parts of structures
International sector (ISIC Rev.4)C · 25 Manufacture of fabricated metal products, except machinery and equipment

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 June 1988

Manufacture of metal structures and parts of structures in France

Live companies whose main activity is 25.11: 4,797 in total, median age 18 years, 203 incorporated in the past 12 months.

All 4,797 companies
This company's decadeOther decades
05001,0001,5002,0001900s: 19191900s1950s: 49491950s1960s: 1081081960s1970s: 1681681970s1980s: 4384381980s1990s: 7357351990s2000s: 1,0171,0172000s2010s: 1,0811,0812010s2020s: 1,1821,1822020s
Incorporated per year, still live
0501001502002011: 10920112012: 1072013: 8820132014: 1132015: 10320152016: 1052017: 11220172018: 1232019: 12220192020: 1572021: 18520212022: 1732023: 15820232024: 1562025: 18620252026: 167

Location

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

Live companies in Montesson1,599
Same activity in Montesson1
Live companies in Yvelines151,787
New in Montesson, past 12 months82

Also registered at this address

4 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
PM
PIRES METALLERIE CONSTRUCTIONS METALLIQUESGargenville, Île-de-France
Number 349 764 431Est. 1989
AC
ATELIERS CHAUDRONNER MECANIQUE CONFLANSConflans-Sainte-Honorine, Île-de-France
Number 342 034 600Est. 1987
SS
SEFOM SOCIETE D'ETUDES ET DE FABRICATION D'OUVRAGES METALLIQUESFreneuse, Île-de-France
Number 353 772 445Est. 1990
EM
EIFFAGE METALVélizy-Villacoublay, Île-de-France
Number 333 916 385Est. 1985
SD
SOC DES FORGES DE FOURQUEUXSaint-Germain-en-Laye, Île-de-France
Number 382 503 563Est. 1991
SP
SIGNALISATION PROTECTION LOGISTIQUEOrgeval, Île-de-France
Number 328 031 026Est. 1983

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.