COSEP

ActiveSIREN number 387 539 505Public limited company with a board of directors (SA)Est. 199225.11 · Manufacture of metal structures and parts of structures Paris 8e Arrondissement, Île-de-France

Official record (Annuaire des entreprises) ↗

Age34 years

older than 81% of its sector

Same activity, France4,797live companies · 919th oldest

In Paris 8e Arrondissement153,842live companies · 13 in the same activity

At this address162live companies incl. this one

In brief

COSEP is a public limited company with a board of directors (SA) registered in France on 2 January 1992. At 34 years old it is older than 81% of the 4,797 live companies whose main activity is manufacture of metal structures and parts of structures. Its registered office is in Paris 8e Arrondissement, Paris, Île-de-France, at an address shared with 161 other live companies. 13 live companies in Paris 8e Arrondissement share the same main activity.

Register details

Registered nameCOSEP

SIREN number387 539 505

Company typePublic limited company with a board of directors (SA)

Registered office23 Rue de Berne, 75008 Paris

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

2 Jan 1992Incorporated

Register entries

From the register.

Incorporated2 January 1992

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

Incorporated per year, still live

Location

Registered office in Paris 8e Arrondissement, Paris, Île-de-France.

Live companies in Paris 8e Arrondissement153,842

Same activity in Paris 8e Arrondissement13

Live companies in Paris907,999

New in Paris 8e Arrondissement, past 12 months14,733

Also registered at this address

161 other live companies share this registered office; shown are those incorporated closest in time to this one.

BBLOC'OP384 075 768 · Est. 1992
CCOSTA AND CO383 961 182 · Est. 1991
AAVANCE383 941 044 · Est. 1991
V3VIBRATION 32384 106 381 · Est. 1991
RSRAYMOND S384 872 578 · Est. 1992 · 46.18
EGELECTRICITE GENERALE DE PARIS383 640 190 · Est. 1991 · 46.50
BDBUREAU DES TECHNOLOGIES DE L'HABITAT383 682 010 · Est. 1991
PPARIBAT387 818 123 · Est. 1992

Similar companies

Live companies with the same main activity, nearest first.

Compare all

CONSORTIUM ENTREPRISES REGIONALES CONSTParis 20e Arrondissement, Île-de-France

Number 777 345 968Est. 1991

CONSTRUCTIONS METAL.COUVERTURE BARDAGEParis 1er Arrondissement, Île-de-France

Number 392 196 671Est. 1993

SERRES JRCParis 14e Arrondissement, Île-de-France

Number 351 211 545Est. 1989

LE FER NORMANDParis 9e Arrondissement, Île-de-France

Number 422 276 683Est. 1999

ETABLISSEMENT GENERAL DE CONSTRUCTIONParis 20e Arrondissement, Île-de-France

Number 432 412 815Est. 2000

ASTRON BUILDINGSParis 9e Arrondissement, Île-de-France

Number 327 258 943Est. 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.

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