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THEOP

ActiveSIREN number 539 594 556Simplified joint-stock company (SAS)Est. 201271.12 · Engineering activities and related technical consultancyParis 15e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age14 years
older than 63% of its sector
Same activity, France64,131live companies · 23490th oldest
In Paris 15e Arrondissement55,132live companies · 436 in the same activity
At this address42live companies incl. this one
Employees20–49as registered · 2024

In brief

THEOP is a simplified joint-stock company (SAS) registered in France on 1 February 2012. At 14 years old it is older than 63% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Paris 15e Arrondissement, Paris, Île-de-France, at an address shared with 41 other live companies. 436 live companies in Paris 15e Arrondissement share the same main activity.

Register details

Registered nameTHEOP
SIREN number539 594 556
Company typeSimplified joint-stock company (SAS)
Registered office21 Boulevard Pasteur, 75015 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.12 Engineering activities and related technical consultancy
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 February 2012
Employees20–49 (2024)

Engineering activities and related technical consultancy in France

Live companies whose main activity is 71.12: 64,131 in total, median age 9 years, 4,435 incorporated in the past 12 months.

All 64,131 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 1591900s1930s: 11930s1940s: 11940s1950s: 501950s1960s: 1091960s1970s: 4091970s1980s: 1,9201980s1990s: 4,9801990s2000s: 12,4362000s2010s: 19,0842010s2020s: 24,9822020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,66420112012: 1,4852013: 1,57420132014: 1,6692015: 1,83020152016: 2,0212017: 2,24920172018: 2,4062019: 2,64320192020: 2,7352021: 3,14820212022: 3,4182023: 3,84520232024: 3,9952025: 4,17420252026: 3,6652027: 22027

Location

Registered office in Paris 15e Arrondissement, Paris, Île-de-France.

Live companies in Paris 15e Arrondissement55,132
Same activity in Paris 15e Arrondissement436
Live companies in Paris907,999
New in Paris 15e Arrondissement, past 12 months3,684

Also registered at this address

41 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
EE
EKZ ETUDES & INGENIERIEParis 8e Arrondissement, Île-de-France
Number 539 492 918Est. 2012
AI
ATRIUM INGENIERIEParis 11e Arrondissement, Île-de-France
Number 539 682 898Est. 2012
GB
GROUPE B.I.SParis 20e Arrondissement, Île-de-France
Number 540 043 908Est. 2012
I
ISOCELE.URBAParis 11e Arrondissement, Île-de-France
Number 749 956 686Est. 2012
R
ROADMATParis 8e Arrondissement, Île-de-France
Number 750 669 772Est. 2012
HE
HABITATION ECOLOGIQUE ECONOMIQUEParis 5e Arrondissement, Île-de-France
Number 749 809 422Est. 2012

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.