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

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MARIUS 51

Age8 years
older than 45% of its sector
Same activity, France64,131live companies · 35311th oldest
In Brimont63live companies · 2 in the same activity
At this address3live companies incl. this one

In brief

MARIUS 51 is a simplified joint-stock company (SAS) registered in France on 8 June 2018. It is 8 years old; 55% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy are older. Its registered office is in Brimont, Marne, Grand Est, at an address shared with 2 other live companies. 2 live companies in Brimont share the same main activity.

Register details

Registered nameMARIUS 51
SIREN number840 243 588
Company typeSimplified joint-stock company (SAS)
Registered office1 Rue Des Lilas, 51220 Brimont
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.

Incorporated8 June 2018

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 Brimont, Marne, Grand Est.

Live companies in Brimont63
Same activity in Brimont2
Live companies in Marne62,499
New in Brimont, past 12 months5

Also registered at this address

2 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.