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

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DCET-SYS

Age1 year
older than 10% of its sector
Same activity, France66,680live companies · 59753rd oldest
In Plaisir2,502live companies · 62 in the same activity
At this address2live companies incl. this one

In brief

DCET-SYS is a simplified joint-stock company (SAS) registered in France on 6 October 2025. It is 1 year old; 90% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities are older. Its registered office is in Plaisir, Yvelines, Île-de-France, at an address shared with one other live company. 62 live companies in Plaisir share the same main activity.

Register details

Registered nameDCET-SYS
SIREN number992 391 813
Company typeSimplified joint-stock company (SAS)
Registered office26 Rue de La Ferronnerie, 78370 Plaisir
Nature of business (NACE Rev. 2.1 (French NAF 2025))62.20 Computer consultancy and computer facilities management activities
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated6 October 2025

Computer consultancy and computer facilities management activities in France

Live companies whose main activity is 62.20: 66,680 in total, median age 5 years, 6,685 incorporated in the past 12 months.

All 66,680 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 91900s1920s: 11920s1940s: 11940s1950s: 41950s1960s: 81960s1970s: 641970s1980s: 6061980s1990s: 2,6481990s2000s: 9,6382000s2010s: 17,7112010s2020s: 35,9902020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,33320112012: 1,1952013: 1,26520132014: 1,3542015: 1,59320152016: 1,8012017: 2,18220172018: 2,6692019: 3,14320192020: 3,0082021: 3,74920212022: 4,8422023: 5,64820232024: 6,1492025: 6,97720252026: 5,617

Location

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

Live companies in Plaisir2,502
Same activity in Plaisir62
Live companies in Yvelines151,787
New in Plaisir, past 12 months141

Also registered at this address

1 other live company shares 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.