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OPSYNIX

ActiveSIREN number 994 885 333Limited liability company (SARL)Est. 202562.20 · Computer consultancy and computer facilities management activitiesRomainville, Île-de-France
Official record (Annuaire des entreprises) ↗
Ageless than a year
older than 9% of its sector
Same activity, France66,680live companies · 60734th oldest
In Romainville3,701live companies · 57 in the same activity
At this address4live companies incl. this one

In brief

OPSYNIX is a limited liability company (SARL) registered in France on 4 December 2025. It is less than a year old; 91% of the 66,680 live companies whose main activity is computer consultancy and computer facilities management activities are older. Its registered office is in Romainville, Seine-Saint-Denis, Île-de-France, at an address shared with 3 other live companies. 57 live companies in Romainville share the same main activity.

Register details

Registered nameOPSYNIX
SIREN number994 885 333
Company typeLimited liability company (SARL)
Registered office20 Rue Des Mares, 93230 Romainville
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.

Incorporated4 December 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 Romainville, Seine-Saint-Denis, Île-de-France.

Live companies in Romainville3,701
Same activity in Romainville57
Live companies in Seine-Saint-Denis188,160
New in Romainville, past 12 months260

Also registered at this address

3 other live companies share this registered office.

  • OOBLIVIO100 311 133 · Est. 2025 · 58.12
  • C2CLUB 2010103 641 163 · Est. 2026 · 94.99
  • HHZ-BAT831 105 572 · Est. 2017 · 43.33

Similar companies

Live companies with the same main activity, nearest first.

Compare all
G
GMKÉpinay-sur-Seine, Île-de-France
Number 995 048 238Est. 2025
HC
HLK CONSULTINGNoisy-le-Grand, Île-de-France
Number 994 953 784Est. 2025
PI
PALAMEDE INFOSECMontreuil, Île-de-France
Number 999 030 455Est. 2025
J
JHITECHNeuilly-sur-Marne, Île-de-France
Number 101 696 979Est. 2025
WL
W LABSAubervilliers, Île-de-France
Number 993 479 153Est. 2025
TQ
TDI QA CONSULTINGBondy, Île-de-France
Number 995 304 334Est. 2025

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.