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PROCESS-AIR

ActiveSIREN number 819 778 614Simplified joint-stock company (SAS)Est. 201671.12 · Engineering activities and related technical consultancyMont-Saint-Aignan, Normandy
Official record (Annuaire des entreprises) ↗
Age10 years
older than 52% of its sector
Same activity, France64,131live companies · 30526th oldest
In Mont-Saint-Aignan2,579live companies · 29 in the same activity
At this address20live companies incl. this one

In brief

PROCESS-AIR is a simplified joint-stock company (SAS) registered in France on 15 April 2016. At 10 years old it is older than 52% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Mont-Saint-Aignan, Seine-Maritime, Normandy, at an address shared with 19 other live companies. 29 live companies in Mont-Saint-Aignan share the same main activity.

Register details

Registered namePROCESS-AIR
SIREN number819 778 614
Company typeSimplified joint-stock company (SAS)
Registered office26 Rue Alfred Kastler, 76130 Mont-Saint-Aignan
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.

Incorporated15 April 2016

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 Mont-Saint-Aignan, Seine-Maritime, Normandy.

Live companies in Mont-Saint-Aignan2,579
Same activity in Mont-Saint-Aignan29
Live companies in Seine-Maritime101,924
New in Mont-Saint-Aignan, past 12 months97

Also registered at this address

19 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
3C
3D CONSULTINGLe Havre, Normandy
Number 819 913 153Est. 2016
SI
SEINE INGENIERIELe Havre, Normandy
Number 819 542 663Est. 2016
CE
CDA ENERGIESBarentin, Normandy
Number 819 253 295Est. 2016
D
DEVATECHElbeuf, Normandy
Number 819 461 369Est. 2016
CC
CDB CONCEPTLe Mesnil-Esnard, Normandy
Number 819 727 991Est. 2016
E
EXPEASaint-André-sur-Cailly, Normandy
Number 819 960 493Est. 2016

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.