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ALPHA MAINTENANCE

ActiveSIREN number 410 577 100Simplified joint-stock company (SAS)Est. 199771.12 · Engineering activities and related technical consultancyRouen, Normandy
Official record (Annuaire des entreprises) ↗
Age29 years
older than 91% of its sector
Same activity, France64,131live companies · 5853rd oldest
In Rouen16,083live companies · 120 in the same activity
At this address24live companies incl. this one
Employees250–499as registered · 2024

In brief

ALPHA MAINTENANCE is a simplified joint-stock company (SAS) registered in France on 1 January 1997. At 29 years old it is older than 91% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Rouen, Seine-Maritime, Normandy, at an address shared with 23 other live companies. 120 live companies in Rouen share the same main activity.

Register details

Registered nameALPHA MAINTENANCE
SIREN number410 577 100
Company typeSimplified joint-stock company (SAS)
Registered office18 Rue Amiral Cecille, 76100 Rouen
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 January 1997
Employees250–499 (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 Rouen, Seine-Maritime, Normandy.

Live companies in Rouen16,083
Same activity in Rouen120
Live companies in Seine-Maritime101,924
New in Rouen, past 12 months706

Also registered at this address

23 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
TA
TPM ASSISTANCERouen, Normandy
Number 414 863 712Est. 1997
U
URBANIMEMont-Saint-Aignan, Normandy
Number 409 547 627Est. 1996
B
BATIMEXPERTLe Grand-Quevilly, Normandy
Number 409 430 675Est. 1996
SN
SICA NORD OUEST SOCIETE CIVILE COOPERATIVE D'INTERET COLLECTIF AGRICOLE A CAPITAL VARIABLERouen, Normandy
Number 412 438 558Est. 1997
AE
ARC EN SITEEu, Normandy
Number 408 605 913Est. 1996
SA
SARL A.M. ENTREPRISELe Grand-Quevilly, Normandy
Number 409 467 842Est. 1996

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.