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DB

ActiveSIREN number 399 318 518Simplified joint-stock company (SAS)Est. 199471.12 · Engineering activities and related technical consultancyCarquefou, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age32 years
older than 93% of its sector
Same activity, France64,131live companies · 4720th oldest
In Carquefou2,617live companies · 39 in the same activity
At this address4live companies incl. this one
Employees20–49as registered · 2024

In brief

DB is a simplified joint-stock company (SAS) registered in France on 21 October 1994. At 32 years old it is older than 93% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Carquefou, Loire-Atlantique, Pays de la Loire, at an address shared with 3 other live companies. 39 live companies in Carquefou share the same main activity.

Register details

Registered nameDB
SIREN number399 318 518
Company typeSimplified joint-stock company (SAS)
Registered office3 Rue Du Chateau de Bel Air, 44470 Carquefou
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.

Incorporated21 October 1994
Employees20–49 (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 Carquefou, Loire-Atlantique, Pays de la Loire.

Live companies in Carquefou2,617
Same activity in Carquefou39
Live companies in Loire-Atlantique148,935
New in Carquefou, past 12 months97

Also registered at this address

3 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SF
SCER FEQUISLe Pouliguen, Pays de la Loire
Number 398 875 971Est. 1994
SE
SERVICES ETUDES ATLANTIQUENantes, Pays de la Loire
Number 399 125 756Est. 1994
P
PROJECAVieillevigne, Pays de la Loire
Number 399 889 047Est. 1995
M2
MEDI'A 2 B INGENIERIEOrvault, Pays de la Loire
Number 399 402 932Est. 1995
AT
ALEMA TECHNOLOGYCarquefou, Pays de la Loire
Number 399 494 376Est. 1995
IN
INDUSTRIE NAVALE GENIE CIVILPornichet, Pays de la Loire
Number 399 605 070Est. 1995

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.