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COSTBETTER

ActiveSIREN number 750 842 486Simplified joint-stock company (SAS)Est. 201271.12 · Engineering activities and related technical consultancyPontchâteau, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age14 years
older than 63% of its sector
Same activity, France64,131live companies · 23727th oldest
In Pontchâteau860live companies · 11 in the same activity
At this address9live companies incl. this one

In brief

COSTBETTER is a simplified joint-stock company (SAS) registered in France on 1 April 2012. At 14 years old it is older than 63% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Pontchâteau, Loire-Atlantique, Pays de la Loire, at an address shared with 8 other live companies. 11 live companies in Pontchâteau share the same main activity.

Register details

Registered nameCOSTBETTER
SIREN number750 842 486
Company typeSimplified joint-stock company (SAS)
Registered officeLa Pierrevaye, 44160 Pontchâteau
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 April 2012

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 Pontchâteau, Loire-Atlantique, Pays de la Loire.

Live companies in Pontchâteau860
Same activity in Pontchâteau11
Live companies in Loire-Atlantique148,935
New in Pontchâteau, past 12 months55

Also registered at this address

8 other live companies share this registered office.

  • RREP824 884 563 · Est. 2017 · 96.40
  • TTPMP841 210 198 · Est. 2018 · 70.20
  • SASCI AZRAEL880 834 056 · Est. 2020 · 68.20
  • SPSCI PIPAU881 285 431 · Est. 2020 · 68.20
  • IBINVEST BRIGAND885 221 432 · Est. 2020 · 68.20
  • EESLAPION889 312 575 · Est. 2020 · 68.20
  • AAPAP950 786 095 · Est. 2023 · 64.21
  • PPAPAYE924 675 978 · Est. 2024 · 93.19

Similar companies

Live companies with the same main activity, nearest first.

Compare all
H
HCB.CONSEILSLa Chapelle-sur-Erdre, Pays de la Loire
Number 750 702 771Est. 2012
SP
SARL PHILIPPE AUGROSSavenay, Pays de la Loire
Number 750 989 550Est. 2012
I
IMPACTNantes, Pays de la Loire
Number 750 590 994Est. 2012
S
SCSVertou, Pays de la Loire
Number 749 851 770Est. 2012
FS
FOBWARE SINantes, Pays de la Loire
Number 750 233 389Est. 2012
AE
ABARCO EXPERTISESGuérande, Pays de la Loire
Number 751 968 108Est. 2012

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.