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POST 21

ActiveSIREN number 901 049 882Simplified joint-stock company (SAS)Est. 202182.10 · Office administrative and support activitiesNantes, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age5 years
older than 43% of its sector
Same activity, France46,202live companies · 26072nd oldest
In Nantes39,479live companies · 325 in the same activity
At this address57live companies incl. this one

In brief

POST 21 is a simplified joint-stock company (SAS) registered in France on 1 July 2021. It is 5 years old; 57% of the 46,202 live companies whose main activity is office administrative and support activities are older. Its registered office is in Nantes, Loire-Atlantique, Pays de la Loire, at an address shared with 56 other live companies. 325 live companies in Nantes share the same main activity.

Register details

Registered namePOST 21
SIREN number901 049 882
Company typeSimplified joint-stock company (SAS)
Registered office1 T Place Sainte Elisabeth, 44000 Nantes
Nature of business (NACE Rev. 2.1 (French NAF 2025))82.10 Office administrative and support activities
International sector (ISIC Rev.4)N · 82 Office administrative, office support and other business support activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 July 2021

Office administrative and support activities in France

Live companies whose main activity is 82.10: 46,202 in total, median age 6 years, 4,532 incorporated in the past 12 months.

All 46,202 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 4271900s1930s: 11930s1940s: 11940s1950s: 281950s1960s: 491960s1970s: 5191970s1980s: 3,5061980s1990s: 5,3421990s2000s: 4,1652000s2010s: 8,3982010s2020s: 23,7662020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 46020112012: 5182013: 53320132014: 6212015: 64820152016: 7672017: 1,06320172018: 1,5422019: 1,79920192020: 2,0522021: 3,19420212022: 4,0962023: 3,12320232024: 3,6192025: 3,98620252026: 3,6942027: 22027

Location

Registered office in Nantes, Loire-Atlantique, Pays de la Loire.

Live companies in Nantes39,479
Same activity in Nantes325
Live companies in Loire-Atlantique148,935
New in Nantes, past 12 months1,957

Also registered at this address

56 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
OP
OPTIMISE PSThouaré-sur-Loire, Pays de la Loire
Number 901 107 821Est. 2021
CA
CHRIST'ELLE AIDESaint-Aubin-des-Châteaux, Pays de la Loire
Number 901 527 937Est. 2021
YF
YF FINANCERezé, Pays de la Loire
Number 901 281 493Est. 2021
A
ACHPGétigné, Pays de la Loire
Number 901 199 935Est. 2021
M
M3BCBasse-Goulaine, Pays de la Loire
Number 901 741 439Est. 2021
AL
ABD LES RENARDIERESNantes, Pays de la Loire
Number 901 498 774Est. 2021

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.