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PLAN B

ActiveSIREN number 820 427 995Simplified joint-stock company (SAS)Est. 201662.10 · Computer programming activitiesNantes, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age10 years
older than 72% of its sector
Same activity, France49,235live companies · 13610th oldest
In Nantes39,479live companies · 427 in the same activity
At this address78live companies incl. this one
Employees3–5as registered · 2024

In brief

PLAN B is a simplified joint-stock company (SAS) registered in France on 1 June 2016. At 10 years old it is older than 72% of the 49,235 live companies whose main activity is computer programming activities. Its registered office is in Nantes, Loire-Atlantique, Pays de la Loire, at an address shared with 77 other live companies. 427 live companies in Nantes share the same main activity.

Register details

Registered namePLAN B
SIREN number820 427 995
Company typeSimplified joint-stock company (SAS)
Registered office12 Avenue Carnot, 44000 Nantes
Nature of business (NACE Rev. 2.1 (French NAF 2025))62.10 Computer programming activities
International sector (ISIC Rev.4)J · 62 Computer programming, consultancy and related activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 June 2016
Employees3–5 (2024)

Computer programming activities in France

Live companies whose main activity is 62.10: 49,235 in total, median age 4 years, 8,788 incorporated in the past 12 months.

All 49,235 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 441900s1950s: 441950s1960s: 331960s1970s: 23231970s1980s: 3363361980s1990s: 1,5141,5141990s2000s: 5,6085,6082000s2010s: 12,27712,2772010s2020s: 29,46629,4662020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 86420112012: 8002013: 83020132014: 1,0222015: 1,17820152016: 1,3682017: 1,60120172018: 1,7742019: 2,02420192020: 2,2992021: 2,68120212022: 3,1582023: 3,37920232024: 4,1802025: 6,42420252026: 7,3432027: 22027

Location

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

Live companies in Nantes39,479
Same activity in Nantes427
Live companies in Loire-Atlantique148,935
New in Nantes, past 12 months1,957

Also registered at this address

77 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
E
EM2BNantes, Pays de la Loire
Number 820 775 419Est. 2016
PS
PARTAGER SON TEMPSNantes, Pays de la Loire
Number 820 377 802Est. 2016
ID
ISP DEVELOPPEMENTVay, Pays de la Loire
Number 820 332 583Est. 2016
B
BEJOUE.Nantes, Pays de la Loire
Number 820 465 425Est. 2016
M
MUNCHIESNantes, Pays de la Loire
Number 822 893 848Est. 2016
B
BRICKOFTCouëron, Pays de la Loire
Number 821 665 221Est. 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.