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CTOB

ActiveSIREN number 888 654 159Simplified joint-stock company (SAS)Est. 202070.20 · Business and other management consultancy activitiesMontesson, Île-de-France
Official record (Annuaire des entreprises) ↗
Age6 years
older than 50% of its sector
Same activity, France217,843live companies · 107714th oldest
In Montesson1,599live companies · 120 in the same activity
At this address1only this company
Employees1–2as registered · 2024

In brief

CTOB is a simplified joint-stock company (SAS) registered in France on 1 September 2020. At 6 years old it is older than 50% of the 217,843 live companies whose main activity is business and other management consultancy activities. Its registered office is in Montesson, Yvelines, Île-de-France. 120 live companies in Montesson share the same main activity.

Register details

Registered nameCTOB
SIREN number888 654 159
Company typeSimplified joint-stock company (SAS)
Registered office4 Allee Des Tilleuls, 78360 Montesson
Nature of business (NACE Rev. 2.1 (French NAF 2025))70.20 Business and other management consultancy activities
International sector (ISIC Rev.4)M · 70 Activities of head offices; management consultancy activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 September 2020
Employees1–2 (2024)

Business and other management consultancy activities in France

Live companies whose main activity is 70.20: 217,843 in total, median age 6 years, 21,515 incorporated in the past 12 months.

All 217,843 companies
This company's decadeOther decades
050,000100,000150,000200,0001900s: 871900s1910s: 21910s1940s: 21940s1950s: 711950s1960s: 771960s1970s: 2621970s1980s: 2,1331980s1990s: 9,2871990s2000s: 29,7712000s2010s: 59,4262010s2020s: 116,7252020s
Incorporated per year, still live
010,00020,00030,00040,0002011: 4,34520112012: 4,2412013: 4,52620132014: 4,6862015: 5,17120152016: 5,9342017: 7,38820172018: 8,5832019: 10,10720192020: 10,9622021: 14,12220212022: 15,8602023: 16,51620232024: 19,4982025: 22,43220252026: 17,3332027: 22027

Location

Registered office in Montesson, Yvelines, Île-de-France.

Live companies in Montesson1,599
Same activity in Montesson120
Live companies in Yvelines151,787
New in Montesson, past 12 months82

Similar companies

Live companies with the same main activity, nearest first.

Compare all
PM
PHD MANAGEMENT ET CONSEILCroissy-sur-Seine, Île-de-France
Number 888 499 639Est. 2020
FL
FRANCK LEBOURG SERVICESFlins-sur-Seine, Île-de-France
Number 888 611 704Est. 2020
JD
JU&M DEVELOPPEMENTSaint-Germain-en-Laye, Île-de-France
Number 889 126 694Est. 2020
CD
CBI DECISIONBougival, Île-de-France
Number 890 457 435Est. 2020
DF
DLO FORMATIONVersailles, Île-de-France
Number 890 540 685Est. 2020
A
ASYMITrappes, Île-de-France
Number 891 320 004Est. 2020

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.