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SYS CONSEIL

ActiveSIREN number 529 597 767Limited liability company (SARL)Est. 201169.20 · Accounting, bookkeeping and auditing activities; tax consultancyBonnelles, Île-de-France
Official record (Annuaire des entreprises) ↗
Age15 years
older than 59% of its sector
Same activity, France26,724live companies · 10882nd oldest
In Bonnelles214live companies
At this address1only this company

In brief

SYS CONSEIL is a limited liability company (SARL) registered in France on 5 January 2011. At 15 years old it is older than 59% of the 26,724 live companies whose main activity is accounting, bookkeeping and auditing activities; tax consultancy. Its registered office is in Bonnelles, Yvelines, Île-de-France.

Register details

Registered nameSYS CONSEIL
SIREN number529 597 767
Company typeLimited liability company (SARL)
Registered office2 Avenue Des Chataigniers, 78830 Bonnelles
Nature of business (NACE Rev. 2.1 (French NAF 2025))69.20 Accounting, bookkeeping and auditing activities; tax consultancy
International sector (ISIC Rev.4)M · 69 Legal and accounting activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated5 January 2011

Accounting, bookkeeping and auditing activities; tax consultancy in France

Live companies whose main activity is 69.20: 26,724 in total, median age 12 years, 1,308 incorporated in the past 12 months.

All 26,724 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 1281281900s1940s: 111940s1950s: 36361950s1960s: 1581581960s1970s: 6916911970s1980s: 1,4071,4071980s1990s: 2,7602,7601990s2000s: 4,9424,9422000s2010s: 7,7787,7782010s2020s: 8,8238,8232020s
Incorporated per year, still live
05001,0001,5002,0002011: 67820112012: 6732013: 71720132014: 7952015: 81120152016: 8032017: 82920172018: 8372019: 95420192020: 1,0012021: 1,17320212022: 1,3132023: 1,34220232024: 1,4882025: 1,52020252026: 986

Location

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

Live companies in Bonnelles214
Same activity in Bonnelles1
Live companies in Yvelines151,787
New in Bonnelles, past 12 months12

Similar companies

Live companies with the same main activity, nearest first.

Compare all
ET
ELISABETH TREBOSSENMaule, Île-de-France
Number 529 277 261Est. 2011
VA
VREGILLE AUDIT & CONSEILVersailles, Île-de-France
Number 528 961 196Est. 2010
NE
NE2C EXPERTISE COMPTABLE ET CONSEILSLouveciennes, Île-de-France
Number 531 373 355Est. 2011
AC
AMC CONSEILSJouy-en-Josas, Île-de-France
Number 532 003 860Est. 2011
SE
SOLUCE EXPERTISEHouilles, Île-de-France
Number 531 029 841Est. 2011
CL
CABINET LEMAIREÉpône, Île-de-France
Number 530 943 323Est. 2011

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.