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DELPHA CONSEIL

ActiveSIREN number 803 403 328Simplified joint-stock company (SAS)Est. 201471.12 · Engineering activities and related technical consultancyVersailles, Île-de-France
Official record (Annuaire des entreprises) ↗
Age12 years
older than 58% of its sector
Same activity, France64,131live companies · 27196th oldest
In Versailles13,664live companies · 173 in the same activity
At this address16live companies incl. this one
Employees20–49as registered · 2024

In brief

DELPHA CONSEIL is a simplified joint-stock company (SAS) registered in France on 1 July 2014. At 12 years old it is older than 58% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy. Its registered office is in Versailles, Yvelines, Île-de-France, at an address shared with 15 other live companies. 173 live companies in Versailles share the same main activity.

Register details

Registered nameDELPHA CONSEIL
SIREN number803 403 328
Company typeSimplified joint-stock company (SAS)
Registered office24 B Boulevard Du Roi, 78000 Versailles
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 July 2014
Employees20–49 (2024)

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 Versailles, Yvelines, Île-de-France.

Live companies in Versailles13,664
Same activity in Versailles173
Live companies in Yvelines151,787
New in Versailles, past 12 months750

Also registered at this address

15 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
LI
L INTERNATIONALE DU SERVICE ET DU CONSEIL AUX PROFESSIONNELS ET ENTREPRISESGuyancourt, Île-de-France
Number 803 089 317Est. 2014
PB
PROJETS BOIS ET ESSENCESVernouillet, Île-de-France
Number 803 205 335Est. 2014
II
INA INGENIERIE ET ARCHITECTURELe Pecq, Île-de-France
Number 803 374 404Est. 2014
2A
2 ADS GROUPSaint-Nom-la-Bretèche, Île-de-France
Number 803 936 103Est. 2014
SF
SCT FACILVélizy-Villacoublay, Île-de-France
Number 804 354 843Est. 2014
C
COSCHouilles, Île-de-France
Number 803 348 762Est. 2014

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.