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H2WATT

ActiveSIREN number 911 693 729Simplified joint-stock company (SAS)Est. 202271.12 · Engineering activities and related technical consultancyParis 8e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age4 years
older than 28% of its sector
Same activity, France64,131live companies · 45914th oldest
In Paris 8e Arrondissement153,842live companies · 1,513 in the same activity
At this address104live companies incl. this one
Employees3–5as registered · 2024

In brief

H2WATT is a simplified joint-stock company (SAS) registered in France on 14 March 2022. It is 4 years old; 72% of the 64,131 live companies whose main activity is engineering activities and related technical consultancy are older. Its registered office is in Paris 8e Arrondissement, Paris, Île-de-France, at an address shared with 103 other live companies. 1,513 live companies in Paris 8e Arrondissement share the same main activity.

Register details

Registered nameH2WATT
SIREN number911 693 729
Company typeSimplified joint-stock company (SAS)
Registered office63 Avenue Des Champs Elysees, 75008 Paris
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.

Incorporated14 March 2022
Employees3–5 (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 Paris 8e Arrondissement, Paris, Île-de-France.

Live companies in Paris 8e Arrondissement153,842
Same activity in Paris 8e Arrondissement1,513
Live companies in Paris907,999
New in Paris 8e Arrondissement, past 12 months14,733

Also registered at this address

103 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
BT
B. TAMARELLEParis 10e Arrondissement, Île-de-France
Number 911 574 101Est. 2022
E
EVATEKParis 8e Arrondissement, Île-de-France
Number 911 274 363Est. 2022
AC
ASENDYS CONSULTINGParis 15e Arrondissement, Île-de-France
Number 911 460 533Est. 2022
C
CPCOORDINATIONParis 19e Arrondissement, Île-de-France
Number 911 631 315Est. 2022
EC
ERIK CHISHOLM ENGINEERING (ECE)Paris 2e Arrondissement, Île-de-France
Number 911 464 691Est. 2022
II
INGECOM INDUSTRY FRANCEParis 1er Arrondissement, Île-de-France
Number 912 144 839Est. 2022

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.