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ENRTEF 1

ActiveSIREN number 837 737 477Simplified joint-stock company (SAS)Est. 201835.11 · Production of electricity from non-renewable sourcesParis 1er Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age8 years
older than 48% of its sector
Same activity, France17,165live companies · 8965th oldest
In Paris 1er Arrondissement33,380live companies · 45 in the same activity
At this address58live companies incl. this one

In brief

ENRTEF 1 is a simplified joint-stock company (SAS) registered in France on 19 February 2018. It is 8 years old; 52% of the 17,165 live companies whose main activity is production of electricity from non-renewable sources are older. Its registered office is in Paris 1er Arrondissement, Paris, Île-de-France, at an address shared with 57 other live companies. 45 live companies in Paris 1er Arrondissement share the same main activity.

Register details

Registered nameENRTEF 1
SIREN number837 737 477
Company typeSimplified joint-stock company (SAS)
Registered office7 Rue D'argenteuil, 75001 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))35.11 Production of electricity from non-renewable sources
International sector (ISIC Rev.4)D · 35 Electricity, gas, steam and air conditioning supply

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated19 February 2018

Production of electricity from non-renewable sources in France

Live companies whose main activity is 35.11: 17,165 in total, median age 9 years, 126 incorporated in the past 12 months.

All 17,165 companies
This company's decadeOther decades
02,0004,0006,0008,0001900s: 661900s1950s: 24241950s1960s: 33331960s1970s: 47471970s1980s: 1481481980s1990s: 2842841990s2000s: 3,1723,1722000s2010s: 6,2576,2572010s2020s: 7,1947,1942020s
Incorporated per year, still live
05001,0001,5002,0002011: 52620112012: 4362013: 44520132014: 2762015: 46920152016: 4822017: 52720172018: 4442019: 63120192020: 7772021: 1,05820212022: 1,2772023: 1,53720232024: 1,4092025: 1,06120252026: 75

Location

Registered office in Paris 1er Arrondissement, Paris, Île-de-France.

Live companies in Paris 1er Arrondissement33,380
Same activity in Paris 1er Arrondissement45
Live companies in Paris907,999
New in Paris 1er Arrondissement, past 12 months2,300

Also registered at this address

57 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
PD
PAYS DE MONTMEDY SOLAIRE 5Paris 9e Arrondissement, Île-de-France
Number 837 888 221Est. 2018
PD
PAYS DE MONTMEDY SOLAIRE 1Paris 9e Arrondissement, Île-de-France
Number 837 931 765Est. 2018
PD
PAYS DE MONTMEDY SOLAIRE 3Paris 9e Arrondissement, Île-de-France
Number 837 931 914Est. 2018
CS
CENTRALE SOLAIRE AMBRAULTParis 8e Arrondissement, Île-de-France
Number 837 938 240Est. 2018
CS
CENTRALE SOLAIRE ORION 45Paris 8e Arrondissement, Île-de-France
Number 837 939 339Est. 2018
G9
GDSOL 94Paris 2e Arrondissement, Île-de-France
Number 837 888 247Est. 2018

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.