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CASTELEC

ActiveSIREN number 802 612 333Limited liability company (SARL)Est. 201435.11 · Production of electricity from non-renewable sourcesPenvénan, Brittany
Official record (Annuaire des entreprises) ↗
Age12 years
older than 58% of its sector
Same activity, France17,165live companies · 7261st oldest
In Penvénan322live companies · 2 in the same activity
At this address1only this company

In brief

CASTELEC is a limited liability company (SARL) registered in France on 14 May 2014. At 12 years old it is older than 58% of the 17,165 live companies whose main activity is production of electricity from non-renewable sources. Its registered office is in Penvénan, Côtes-d'Armor, Brittany. 2 live companies in Penvénan share the same main activity.

Register details

Registered nameCASTELEC
SIREN number802 612 333
Company typeLimited liability company (SARL)
Registered office3 Kervezou, 22710 Penvénan
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.

Incorporated14 May 2014

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 Penvénan, Côtes-d'Armor, Brittany.

Live companies in Penvénan322
Same activity in Penvénan2
Live companies in Côtes-d'Armor60,471
New in Penvénan, past 12 months15

Similar companies

Live companies with the same main activity, nearest first.

Compare all
C
CGLEC-ENERGIELézardrieux, Brittany
Number 802 101 725Est. 2014
SC
SARL CHOPleumeur-Gautier, Brittany
Number 801 751 488Est. 2014
E
ELECTRALPlouha, Brittany
Number 803 638 337Est. 2014
LD
LE DILYYvignac-la-Tour, Brittany
Number 800 342 743Est. 2014
JE
JDP ENERGIEPenvénan, Brittany
Number 805 127 131Est. 2014
EY
ELEC YGEBPlouasne, Brittany
Number 808 378 137Est. 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.