Data from the official company registers of 12 countries. Not an official register.

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MAZELIOS

Age17 years
older than 89% of its sector
Same activity, France17,165live companies · 1789th oldest
In Quins98live companies · 3 in the same activity
At this address1only this company

In brief

MAZELIOS is a simplified joint-stock company (SAS) registered in France on 1 April 2009. At 17 years old it is older than 89% of the 17,165 live companies whose main activity is production of electricity from non-renewable sources. Its registered office is in Quins, Aveyron, Occitania. 3 live companies in Quins share the same main activity.

Register details

Registered nameMAZELIOS
SIREN number511 433 187
Company typeSimplified joint-stock company (SAS)
Registered office473 Route Du Garric, 12800 Quins
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.

Incorporated1 April 2009

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 Quins, Aveyron, Occitania.

Live companies in Quins98
Same activity in Quins3
Live companies in Aveyron32,339
New in Quins, past 12 months2

Similar companies

Live companies with the same main activity, nearest first.

Compare all

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.