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BIOSYNERGY

ActiveSIREN number 509 430 195Simplified joint-stock company (SAS)Est. 200838.22 · Energy recoverySaint-Grégoire, Brittany
Official record (Annuaire des entreprises) ↗
Age17 years
older than 75% of its sector
Same activity, France323live companies · 83rd oldest
In Saint-Grégoire2,958live companies
At this address112live companies incl. this one

In brief

BIOSYNERGY is a simplified joint-stock company (SAS) registered in France on 15 December 2008. At 17 years old it is older than 75% of the 323 live companies whose main activity is energy recovery. Its registered office is in Saint-Grégoire, Ille-et-Vilaine, Brittany, at an address shared with 111 other live companies.

Register details

Registered nameBIOSYNERGY
SIREN number509 430 195
Company typeSimplified joint-stock company (SAS)
Registered officeRue de La Terre Adelie, 35760 Saint-Grégoire
Nature of business (NACE Rev. 2.1 (French NAF 2025))38.22 Energy recovery
International sector (ISIC Rev.4)E · 38 Waste collection, treatment and disposal activities; materials recovery

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated15 December 2008

Energy recovery in France

Live companies whose main activity is 38.22: 323 in total, median age 9 years, 17 incorporated in the past 12 months.

All 323 companies
This company's decadeOther decades
0501001502001900s: 331900s1960s: 111960s1970s: 331970s1980s: 12121980s1990s: 21211990s2000s: 51512000s2010s: 1291292010s2020s: 1031032020s
Incorporated per year, still live
0102030402011: 220112012: 62013: 720132014: 82015: 920152016: 132017: 2620172018: 202019: 3320192020: 162021: 1220212022: 102023: 920232024: 242025: 1820252026: 14

Location

Registered office in Saint-Grégoire, Ille-et-Vilaine, Brittany.

Live companies in Saint-Grégoire2,958
Same activity in Saint-Grégoire1
Live companies in Ille-et-Vilaine122,280
New in Saint-Grégoire, past 12 months112

Also registered at this address

111 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
C
CYPRELECTLandujan, Brittany
Number 832 653 182Est. 2017
SL
SAS LE MEUMuel, Brittany
Number 832 865 331Est. 2017
SA
SOCIETE ARMORICAINE DE VALORISATION ENERGETIQUECornillé, Brittany
Number 421 709 494Est. 1999
BD
BIOGAZ DE LA VILAINEChavagne, Brittany
Number 850 687 773Est. 2019
ST
SAS TERRE ENERGIEThorigné-Fouillard, Brittany
Number 882 740 269Est. 2020
CO
COMPO OUESTSaint-Jean-sur-Vilaine, Brittany
Number 913 945 689Est. 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.