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MCS

ActiveSIREN number 979 841 061Simplified joint-stock company (SAS)Est. 202343.21 · Electrical installationNantes, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age3 years
older than 21% of its sector
Same activity, France58,567live companies · 46369th oldest
In Nantes39,479live companies · 112 in the same activity
At this address9live companies incl. this one

In brief

MCS is a simplified joint-stock company (SAS) registered in France on 3 August 2023. It is 3 years old; 79% of the 58,567 live companies whose main activity is electrical installation are older. Its registered office is in Nantes, Loire-Atlantique, Pays de la Loire, at an address shared with 8 other live companies. 112 live companies in Nantes share the same main activity.

Register details

Registered nameMCS
SIREN number979 841 061
Company typeSimplified joint-stock company (SAS)
Registered office1 Place Waldeck Rousseau, 44000 Nantes
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.21 Electrical installation
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated3 August 2023

Electrical installation in France

Live companies whose main activity is 43.21: 58,567 in total, median age 9 years, 3,383 incorporated in the past 12 months.

All 58,567 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 37371900s1950s: 73731950s1960s: 2662661960s1970s: 3113111970s1980s: 9679671980s1990s: 3,0423,0421990s2000s: 12,32912,3292000s2010s: 17,26917,2692010s2020s: 24,27324,2732020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,87220112012: 1,6112013: 1,42620132014: 1,4052015: 1,39520152016: 1,6902017: 1,88120172018: 1,8792019: 2,36420192020: 2,5542021: 3,26420212022: 3,7602023: 3,89920232024: 4,1382025: 3,95020252026: 2,708

Location

Registered office in Nantes, Loire-Atlantique, Pays de la Loire.

Live companies in Nantes39,479
Same activity in Nantes112
Live companies in Loire-Atlantique148,935
New in Nantes, past 12 months1,957

Also registered at this address

8 other live companies share this registered office.

  • FFEBO914 492 962 · Est. 2022 · 68.20
  • BOBUENA ONDA907 558 654 · Est. 2021 · 68.20
  • AAMICUS882 651 763 · Est. 2020 · 74.99
  • MMCES838 264 158 · Est. 2018 · 66.30
  • DDMLJ838 334 209 · Est. 2018 · 68.20
  • IIMOTEP827 695 719 · Est. 2017 · 68.20
  • NNULBARAILLEURS820 459 527 · Est. 2016 · 56.11
  • LWLE WALDECK401 140 553 · Est. 1994

Similar companies

Live companies with the same main activity, nearest first.

Compare all
FE
FAMAZ ENERGYNantes, Pays de la Loire
Number 978 415 099Est. 2023
EA
ELEC AT OHMHaute-Goulaine, Pays de la Loire
Number 978 299 899Est. 2023
T
TCAPELECLa Chevrolière, Pays de la Loire
Number 978 756 047Est. 2023
OP
OTBE PHOTOVOLTAIQUECarquefou, Pays de la Loire
Number 978 830 958Est. 2023
S
SOLEVYLa Haie-Fouassière, Pays de la Loire
Number 978 356 954Est. 2023
VT
VAUGOIS THOMASSaint-Nazaire, Pays de la Loire
Number 978 101 095Est. 2023

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.