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MDK

ActiveSIREN number 901 521 807Simplified joint-stock company (SAS)Est. 202143.91 · Masonry and bricklaying activitiesNantes, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Age5 years
older than 31% of its sector
Same activity, France72,456live companies · 49816th oldest
In Nantes39,479live companies · 156 in the same activity
At this address12live companies incl. this one
Employees3–5as registered · 2024

In brief

MDK is a simplified joint-stock company (SAS) registered in France on 1 September 2021. It is 5 years old; 69% of the 72,456 live companies whose main activity is masonry and bricklaying activities are older. Its registered office is in Nantes, Loire-Atlantique, Pays de la Loire, at an address shared with 11 other live companies. 156 live companies in Nantes share the same main activity.

Register details

Registered nameMDK
SIREN number901 521 807
Company typeSimplified joint-stock company (SAS)
Registered office69 B Rue Du Bele, 44000 Nantes
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.91 Masonry and bricklaying activities
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 September 2021
Employees3–5 (2024)

Masonry and bricklaying activities in France

Live companies whose main activity is 43.91: 72,456 in total, median age 9 years, 3,769 incorporated in the past 12 months.

All 72,456 companies
This company's decadeOther decades
010,00020,00030,00040,0001900s: 521900s1910s: 11910s1920s: 21920s1950s: 801950s1960s: 3931960s1970s: 4881970s1980s: 1,4941980s1990s: 4,1971990s2000s: 13,3322000s2010s: 23,9492010s2020s: 28,4682020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 2,51320112012: 2,4012013: 2,17320132014: 1,9832015: 1,91520152016: 2,2452017: 2,42820172018: 2,8852019: 3,19420192020: 3,0992021: 4,09120212022: 4,5172023: 4,60620232024: 4,7062025: 4,43920252026: 3,010

Location

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

Live companies in Nantes39,479
Same activity in Nantes156
Live companies in Loire-Atlantique148,935
New in Nantes, past 12 months1,957

Also registered at this address

11 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
FL
FOULONNEAU LAURENTGétigné, Pays de la Loire
Number 901 987 214Est. 2021
RE
RESTAURE ECO LOGISCouffé, Pays de la Loire
Number 902 068 428Est. 2021
AR
ATLANTIC RENOVLa Chevallerais, Pays de la Loire
Number 902 219 369Est. 2021
SS
SARL SUTEAU MACONNERIEGétigné, Pays de la Loire
Number 903 133 874Est. 2021
AP
ANTHONY PUSSA MACONNERIENantes, Pays de la Loire
Number 902 955 327Est. 2021
LB
LABEL BATIMENTSaint-Nazaire, Pays de la Loire
Number 903 279 354Est. 2021

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.