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

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SYNERCO

ActiveSIREN number 342 088 440Simplified joint-stock company (SAS)Est. 198787.10 · Residential nursing care activitiesRoinville, Île-de-France
Official record (Annuaire des entreprises) ↗
Age39 years
older than 50% of its sector
Same activity, France3,634live companies · 1834th oldest
In Roinville163live companies
At this address1only this company
Employees50–99as registered · 2024

In brief

SYNERCO is a simplified joint-stock company (SAS) registered in France on 31 July 1987. It is 39 years old; 50% of the 3,634 live companies whose main activity is residential nursing care activities are older. Its registered office is in Roinville, Essonne, Île-de-France.

Register details

Registered nameSYNERCO
SIREN number342 088 440
Company typeSimplified joint-stock company (SAS)
Registered office17 Rue Du Petit Chateau, 91410 Roinville
Nature of business (NACE Rev. 2.1 (French NAF 2025))87.10 Residential nursing care activities
International sector (ISIC Rev.4)Q · 87 Residential care activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated31 July 1987
Employees50–99 (2024)

Residential nursing care activities in France

Live companies whose main activity is 87.10: 3,634 in total, median age 39 years, 15 incorporated in the past 12 months.

All 3,634 companies
This company's decadeOther decades
05001,0001,5002,0001900s: 6061900s1910s: 41910s1920s: 31920s1930s: 71930s1940s: 291940s1950s: 441950s1960s: 591960s1970s: 2581970s1980s: 1,0181980s1990s: 5691990s2000s: 5312000s2010s: 3542010s2020s: 1522020s
Incorporated per year, still live
0204060802011: 3820112012: 262013: 3220132014: 372015: 2120152016: 552017: 3820172018: 242019: 2620192020: 152021: 2220212022: 262023: 1420232024: 452025: 2320252026: 7

Location

Registered office in Roinville, Essonne, Île-de-France.

Live companies in Roinville163
Same activity in Roinville1
Live companies in Essonne123,832
New in Roinville, past 12 months15

Similar companies

Live companies with the same main activity, nearest first.

Compare all
RD
RESIDENCE DE L'ESPLANADEÉpinay-sur-Orge, Île-de-France
Number 342 695 855Est. 1987
FI
FRANCE IIISoisy-sur-Seine, Île-de-France
Number 342 984 853Est. 1987
CR
CALME RETRAITE CONFORTDraveil, Île-de-France
Number 348 057 068Est. 1988
ED
EHPAD DE LA FORET DE SEQUIGNYSainte-Geneviève-des-Bois, Île-de-France
Number 269 102 638Est. 1989
AL
ASSOC LA CHALOUETTE A.EBrétigny-sur-Orge, Île-de-France
Number 427 829 411Est. 1989
CD
CHATEAU DE LA FONTAINE AUX COSSONSVaugrigneuse, Île-de-France
Number 332 615 574Est. 1985

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.