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ALTERA

ActiveSIREN number 775 591 118Registered associationEst. 190088.99 · Other social work activities without accommodation n.e.c.Rennes, Brittany
Official record (Annuaire des entreprises) ↗
Age126 years
older than 97% of its sector
Same activity, France70,071live companies · 3rd oldest
In Rennes30,798live companies · 270 in the same activity
At this address2live companies incl. this one
Employees250–499as registered · 2024

In brief

ALTERA is a registered association registered in France on 1 January 1900. At 126 years old it is older than 97% of the 70,071 live companies whose main activity is other social work activities without accommodation n.e.c.. Its registered office is in Rennes, Ille-et-Vilaine, Brittany, at an address shared with one other live company. 270 live companies in Rennes share the same main activity.

Register details

Registered nameALTERA
SIREN number775 591 118
Company typeRegistered association
Registered office148 Rue de Lorient, 35000 Rennes
Nature of business (NACE Rev. 2.1 (French NAF 2025))88.99 Other social work activities without accommodation n.e.c.
International sector (ISIC Rev.4)Q · 88 Social work activities without accommodation

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 January 1900
Employees250–499 (2024)

Other social work activities without accommodation n.e.c. in France

Live companies whose main activity is 88.99: 70,071 in total, median age 16 years, 3,481 incorporated in the past 12 months.

All 70,071 companies
This company's decadeOther decades
010,00020,00030,00040,00010s: 110s20s: 120s1900s: 1,9611900s1910s: 81910s1920s: 271920s1930s: 321930s1940s: 891940s1950s: 4951950s1960s: 9741960s1970s: 3,1821970s1980s: 11,4241980s1990s: 10,0931990s2000s: 6,8472000s2010s: 13,2292010s2020s: 21,7082020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 66820112012: 6812013: 88820132014: 1,0162015: 1,12620152016: 1,6072017: 1,94020172018: 2,2092019: 2,40620192020: 2,6702021: 2,95720212022: 3,2062023: 3,33620232024: 3,2982025: 3,62320252026: 2,6172027: 12027

Location

Registered office in Rennes, Ille-et-Vilaine, Brittany.

Live companies in Rennes30,798
Same activity in Rennes270
Live companies in Ille-et-Vilaine122,280
New in Rennes, past 12 months1,435

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
L
L'INTER'VALPlélan-le-Grand, Brittany
Number 301 593 661Est. 1900
AA
AIDE A DOMICILE EN MILIEU RURALAcigné, Brittany
Number 777 648 429Est. 1900
AF
ASS FAMILIALE RURALEDourdain, Brittany
Number 777 676 396Est. 1900
AF
ASSOC FAMIL RURALE DE LECOUSSELécousse, Brittany
Number 777 696 790Est. 1900
AF
ASS FAMILIALE AIDE MENAGEREMontfort-sur-Meu, Brittany
Number 777 708 462Est. 1900
AA
ASSOC AIDES FAMILIALES RURALESMoulins, Brittany
Number 777 710 203Est. 1900

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.