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SYNAPSE

ActiveSIREN number 107 979 098Simplified joint-stock company (SAS)Est. 202668.31 · Intermediation service activities for real estate activitiesGuérande, Pays de la Loire
Official record (Annuaire des entreprises) ↗
Ageless than a year
older than under 1% of its sector
Same activity, France51,275live companies · 50736th oldest
In Guérande2,657live companies · 19 in the same activity
At this address10live companies incl. this one

In brief

SYNAPSE is a simplified joint-stock company (SAS) registered in France on 1 June 2026. It is less than a year old; 99% of the 51,275 live companies whose main activity is intermediation service activities for real estate activities are older. Its registered office is in Guérande, Loire-Atlantique, Pays de la Loire, at an address shared with 9 other live companies. 19 live companies in Guérande share the same main activity.

Register details

Registered nameSYNAPSE
SIREN number107 979 098
Company typeSimplified joint-stock company (SAS)
Registered office4 Boulevard Du Nord, 44350 Guérande
Nature of business (NACE Rev. 2.1 (French NAF 2025))68.31 Intermediation service activities for real estate activities
International sector (ISIC Rev.4)L · 68 Real estate activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 June 2026

Intermediation service activities for real estate activities in France

Live companies whose main activity is 68.31: 51,275 in total, median age 11 years, 1,897 incorporated in the past 12 months.

All 51,275 companies
This company's decadeOther decades
05,00010,00015,00020,0001900s: 851900s1920s: 11920s1940s: 21940s1950s: 951950s1960s: 1541960s1970s: 5611970s1980s: 2,4231980s1990s: 4,6781990s2000s: 10,0382000s2010s: 15,9752010s2020s: 17,2632020s
Incorporated per year, still live
01,0002,0003,0004,0002011: 1,42320112012: 1,4162013: 1,21820132014: 1,2802015: 1,56920152016: 1,5972017: 1,80420172018: 2,0292019: 2,20920192020: 2,3422021: 2,89820212022: 2,9202023: 2,63020232024: 2,5852025: 2,36820252026: 1,5192027: 12027

Location

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

Live companies in Guérande2,657
Same activity in Guérande19
Live companies in Loire-Atlantique148,935
New in Guérande, past 12 months116

Also registered at this address

9 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
FG
FL GESTION & PATRIMOINEVigneux-de-Bretagne, Pays de la Loire
Number 105 498 224Est. 2026
DI
DUVAL IMMOBILIERGuérande, Pays de la Loire
Number 105 162 622Est. 2026
BI
BARRE IMMO-GESTIONRezé, Pays de la Loire
Number 105 218 754Est. 2026
AS
AGENT SCOTPornichet, Pays de la Loire
Number 106 528 201Est. 2026
SL
SARL LORETTELa Baule-Escoublac, Pays de la Loire
Number 107 083 925Est. 2026
ST
SAS TEAM REBELGuérande, Pays de la Loire
Number 106 484 116Est. 2026

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.