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SUMMA PROJECTS

ActiveSIREN number 943 869 636Simplified joint-stock company (SAS)Est. 202571.11 · Architectural activitiesParis 8e Arrondissement, Île-de-France
Official record (Annuaire des entreprises) ↗
Age1 year
older than 6% of its sector
Same activity, France22,658live companies · 21351st oldest
In Paris 8e Arrondissement153,842live companies · 282 in the same activity
At this address4,787live companies incl. this one

In brief

SUMMA PROJECTS is a simplified joint-stock company (SAS) registered in France on 28 April 2025. It is 1 year old; 94% of the 22,658 live companies whose main activity is architectural activities are older. Its registered office is in Paris 8e Arrondissement, Paris, Île-de-France, at an address shared with 4,786 other live companies. 282 live companies in Paris 8e Arrondissement share the same main activity.

Register details

Registered nameSUMMA PROJECTS
SIREN number943 869 636
Company typeSimplified joint-stock company (SAS)
Registered office58 Rue de Monceau, 75008 Paris
Nature of business (NACE Rev. 2.1 (French NAF 2025))71.11 Architectural activities
International sector (ISIC Rev.4)M · 71 Architectural and engineering activities; technical testing and analysis

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated28 April 2025

Architectural activities in France

Live companies whose main activity is 71.11: 22,658 in total, median age 11 years, 833 incorporated in the past 12 months.

All 22,658 companies
This company's decadeOther decades
02,5005,0007,50010,0001900s: 51511900s1910s: 111910s1950s: 111950s1960s: 11111960s1970s: 1071071970s1980s: 6816811980s1990s: 1,8601,8601990s2000s: 5,0905,0902000s2010s: 7,8717,8712010s2020s: 6,9856,9852020s
Incorporated per year, still live
05001,0001,5002,0002011: 71520112012: 6312013: 66720132014: 7142015: 76620152016: 8572017: 1,01120172018: 8892019: 97520192020: 9992021: 1,01920212022: 1,0822023: 99720232024: 1,1112025: 1,08620252026: 691

Location

Registered office in Paris 8e Arrondissement, Paris, Île-de-France.

Live companies in Paris 8e Arrondissement153,842
Same activity in Paris 8e Arrondissement282
Live companies in Paris907,999
New in Paris 8e Arrondissement, past 12 months14,733

Also registered at this address

4,786 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
RG
REMY GRENIER ARCHITECTEParis 4e Arrondissement, Île-de-France
Number 943 860 239Est. 2025
R
RONAParis 11e Arrondissement, Île-de-France
Number 987 876 539Est. 2025
AA
A.I.M.E.R ARCHITECTUREParis 1er Arrondissement, Île-de-France
Number 943 976 845Est. 2025
MS
MRNH STUDIOParis 8e Arrondissement, Île-de-France
Number 943 855 890Est. 2025
AI
ADS INTERIEURParis 14e Arrondissement, Île-de-France
Number 944 894 567Est. 2025
AE
ARNAUDOVA ELENA ARCHITECTEParis 20e Arrondissement, Île-de-France
Number 944 249 499Est. 2025

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.