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KALSIOM

ActiveSIREN number 883 040 933Simplified joint-stock company (SAS)Est. 202072.10 · Research and experimental development on natural sciences and engineeringBrest, Brittany
Official record (Annuaire des entreprises) ↗
Age6 years
older than 31% of its sector
Same activity, France9,367live companies · 6485th oldest
In Brest12,829live companies · 21 in the same activity
At this address189live companies incl. this one
Employees1–2as registered · 2024

In brief

KALSIOM is a simplified joint-stock company (SAS) registered in France on 20 April 2020. It is 6 years old; 69% of the 9,367 live companies whose main activity is research and experimental development on natural sciences and engineering are older. Its registered office is in Brest, Finistère, Brittany, at an address shared with 188 other live companies. 21 live companies in Brest share the same main activity.

Register details

Registered nameKALSIOM
SIREN number883 040 933
Company typeSimplified joint-stock company (SAS)
Registered office6 Rue Porstrein, 29200 Brest
Nature of business (NACE Rev. 2.1 (French NAF 2025))72.10 Research and experimental development on natural sciences and engineering
International sector (ISIC Rev.4)M · 72 Scientific research and development

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated20 April 2020
Employees1–2 (2024)

Research and experimental development on natural sciences and engineering in France

Live companies whose main activity is 72.10: 9,367 in total, median age 12 years, 519 incorporated in the past 12 months.

All 9,367 companies
This company's decadeOther decades
01,0002,0003,0004,0001880s: 11880s1900s: 1821900s1910s: 11910s1920s: 51920s1940s: 41940s1950s: 111950s1960s: 301960s1970s: 1711970s1980s: 7741980s1990s: 1,2691990s2000s: 1,5122000s2010s: 2,4082010s2020s: 2,9992020s
Incorporated per year, still live
02004006008002011: 18920112012: 1742013: 19920132014: 2532015: 22320152016: 2672017: 28620172018: 2982019: 34420192020: 3912021: 43220212022: 3992023: 39620232024: 4462025: 52420252026: 4102027: 12027

Location

Registered office in Brest, Finistère, Brittany.

Live companies in Brest12,829
Same activity in Brest21
Live companies in Finistère89,018
New in Brest, past 12 months564

Also registered at this address

188 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
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SIABourg-Blanc, Brittany
Number 879 999 019Est. 2019
LV
LEO VIRIDISPlouzané, Brittany
Number 852 900 281Est. 2019
LP
LE PLOMBBrest, Brittany
Number 897 472 064Est. 2021
PP
PERHA PHARMACEUTICALSRoscoff, Brittany
Number 850 455 429Est. 2019
O
OXYLEDGERBrest, Brittany
Number 849 997 036Est. 2019
S
SEABELIFERoscoff, Brittany
Number 849 445 192Est. 2019

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.