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

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RSTB

ActiveSIREN number 520 366 535Simplified joint-stock company (SAS)Est. 201042.99 · Construction of other civil engineering projects n.e.c.Hœnheim, Grand Est
Official record (Annuaire des entreprises) ↗
Age16 years
older than 18% of its sector
Same activity, France13,958live companies · 11403rd oldest
In Hœnheim1,034live companies
At this address5live companies incl. this one
Employees6–9as registered · 2024

In brief

RSTB is a simplified joint-stock company (SAS) registered in France on 15 February 2010. It is 16 years old; 82% of the 13,958 live companies whose main activity is construction of other civil engineering projects n.e.c. are older. Its registered office is in Hœnheim, Bas-Rhin, Grand Est, at an address shared with 4 other live companies.

Register details

Registered nameRSTB
SIREN number520 366 535
Company typeSimplified joint-stock company (SAS)
Registered office2 Rue de L'uranium, 67800 Hœnheim
Nature of business (NACE Rev. 2.1 (French NAF 2025))42.99 Construction of other civil engineering projects n.e.c.
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated15 February 2010
Employees6–9 (2024)

Construction of other civil engineering projects n.e.c. in France

Live companies whose main activity is 42.99: 13,958 in total, median age 38 years, 114 incorporated in the past 12 months.

All 13,958 companies
This company's decadeOther decades
01,0002,0003,0004,0001900s: 351900s1910s: 71910s1920s: 351920s1930s: 631930s1940s: 701940s1950s: 3231950s1960s: 7171960s1970s: 2,8911970s1980s: 3,1421980s1990s: 2,3151990s2000s: 1,7752000s2010s: 1,4882010s2020s: 1,0972020s
Incorporated per year, still live
01002003004002011: 20220112012: 1732013: 14720132014: 1202015: 11420152016: 1142017: 14020172018: 1452019: 18420192020: 1782021: 21520212022: 2162023: 15420232024: 1372025: 10820252026: 89

Location

Registered office in Hœnheim, Bas-Rhin, Grand Est.

Live companies in Hœnheim1,034
Same activity in Hœnheim1
Live companies in Bas-Rhin134,854
New in Hœnheim, past 12 months38

Also registered at this address

4 other live companies share this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
AF
ASSOCIATION FONCIERE URBAINE COEUR DU VILLAGEKintzheim, Grand Est
Number 200 025 476Est. 2010
AS
ASSOCIATION SYNDICALE AUTORISEE DU FRANKENBERGNeubois, Grand Est
Number 200 025 872Est. 2010
DP
DOC PLANTESStrasbourg, Grand Est
Number 514 613 900Est. 2009
AF
ASSOCIATION FONCIERE URBAINE AUTORISEE RITTERGASSRosheim, Grand Est
Number 200 023 653Est. 2009
SK
SEBASTIEN KOEHLER EURLSélestat, Grand Est
Number 524 233 160Est. 2010
AF
ASSOCIATION FONCIERE DE ERNOLSHEIM LES SAVERNEErnolsheim-lès-Saverne, Grand Est
Number 200 021 590Est. 2009

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.