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DSN TP

ActiveSIREN number 899 796 833Simplified joint-stock company (SAS)Est. 202143.50 · Specialised construction activities in civil engineeringBeaumont-sur-Oise, Île-de-France
Official record (Annuaire des entreprises) ↗
Age5 years
older than 23% of its sector
Same activity, France2,124live companies · 1641st oldest
In Beaumont-sur-Oise887live companies
At this address18live companies incl. this one
Employees3–5as registered · 2024

In brief

DSN TP is a simplified joint-stock company (SAS) registered in France on 13 May 2021. It is 5 years old; 77% of the 2,124 live companies whose main activity is specialised construction activities in civil engineering are older. Its registered office is in Beaumont-sur-Oise, Val-d'Oise, Île-de-France, at an address shared with 17 other live companies.

Register details

Registered nameDSN TP
SIREN number899 796 833
Company typeSimplified joint-stock company (SAS)
Registered office38 Rue Saint-Roch, 95260 Beaumont-sur-Oise
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.50 Specialised construction activities in civil engineering
International sector (ISIC Rev.4)F · 42 Civil engineering

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated13 May 2021
Employees3–5 (2024)

Specialised construction activities in civil engineering in France

Live companies whose main activity is 43.50: 2,124 in total, median age 13 years, 40 incorporated in the past 12 months.

All 2,124 companies
This company's decadeOther decades
02004006008001900s: 221900s1950s: 10101950s1960s: 24241960s1970s: 50501970s1980s: 84841980s1990s: 1641641990s2000s: 4654652000s2010s: 6926922010s2020s: 6336332020s
Incorporated per year, still live
0501001502002011: 7820112012: 702013: 5820132014: 572015: 5020152016: 652017: 7120172018: 822019: 8920192020: 942021: 10220212022: 1102023: 9420232024: 1192025: 8120252026: 33

Location

Registered office in Beaumont-sur-Oise, Val-d'Oise, Île-de-France.

Live companies in Beaumont-sur-Oise887
Same activity in Beaumont-sur-Oise1
Live companies in Val-d'Oise139,230
New in Beaumont-sur-Oise, past 12 months38

Also registered at this address

17 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
SB
STEPHEN BAT 95Montigny-lès-Cormeilles, Île-de-France
Number 913 538 161Est. 2022
I
IDTPVilliers-le-Bel, Île-de-France
Number 978 247 906Est. 2023
KS
KISLO SERVICESVilliers-le-Bel, Île-de-France
Number 844 160 531Est. 2018
LG
LA GLOIREArgenteuil, Île-de-France
Number 929 020 188Est. 2024
AL
AQUA LUXIAL'Isle-Adam, Île-de-France
Number 930 384 086Est. 2024
AR
ATTRACTIVE RENOVATION CONSTRUCTION GENIE CIVILBessancourt, Île-de-France
Number 838 573 269Est. 2018

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.