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

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

AST

ActiveSIREN number 513 988 519Simplified joint-stock company (SAS)Est. 200942.21 · Construction of utility projects for fluidsPlerneuf, Brittany
Official record (Annuaire des entreprises) ↗
Age17 years
older than 43% of its sector
Same activity, France1,069live companies · 606th oldest
In Plerneuf132live companies · 3 in the same activity
At this address20live companies incl. this one
Employees3–5as registered · 2024

In brief

AST is a simplified joint-stock company (SAS) registered in France on 29 July 2009. It is 17 years old; 57% of the 1,069 live companies whose main activity is construction of utility projects for fluids are older. Its registered office is in Plerneuf, Côtes-d'Armor, Brittany, at an address shared with 19 other live companies. 3 live companies in Plerneuf share the same main activity.

Register details

Registered nameAST
SIREN number513 988 519
Company typeSimplified joint-stock company (SAS)
Registered officeZa de La Barricade, 22170 Plerneuf
Nature of business (NACE Rev. 2.1 (French NAF 2025))42.21 Construction of utility projects for fluids
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated29 July 2009
Employees3–5 (2024)

Construction of utility projects for fluids in France

Live companies whose main activity is 42.21: 1,069 in total, median age 19 years, 23 incorporated in the past 12 months.

All 1,069 companies
This company's decadeOther decades
01002003004001900s: 551900s1950s: 24241950s1960s: 46461960s1970s: 66661970s1980s: 1021021980s1990s: 1501501990s2000s: 2202202000s2010s: 2522522010s2020s: 2042042020s
Incorporated per year, still live
0204060802011: 2320112012: 242013: 2420132014: 272015: 2320152016: 162017: 2420172018: 262019: 3620192020: 302021: 3020212022: 402023: 3220232024: 272025: 2820252026: 17

Location

Registered office in Plerneuf, Côtes-d'Armor, Brittany.

Live companies in Plerneuf132
Same activity in Plerneuf3
Live companies in Côtes-d'Armor60,471
New in Plerneuf, past 12 months7

Also registered at this address

19 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
A
A.P.E.I.Plerneuf, Brittany
Number 510 599 459Est. 2008
AR
ATEC REHABILITATIONPlerneuf, Brittany
Number 527 628 069Est. 2010
MV
MARCEL VOISIN TRAVAUX PUBLICS MVTPTaden, Brittany
Number 443 645 791Est. 2002
LT
LESSARD TP DINANQuévert, Brittany
Number 439 480 120Est. 2001
NC
NOREE CONSTRUCTIONHillion, Brittany
Number 424 177 335Est. 1999
S
SRCPlélo, Brittany
Number 891 631 004Est. 2020

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.