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

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SILFRA

ActiveSIREN number 844 934 828Limited liability company (SARL)Est. 201943.13 · Test drilling and boringGoncelin, Auvergne-Rhône-Alpes
Official record (Annuaire des entreprises) ↗
Age7 years
older than 36% of its sector
Same activity, France614live companies · 396th oldest
In Goncelin294live companies
At this address11live companies incl. this one
Employees3–5as registered · 2024

In brief

SILFRA is a limited liability company (SARL) registered in France on 1 January 2019. It is 7 years old; 64% of the 614 live companies whose main activity is test drilling and boring are older. Its registered office is in Goncelin, Isère, Auvergne-Rhône-Alpes, at an address shared with 10 other live companies.

Register details

Registered nameSILFRA
SIREN number844 934 828
Company typeLimited liability company (SARL)
Registered officeZa La Chandeliere, 38570 Goncelin
Nature of business (NACE Rev. 2.1 (French NAF 2025))43.13 Test drilling and boring
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated1 January 2019
Employees3–5 (2024)

Test drilling and boring in France

Live companies whose main activity is 43.13: 614 in total, median age 14 years, 27 incorporated in the past 12 months.

All 614 companies
This company's decadeOther decades
01002003004001960s: 221960s1970s: 881970s1980s: 29291980s1990s: 70701990s2000s: 1691692000s2010s: 1371372010s2020s: 1991992020s
Incorporated per year, still live
0102030402011: 1520112012: 132013: 720132014: 182015: 1120152016: 102017: 1220172018: 182019: 2020192020: 202021: 2720212022: 352023: 3420232024: 262025: 3420252026: 23

Location

Registered office in Goncelin, Isère, Auvergne-Rhône-Alpes.

Live companies in Goncelin294
Same activity in Goncelin1
Live companies in Isère148,873
New in Goncelin, past 12 months15

Also registered at this address

10 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
H
HEXASOLSaint-Martin-le-Vinoux, Auvergne-Rhône-Alpes
Number 844 619 411Est. 2018
GF
GEOSONIC FRANCEJardin, Auvergne-Rhône-Alpes
Number 813 239 191Est. 2015
F
FOREACrachier, Auvergne-Rhône-Alpes
Number 811 442 409Est. 2015
F
FORALPESVillard-Bonnot, Auvergne-Rhône-Alpes
Number 801 752 544Est. 2014
BE
B.V.S. ENVIRONNEMENTSaint-Lattier, Auvergne-Rhône-Alpes
Number 944 777 200Est. 2025
S
SOLYA-GEODizimieu, Auvergne-Rhône-Alpes
Number 992 018 895Est. 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.