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SILMER

ActiveSIREN number 324 950 690Simplified joint-stock company (SAS)Est. 198208.12 · Operation of gravel and sand pits and mining of clay and kaolinCayeux-sur-Mer, Hauts-de-France
Official record (Annuaire des entreprises) ↗
Age44 years
older than 65% of its sector
Same activity, France946live companies · 336th oldest
In Cayeux-sur-Mer255live companies · 2 in the same activity
At this address1only this company
Employees20–49as registered · 2024

In brief

SILMER is a simplified joint-stock company (SAS) registered in France on 4 June 1982. At 44 years old it is older than 65% of the 946 live companies whose main activity is operation of gravel and sand pits and mining of clay and kaolin. Its registered office is in Cayeux-sur-Mer, Somme, Hauts-de-France. 2 live companies in Cayeux-sur-Mer share the same main activity.

Register details

Registered nameSILMER
SIREN number324 950 690
Company typeSimplified joint-stock company (SAS)
Registered office52 Rue Ancel de Caieu, 80410 Cayeux-sur-Mer
Nature of business (NACE Rev. 2.1 (French NAF 2025))08.12 Operation of gravel and sand pits and mining of clay and kaolin
International sector (ISIC Rev.4)B · 08 Other mining and quarrying

Timeline

Register events, newest first.

  • Incorporated

Register entries

From the register.

Incorporated4 June 1982
Employees20–49 (2024)

Operation of gravel and sand pits and mining of clay and kaolin in France

Live companies whose main activity is 08.12: 946 in total, median age 36 years, 8 incorporated in the past 12 months.

All 946 companies
This company's decadeOther decades
0501001502001900s: 16161900s1940s: 111940s1950s: 58581950s1960s: 1091091960s1970s: 1131131970s1980s: 1661661980s1990s: 1651651990s2000s: 1311312000s2010s: 1131132010s2020s: 74742020s
Incorporated per year, still live
051015202011: 620112012: 152013: 920132014: 82015: 1420152016: 92017: 1220172018: 152019: 820192020: 62021: 1020212022: 172023: 1320232024: 172025: 620252026: 5

Location

Registered office in Cayeux-sur-Mer, Somme, Hauts-de-France.

Live companies in Cayeux-sur-Mer255
Same activity in Cayeux-sur-Mer2
Live companies in Somme50,131
New in Cayeux-sur-Mer, past 12 months7

Similar companies

Live companies with the same main activity, nearest first.

Compare all
SC
S C RLe Crotoy, Hauts-de-France
Number 330 489 220Est. 1984
EF
SA EURARCO FRANCELe Crotoy, Hauts-de-France
Number 783 794 365Est. 1980
MM
MARQUENTERRE MINERAUX SARLRue, Hauts-de-France
Number 399 562 552Est. 1994
EO
ENTREPRISES OSCAR SAVREUXLe Crotoy, Hauts-de-France
Number 006 220 065Est. 1962
VG
VANNOBEL GRANULATSCayeux-sur-Mer, Hauts-de-France
Number 504 969 569Est. 2008
CS
CARRIERE SAISONRue, Hauts-de-France
Number 517 998 506Est. 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.