Private company

Houillères de Saint-Etienne

Houillères de Saint-Etienne is a French mining of hard coal company based in Paris, founded in 1854.¹

La Société Anonyme des Houillères de Saint-Étienne ( H.S.E.) est issue en 1854 du fractionnement du trust de la grande Compagnie des Mines de la Loire (dite Compagnie du Monopole).² From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1854Founded¹

Industrymining of hard coal¹
HeadquartersParis, France¹
Legal formsociété anonyme¹

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Timeline

1854Founded Founded¹

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataHouillères de Saint-Etienne on Wikidata
2
WikipediaHouillères de Saint-Etienne on the French Wikipedia