Private company

Société des Téléphones Grammont

Société des Téléphones Grammont is a French manufacturing company based in Malakoff, founded in 1899.¹ It was founded by Alexandre Grammont.¹

Grammont Radio-Télévision est une ancienne société française de construction d'appareils électroniques.² From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1899Founded¹

IndustryManufacture of consumer electronics, manufacture of communication equipment¹
HeadquartersMalakoff, France¹
Legal formsociété anonyme¹

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The story

Founded by Alexandre Grammont in 1899.¹

Leadership

Who has led Société des Téléphones Grammont, and when. Pick a name to see everywhere that person has worked.

FounderAlexandre Grammont¹

Timeline

1899Founded Founded¹

Links

More imagesWikimedia Commons
WikidataQ109038306

Sources

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

1
WikidataSociété des Téléphones Grammont on Wikidata
2
WikipediaSociété des Téléphones Grammont on the French Wikipedia