Fondation Jérôme Seydoux-Pathé

From the longer French Wikipedia page

The Jérôme Seydoux-Pathé Foundation is a public utility foundation created on May 9, 2006. It works to preserve and make available to the public the historical heritage of Pathé. Bringing together all of Pathé's non-film collections since its creation in 1896, the Jérôme Seydoux-Pathé Foundation is a research center for historians, teachers and students, as well as for all those interested in film. Through her activity, she works to promote the history of cinema through the history of Pathé.

The website, in French, is.