Market studies and professional reports

Service d'étude des stratégies et des statistiques industrielles du Ministère de l'industrie (SESSI)
Industrial economic situation, publications and statistics, with in particular a complete panorama of the French industry and of its sectors.
http://www.industrie.gouv.fr/sessi

Rapports d'information du Sénat
Complete database of documents on a number of sectors all over the world, accessible by search engine.
http://www.senat.fr/rapinf.html

Emap media
Publishing company proposing general data and studies on tens of sectors and topics.
http://www.emapmedia.com