TDF (which stands for Télédiffusion de France officially renamed TDF in 2004) is a French company which provides radio and television transmission services, services for telecommunications operators, and other multimedia services – digitization of content, encoding, storage, etc.
Its headquarters are located in Paris.
It is the dominant partner in the HDRR WiMAX consortium. It is also part of Digital Radio Mondiale.
Replaced in 1993 to make a separated companies to launch more channels:
Arkena is a European company that regroups four entities: Cognacq-Jay Image (France), PSN (Poland), Qbrick (Sweden) and SmartJog (France). These entities were all part of the Media Services division of the TDF Group. Arkena provides full end-to-end media services such as playout services, OTT (over-the-top content), Online video platform including stand-alone solutions for file transfer, storage and content preparation for any media. Arkena was officially launched on January 20, 2014. Its headquarters are located in Paris and it operates offices in London, Los Angeles, Madrid, Warsaw, Stockholm, Copenhagen, Aarhus, Gothenburg, Helsinki, Ivry-sur-Seine, and Turku. Almost 500 people are part of the Arkena organization.
The TDF Group created its media services division through a combination of acquisitions and organic growth. Now, TDF Media Services regroups Arkena, BeBanjo and Mediamobile.
Cognacq-Jay Image was located in Cognacq-Jay street in Paris, in the building that is considered as the cradle of French television. Since 1996, the year it was created by TDF, Cognacq-Jay Image has been offering broadcasting services to major French TV channels. It also provides headend services and media preparation for Catchup TV and VOD platforms.
PSN was established in Poland by TDF in 1994, initially as a terrestrial broadcast network operator for the Polish public and commercial radio channels. It has many years of experience in rendering playout services for major TV channels as well as in managing video content for VOD platforms. PSN also offers multimedia services based on the group solutions like OVP or CDN, ensuring additional shooting and postproduction services.