Aircheck - - Industry news, information on presenters and stations, broadcasting history, archive recordings, plus nostalgia section including a museum of archive radio images, stickers and logos.
BBC Radio - - Details of the all the BBC's radio services, frequencies and listings.
DX Radio - - Features news and information for dx-ers (long range listeners). Also includes RDS listings.
Independent Radio News - - IRN. Main provider of news to the UK's commercial radio stations.
OFCOM - Radio Authority Archive - - Archive of the predecessor of OFCOM, The Radio Authority, the UK's previous radio station regulator. Includes station information and listings, publications, press room and licensing information.
Office of Communications (Ofcom) - - Independent regulator and competition authority including responsibility for radio broadcasting. Includes sections on codes and guidelines, consultations, consumer guides and research.
RACC - - Commercial radio's advertising clearance body. Includes news, FAQs and copy guidelines.
The Radio Academy - - Industry organisation encouraging excellence in UK radio.
Radio In The UK - - Focusing on various UK radio stations, including station and presenter profiles, group information and chatroom.
RadioCentre - - The trade body for commercial radio companies in the United Kingdom, formed from the amalgamation of CRCA and the RAB. Includes press information and database of members.
RAJAR - - Radio Joint Audience Research; measures and profiles the audiences of UK radio stations. Offers headline audience data by station, more detailed information requires subscription.