Comps.org  
   Listing of currently valid UK competitions and winning slogans from previous competitions.
   http://uk.comps.org/

Compaholics  
   Guide to a wide variety of online competitions.
   http://www.compaholics.co.uk

UK Wins  
   A to Z listing of the best competitions in the UK with daily updates.
   http://www.UKwins.co.uk

Loquax's Quick Picks  
   A collection of online competitions and prize draws.
   http://www.loquax.co.uk/wwwcomp/prizes.htm

Dot Comper  
   Over 25,000 winning UK slogans along with what the latest competitions are and where to find them. Requires registration.
   http://www.dotcomper.co.uk

Bananalotto.co.uk  
   Free online lottery with a daily chance to play for £1 million and other prizes.
   http://www.bananalotto.co.uk/

Winspiration  
   Competition tiebreakers: help, inspiration, ideas and past winning examples.
   http://www.winspiration.co.uk

UK Competitions .Net  
   Collection of UK specific competitions, quizzes and contests.
   http://www.ukcompetitions.net

MyOffers  
   Prize draws and online competitions - win flights, cars and money.
   http://www.myoffers.co.uk/

UK Competitions  
   Offering a range of competitions from cash to music. Includes winners board and members club.
   http://www.ukcompetitions.com/

Prize Focus  
   Automatic UK competitions and prize draw entry service.
   http://www.prizefocus.com

Tombola UK  
   Offering free to play, instant win games.
   http://uk.tombola.com

Tell Us The Score  
   Football tote where you guess the final score in future games.
   http://www.tellusthescore.com