David Alderton is an internationally best-selling authority on pets and their care. His books have currently sold over four million copies worldwide.

Alan Edwards has been a judge for 23 years with the Governing Council of the Cat Fancy in the United Kingdom, and has been a frequent International Judge in Europe.

Dr Peter Larkin qualified as a veterinary surgeon from the Royal Veterinary College, London, in 1953 and was a contributing author to Encyclopedia of the Dog.

Mike Stockman, MRCVS. qualified as a veterinary surgeon in 1949 and was actively involved with dogs all his life.