Nautilus Diving

Unit 11 - Top Floor, Heath House Mill Heath House Lane, Bolster Moor, Heath House Lane, , Huddersfield

Big Squid

Unit 2f Clapham North Arts Centre, 26-32 Voltaire Road , Unit 2f , London
http://www.bigsquid.co.uk

C&C Marine Service

Largs Yacht Haven Irvine Road, , Largs
http://www.ccmarine.co.uk

Dive 90

Tewkesbury Road , 4-5 Knightsbridge Business Centre , Cheltenham
http://www.dive90.com

Underwater Explorers

Maritime business Centre, Mereside , Unit 1 , Portland, Dorset
http://www.dirdirect.com