Mobile Systems - Installs car electronic systems including vehicle security, navigation systems, phone kits, multimedia, and parking aids.

Covert Installations - Offers security devices and installation services as well as vehicle accessories including, sunroofs, speakers, reversing aids, and more.

Uplands - Offers mobile phones and audio, security, and navigation products for cars.

Car Security Online - Offering car alarms, immobilisers, and tracking devices supplied and fitted nationwide to VSIB standard.

Protection Squad - A car immobiliser designed with DIY in mind. Anti-theft protection better than car alarms.

Almax Security Chains - Offers security chains for motorbikes, ATVs, caravans, bikes, and scooters.

Datatool Motorcycle Security Products - Designs and manufactures motorcycle security products in the U.K.

MGX International Ltd. - Manufacturers of the Xena range of motorcycle security products and Accu-Mix containers.

VINCI Park - VINCI Park provides car park design, construction, refurbishment, financing, and management services.

Avon Barrier Company - Manufactures and installs access control systems, parking barriers, turnstiles, gates, crash barriers, and more.

Blick Alfia Limited - Manufacture a wide range of car parking equipment including pay and display machines, ANPRs, standard and industrial barriers, access control systems, and more.

TPS Parking Solutions - Providers of car park management services, operating extensively throughout the UK.

Klamp-It - Suppliers of vehicle security products, including wheel clamps, security posts, caravan hitchlocks, padlocks, and chains.

National Clamps - Offers a low cost parking solution using the threat of wheel clamping to deter your unwanted guests.

Alarm Remotes - Supplies car alarm remote fobs and immobiliser keys.

Car Alarms.org - Includes directory of car security dealers throughout the U.K., as well as general information on alarm systems.

Caralarm UK - Supplies and installs a range of audio and security products.