Auto Escape
   Worldwide reservation center, for any country. No online booking.
   http://autoescape.com

Car Rental Express
   Offers online rentals from independent agencies in many world cities and airport locations.
   http://www.carrentalexpress.com/

Guide To Airport Rental Cars - BreezeNet
   Online booking of discount rentals at major airports, worldwide.
   http://www.rentalcarguide.com/

Holiday Cars Direct Limited
   Providing rentals in Spain, Portugal, Europe, and the USA. Online car hire discounts available.
   http://www.holidaycarsdirect.com

Ofran Holiday Autos
   Broker, providing vehicles at many locations worldwide, providing information on destinations and an online reservation system.
   http://www.ofran.com/

RentalCar.com
   Worldwide reservations. No online booking.
   http://www.rentalcar.com.au/

Skycars
   All-inclusive online car hire for the USA, Europe and Australia.
   https://www.Skycars.com