Avis Rent A Car
Providing information for leisure and corporate travel, world wide, including the fleet by country, driving maps, rental rates, and on-line booking.
http://www.avis.com

Enterprise Rent-A-Car
Offering car rentals with locations throughout the US, Canada, the UK, Ireland, and Germany.
http://www.enterprise.com/

Thrifty Car Rental
Online rates and reservations, worldwide locations, and promotions.
http://www.thrifty.com/

Payless Car Rental
Provides online car rental reservations for rentals in Australia, Europe, the Middle East, Caribbean and the US.
http://www.paylesscarrental.com/

Dollar Rent A Car
Provides online car rental quotes and reservations.
http://www.dollar.com/

Budget Rent A Car
Worldwide. Includes fleet, prices, company and rental information. Online booking is available.
http://www.budget.com

National Car Rental
Rate quotes and reservations.
http://www.nationalcar.com/

Just Car Hire
Offers fast car hire quotations for major cities Canada, France, Ireland, Italy and the UK.
http://www.justcarrentals.com/

Hertz
Rents and leases cars, trucks, and equipment. International. Online booking. Information for businesses.
http://www.hertz.com/

Classic Car Hire
Luxury rental services in Europe, Australia, New Zealand and South Africa. Includes company profile, prices, and special services.
http://www.classiccarhire.co.uk/

Rent-A-Wreck
Offers quality vehicles at reasonable prices.
http://www.rentawreck.com/