American Trucking Association (ATA) [Added: 8th Jun 2001] American Trucking Association

National Private Truck Council [Added: 16th Jun 2001] NPTC is the national trade association dedicated exclusively to representing private motor carrier fleets.

Owner Operators Independant Driver Association [Added: 16th Jun 2001] The Owner-Operator Independent Drivers Association is the international trade association representing the interests of independent owner-operators and professional drivers on all issues that effect small business truckers.