The Transportation Intermediaries Association (TIA) is the professional organization of the $162 billion third-party logistics industry. TIA is the only organization exclusively representing transportation intermediaries of all disciplines doing business in domestic and international commerce. TIA is the voice of transportation intermediaries to shippers, carriers, government officials and international organizations. TIA is the United States member of the International Federation of Freight Forwarder Associations (FIATA).

AIPBA is the trade group for small and mid-sized property ("freight") brokers

The American Association of Owner Operators, LLC offers support, benefits, and business knowledge in the trucking industry for the professional truck driver and the motor carrier.

The American Trucking Associations (ATA) was founded in 1933 by a national affiliation of state trucking organizations. Their purpose is to influence state and federal laws, and to improve the image and profitability of the trucking industry. The ATA produces several publications and hosts seminars, meetings, and conventions.

The Truckload Carriers Association (TCA) dedicates itself to representing the interests of truckload carriers. TCA is proud to be a member-driven organization, providing benefits and services to our members regardless of size.

The Owner-Operator Independent Drivers Association (OOIDA) is the international trade association representing the interests of independent owner-operators and professional drivers on all issues that affect truckers.

The Canadian Trucking Alliance is a federation of provincial trucking associations representing a broad cross-section of the trucking industry—some 4,500 carriers, owner-operators and industry suppliers.

The Ontario Trucking Association (OTA) was founded in 1926, and provides services and public policy advocacy for trucking companies hauling freight into, out of and within the Province of Ontario.

Promoting an ethical relationship between the business community and the public.

National Association of Heavy Equipment Training schools provides accredited training for heavy equipment and crane operators training courses to make you a professional heavy equipment operator.