About American Public Transportation Association
APTA is the leading force in advancing public transportation. APTA members are public organizations that are engaged in the areas of bus, paratransit, light rail, commuter rail, subways, waterborne passenger services and high-speed rail. Members also include large and small companies who plan, design, construct, finance, supply, and operate bus and rail services worldwide. Government agencies, metropolitan planning organizations, state departments of transportation, academic institutions, and trade publications are also part of its membership. To strengthen and improve public transportation, APTA serves and leads its diverse membership through advocacy, innovation and information sharing.