Transportation

Advanced Transit Association

The Advanced Transit Association (ATRA) is an international association of active and retired transportation professionals, engineers, architects, urban planners, students, ed [...]
http://www.advancedtransit.net

Aero Club of Southern California

he National Aeronautic Association is the oldest national aviation organization in the United States. A non-profit association, NAA is "dedicated to the advancement of the art [...]
http://www.aeroclubsocal.org

Aerospace Industries Association

The Aerospace Industries Association represents the nation's leading manufacturers and suppliers of civil, military, and business aircraft, helicopters, unmanned aircraft syst [...]
http://aia-aerospace.org

Aerospace Medical Association

The Aerospace Medical Association is the largest, most-representative professional organization in the fields of aviation, space, and environmental medicine. The Aerospace [...]
http://www.asma.org

Air Medical Operators Association

The Mission of the Air Medical Operators Association is to ensure safe air medical transportation through a voluntary landmark commitment by the industry to leverage best safe [...]
http://airmedicaloperators.com

Air Traffic Control Association

An independent, non-profit organization, ATCA is dedicated to the following objectives: Promoting, maintaining and enhancing the stature and well being of the Air Traffic Con [...]
http://www.atca.org

Air Transport Association

Founded in 1936, the Air Transport Association of America, Inc. (ATA) is the nation's oldest and largest airline trade association. The association's fundamental purpose is to [...]
http://www.airlines.org

Air Transport Research Society

The Air Transport Research Society (ATRS) was launched as a special interest group of the World Conference on Transport Research Society (WCTR) during the 7th Triennial WCTR C [...]
http://www.atrsworld.org

Airborne Law Enforcement Association

The Airborne Law Enforcement Association (ALEA) is a non-profit educational, individual membership organization, founded in 1968 to support and encourage the use of aircraft i [...]
http://www.alea.org

Aircraft Electronics Association

Founded in 1990 The Aircraft Electronics Association Educational Foundation's original charter was "to enhance, promote and secure the future of aviation and the Aircraft Elec [...]
http://www.aea.net

Aircraft Owners and Pilots Association

With a membership base of more than 400,000 pilots and aviation enthusiasts in the United States, AOPA is the largest, most influential aviation association in the world. AOPA [...]
http://www.aopa.org

Aircraft Professionals Maintenance Society

Society actively promotes and protects the professional aircraft maintenance technician's craft and profession, and to provide resources and benefits to our members. [...]
http://www.amtsociety.org

Aircraft Rescue & Fire Fighting Working Group

The Aircraft Rescue & Fire Fighting Working Group (ARFFWG) is a non-profit international organization dedicated to the sharing of Aircraft Rescue &Fire Fighting (ARFF) informa [...]
http://www.arffwg.org

Airline Dispatchers Federation

The Airline Dispatchers Federation is the only national organization representing the professional interests of the dispatch profession. ADF's constituency is comprised of l [...]
http://www.dispatcher.org

Airline Pilots Association International

The Air Line Pilots Association, International (ALPA) is the largest airline pilot union in the world and represents more than 53,000 pilots at 39 U.S. and Canadian airlines. [...]
http://www.alpa.org

Airlines for America

Founded in 1936, the Air Transport Association of America, Inc. (ATA) is the nation's oldest and largest airline trade association. The association's fundamental purpose is to [...]
http://www.airlines.org

Airport Ground Transportation Association

The Airport Ground Transportation Association (AGTA) is an association of ground transportation operators, airport authorities, and industry suppliers dedicated to the continu [...]
http://www.agtaweb.org

AirVenture

For 51 weeks a year, EAA is an international community of more than 160,000 members that nurtures the spirit of flight through a worldwide network of chapters, outreach progra [...]
http://www.airventure.org

American Association of Airport Executives

Founded in 1928, the American Association of Airport Executives (AAAE) is the world's largest professional organization for airport executives, representing thousands of airpo [...]
http://www.aaae.org

American Association of Airport Executives – Southwest Chapter

Since its founding in 1947, the purpose of the American Association of Airport Executives has been to bring together all persons representing public use airports as well as pe [...]
http://www.swaaae.org/

American Association of Motor Vehicle Administrators

The American Association of Motor Vehicle Administrators (AAMVA) is a tax-exempt, nonprofit organization developing model programs in motor vehicle administration, law enforce [...]
http://www.aamva.org

American Association of State Highway and Transportation Officials

The American Association of State Highway and Transportations Officials (AASHTO) is a nonprofit, nonpartisan association representing highway and transportation departments in [...]
http://www.transportation.org

American Association of State Highway and Transportation Officials

American Association of State Highway and Transportation Officials (AASHTO) is a nonprofit, nonpartisan association representing highway and transportation departments in the [...]
http://www.transportation.org

American Astronautical Society

Formed in 1954, the American Astronautical Society (AAS) is the premier independent scientific and technical group in the United States exclusively dedicated to the advancemen [...]
http://www.astronautical.org

American Astronomical Society

The American Astronomical Society (AAS), established 1899, is the major organization of professional astronomers in North America. The membership also includes physicists, mat [...]
http://aas.org

American Helicopter Society International

The American Helicopter Society (AHS) International is the world’s oldest and largest professional society dedicated to enhancing the understanding of vertical flight techno [...]
http://www.vtol.org

American Institute of Aeronautics & Astronautics, Orange County

he American Institute of Aeronautics and Astronautics (AIAA) addresses the needs of engineers, scientists and allied professionals who conceive, design, develop, test, constru [...]
https://info.aiaa.org/Regions/Western/Orange_County

American Institute of Aeronautics and Astronautics

The American Institute of Aeronautics and Astronautics (AIAA) addresses the needs of engineers, scientists and allied professionals who conceive, design, develop, test, constr [...]
http://www.aiaa.org

American Motorcycle Association

The mission of the American Motorcyclist Association is to promote the motorcycling lifestyle and protect the future of motorcycling. [...]
http://www.americanmotorcyclist.com

American Oil Chemists’ Society

American Oil Chemists' Society (AOCS) is a global scientific society open to all individuals and corporations who are interested in fats, oils, surfactants, detergents and rel [...]
http://www.aocs.org
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