Information ofor the International Air Transport Association (IATA), the governing body responsible for regulating international air travel.

EAA, The Leader in recreational aviation, is an international membership organization encouraging and supporting recreation aviation and is also the home of EAA AirVenture Oshkosh, the world's largest Aviation Celebration.

The EGU is the association of European Gliding Federations or Gliding Sections of National Aero Clubs.

The Soaring Society of America's web site is the largest collection of information in the world about soaring, also known as gliding.

The British Gliding Association is the governing body for the sport of gliding in the United Kingdom. The BGA exists to represent and further the interests of a minority sport in an increasingly competitive environment.

Established in 1971, it is the only world-wide body catering solely to people interested in powered lighter-than-air aviation.

The European Airshow Council consists of a group of like-minded people that meet each other annually and understand that everyone involved in Airshows should be striving to achieve standards of excellence in their activities.

The Balloon Federation of America is a non-profit association dedicated to the advancement of the sport and science of lighter-than-air aviation, both hot air and gas balloons.