World map with pins marking locations

Our Members

Six Nations, One Alliance

Representing air traffic control professionals across North America, Europe, and the Pacific.

The Global Air Traffic Controllers Alliance is composed of six member organizations, each representing the air traffic control profession in their respective nation. Together, they give a unified international voice to over 30,000 aviation safety professionals.

NATCA logo

NATCA

United States

National Air Traffic Controllers Association

Representing FAA air traffic controllers and aviation safety professionals.

CATCA logo

CATCA

Canada

Canadian Air Traffic Control Association

Representing ~2,100 Canadian air traffic controllers since 1962.

USCA logo

USCA

Spain

Sindicato Único de Controladores Aéreos

The union of air traffic controllers in Spain.

Prospect logo

Prospect

United Kingdom

Prospect ATCOs' Branch

The professional association of UK air traffic controllers.

NZALPA logo

NZALPA

New Zealand

New Zealand Airline Pilots Association

Representing aviation professionals across New Zealand.

Civil Air logo

Civil Air

Australia

Civil Air Australia

Representing air traffic controllers and aviation professionals in Australia.

Aircraft in flight at sunset

54% of Earth's airspace. 414,295 flights daily.

Together, our members manage the world's busiest skies.