Sindicato Nacional dos Aeronautas (SNA)

The Sindicato Nacional dos Aeronautas (SNA) is Brazil's national private-law nonprofit trade union for aeronauts, including pilots and other flight crew. With a nationwide base, it represents the profession in collective bargaining, labour and legal matters, aviation regulation, safety, health, and professional standards; supports members through technical and educational services; and participates in international pilot cooperation. SNA remains active through current safety and regulatory work, member services, collective agreements, and national representation from its Congonhas headquarters in São Paulo.