WYVERN Wingman
Wyvern is a US-based aviation safety auditor, and Wingman is its top certification for charter operators. To earn it an operator undergoes an on-site audit against the Wyvern standard covering pilot experience and training, maintenance, the safety management system and emergency response, and must maintain it through audits every 24 months. Wyvern also produces PASS reports, one-page summaries that a broker can pull for a specific flight showing the aircraft, operator, pilot hours and audit status; asking for a PASS report before you pay is a simple, effective due-diligence step. Wingman is comparable to ARGUS Platinum; the best operators hold both plus IS-BAO Stage 3.