Priester Aviation & Mayo Aviation Renew Status on ACSF’s Industry Audit Standard Registry

WASHINGTON D.C., May 09, 2023 – The Air Charter Safety Foundation (, a 501(c)3 nonprofit whose mission is to promote aviation safety among general and business aviation operators, has recently reregistered Priester Aviation and Mayo Aviation to its Industry Audit Standard (IAS) Registry. The ACSF’s audit is a detailed gap analysis of an operator’s management practices.


Maddie Priester

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