APG Avionics is a member of Aviation Partners Group Inc., a private company with a corporate office and two service facilities located at the Punta Gorda Airport (KPGD) in Florida.

Aviation Partners Group Inc. was established in 2006 in Punta Gorda, Florida for avionics sales. In 2007, Aviation Partners Group bought Eastern Avionics International to support sales with installations and services by establishing APG Avionics.

In 2013 Aviation Partners Group bought a local GA service company to further extend the operation by establishing APG Aviation.

After moving to the larger hangar, certifying employees on Cirrus aircraft and finalizing licenses, APG Aviation became a Certified Cirrus Service Center in December of 2014.