If you are looking for expertise on certification and products to help with your DO-254, DO178C and/or DO-278 program, you’ve come to the right place. Airworthiness Certification Services is an independent company founded and incorporated as a Women Owned Business in January 2017 by award-winning DER and certification expert, Tammy Reeve. While independent from her engineering services company (Patmos Engineering Services), Airworthiness Certification Services leverages the 50+ years’ experience of its founders in the areas of hardware/software development and hardware/software certification processes to offer proven, industry-leading resources for those needing help with certification projects.

The ACS training academy offers a variety of on-demand training classes, to help you get up to speed on DO-178C and DO-254 on your schedule. The ACS templates/checklists are the most up-to-date and comprehensive of any in the industry, helping you jumpstart your project and guiding you through it step-by-step. The ACS certification compliance tool, PACT, offers a highly targeted solution to assist smaller companies/teams who need some guidance in their certification projects