• 630-961-4000

USE OUR EXPERIENCE

We travel domestically and internationally assisting customers with FAA and
foreign CAA approvals for all kinds of product development and retrofit programs.


MEET OUR TEAM

Marilyn Feigl

Partner 

Mark Haycock

Partner 

Adrian Honer

Partner 

Tarun Bali

Certification Engineer 

Ryan Beech

Program Manager 

Greg Feigl

Program Manager 

John Friday

ODA Project Manager 

Jenn Hamilton

ODA Assistant 

Matt Haycock

Marketing/Operations Manager 

Brenda Litchfield

ODA Administrator 

Lindsey Sander

ODA Project Manager 

Kathie Ziegler

ODA Assistant 

HOW TO REACH USFREE CONSULTATION FOR THE FIRST MONTH (450$ VALUE)