Our leadership team
Mark Lilie, PE, founded Ensight Haynes Whaley in 2009 and has served as CEO since then. Though it could be said he’s been practicing engineering his whole life, starting with the elaborate machines and intricate buildings constructed entirely of Lego® bricks.
Mark Lilie, P.E.
Though Melissa Lilie’s title is Chief Financial Officer, she is the epitome of multidisciplined. She manages office operations and is responsible for everything pertaining to administration, human resources, and accounting. Melissa earned her Bachelor of Business Administration...
Doug Parker is a Principal in the Austin office of Ensight Haynes Whaley. He manages all local projects and oversees project design and delivery. Doug began his career at Haynes Whaley, now IMEG, in 1998, and later transitioned to the Ensight Haynes Whaley team...
doug parker, P.E.
principal - austin
As one of the Managing Principals of the Ensight Haynes Whaley Austin office, Shaun has 20+ years of experience as a licensed structural engineer in Texas and is responsible for meeting and exceeding client expectations on every project. He earned dual degrees in architecture...
shaun kirk, P.E.
principal - austin
Chris Nicholson, P.E., has grown his career at Ensight Haynes Whaley, starting as a project engineer and working up to the role of Project Director. For every project, Chris is responsible for developing the project plan, ensuring adequate staffing, scheduling milestones, and regular reviews of project progress against client goals.
Chris nicholson, P.E.
As Marketing Assistant for Ensight Haynes Whaley, Rachel Strong wears several hats – proposal writer, webmaster, graphic designer, business developer, event planner, and catering manager. She is basically a one-stop shop for all things pertaining to marketing and communications for both the Houston and Austin office...