Wayne Fillion is a licensed professional engineer and the President of Yeaton Associates, Inc., a mechanical, electrical, plumbing and sustainable engineering design firm with locations in Littleton and Bedford, New Hampshire. Wayne has been with Yeaton Associates, Inc. for over 30years, and has held the position of President for the past 23 years. Wayne began his career as an HVAC Design Draftsman for two engineering firms based in Burlington, Vermont; Wieman-Lamphere Architects and Jennison Engeneering, Inc. Prior to his role as President for Yeaton Associates, Inc., Wayne served as a Senior Project Engineer as well as Vice-President of the company.

Wayne attended New Hampshire Technical Institute and Plymouth State College and is a registered professional engineer in the states of New Hampshire, Maine and Vermont.