With a strong reputation as one of Melbourne’s leading mechanical engineers.  Mark has delivered many $100M+, complex projects throughout his 23 years of experience, six of which were spent in London.

Mark has extensive experience in aviation having delivered multiple landside infrastructure projects for Melbourne Airport and data centres, where he provided the mechanical design for clients such as Global Switch, Microsoft, Telstra, and SP AusNet/Jemena to name a few. Mark was also the project lead and mechanical engineer on the landmark Collins Square Precinct: Tower Two, Tower Four, and Tower Five.

Mark’s roles have included project leader and lead mechanical engineer for a diverse range of projects including major buildings and facilities upgrades, thermal infrastructure design, and specialist facilities design. Industry sectors experience includes commercial, education, defence, telecommunications, aviation, industrial and health.

With Mark’s extensive experience as the project lead for major multi-disciplinary projects, he will be a great addition to our Melbourne team providing leadership and mentorship across our project teams.

His specialist skills include the design of services for central thermal plant, design of reticulated site thermal distribution systems, and design of high reliability systems.

Welcome to the team Mark, it is great to have you on board.

To learn more get in touch:


Mark Willis

P: +61 3 9521 1195
M: 0418 771 573
E: [email protected]