Our Leadership
Our leaders are pursuing their passions and emboldening employees to create their own self-directed career path, using their strengths and capabilities to achieve success. We are always looking for leaders – technical leaders and business leaders.
If you’re interested in pursuing a career in leadership at CT, learn more about our leadership roles. To see a list of our current leadership at CT, click on the tabs below.
Dave Wiles, PE, President
Christina LeGros, MBA, Executive Vice President
Shawn Aiken, PE, Treasurer
Mark Brueggemann, PE, Secretary
John deGraaf, AIA, NCARB
Wes Hall, PE, LEED AP
Christina LeGros, MBA
Dave Wiles, PE
Shawn Aiken, PE – Water Services
Mark Brueggemann, PE – Western (Southern Ohio, Northern Kentucky)
Jeffrey Elliott, PE – Michigan Testing
Tom Gwydir, PE – Construction Services
Wes Hall, PE, LEED AP – Central (Mid-Ohio, Columbus)
Robert (Bob) Kuederle, PE – Transportation
Christina LeGros, MBA – Facility Development and Planning, Land Services
Tim O’Brien – Operations
Diane Oress, PE – Lakeshore (Northern Ohio and Pennsylvania)
Curtis Roupe, PE – Geotechnical Engineering & Northwest Ohio
Samer Awadallah, PE – Lakeshore
Jennifer Brown – Northeast Ohio Water
Jeff Elliott, PE – Michigan Testing
Matt Gingrich – Transportation
Joseph (Joey) Hood – Western
Mark Hopton – Lakeshore
Christina LeGros – Facility Planning and Development
Cherie Lowe – Operations
Rachel Macedonia – Central
Thomas Meeks, PS – Land Services
Brian Meluch, PE – Construction Services
Diane Oress, PE – Lakeshore
Curtis Roupe, PE – Geotechnical Engineering
Robert Ruse – Environmental
Sade Woods – Marketing