Mark Leece, PE
Chief Operating Officer← Return to People
Bigger challenges mean bigger opportunities.
Mark started with PBS as a principal environmental engineer in 2013, bringing with him a history in project management of large-scale environmental work in the industrial sector. Since joining PBS, Mark has been a leader in the significant growth of PBS’ Engineering department, which has expanded from 25 employees in 2014 to more than 90 in 2020. Since being elected to the Board of Directors in 2016 and elevated to COO in 2021, Mark has embraced PBS’ consensus leadership model, championing a people-first culture that values safety, appreciation, and understanding.
Expertise:
Program Management, Technology Investment, Large-Scale Environmental Projects
Accreditation:
- Professional Engineer: Oregon, Washington
Special Skill:
Recognizing long-term opportunities in investments that allow PBS to serve our clients in multi-faceted ways.