About
- - History
- - Meet Our Family
- - Careers
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Meet Our Family
Brandon C.
With Coyne since 2007
Executive Team
Meet our team of talented and dedicated individuals.

Thomas H. Coyne, Sr.
CEO and President
With Coyne since 1980

David Maugle
Environmental Services Sales Manager
With Coyne since 1986

John Drzewicki
Director of Sales and Product Development
With Coyne since 1991

Naisun McKoy
Director of Operations
With Coyne since 1998

Thomas H. Coyne, Jr
Vice President
With Coyne since 2008

Meridith Coyne Haskin
CFO
With Coyne since 2010
Carrie Hall
Sterling Water Technologies & Mining Sales Manager
With Coyne since 2012

Michelle Maddox
Technical Director
With Coyne since 2022