Corporate Governance

Board of Directors

The Harris Board of Directors is responsible for the firm's governance, strategic plan and results, consistent with the firm's shared values and is ultimately accountable to the Harris employee owners and ESOP.

Lisa Larrabee

Chair of the Board of Directors


Steve Winchester

Chief Executive Officer / Chief Financial Officer


Michelle White

Chief Operating Officer / Consulting Division President


Ehab Gerges, PE

Chief Business Development Officer / Program + Construction Management Division President


Pat McCann

Board Member / Board of Directors


Robert K. "Bob" Wilson

Board Member / Board of Directors


Elisa M. Speranza

Board Member / Board of Directors


Executive Leadership

Harris' executive leadership team creates and charts the long-term vision and mission of the firm, and also leads the company in the development and execution of its strategic plan.

Steve Winchester

Chief Executive Officer / Chief Financial Officer


Michelle White

Chief Operating Officer / Consulting Division President


Ehab Gerges, PE

Chief Business Development Officer / Program + Construction Management Division President


Senior Leadership

Harris' senior leadership team is tasked with helping to create, lead and implement strategies and operational excellence that help the firm reach its vision.

Steve Winchester

Chief Executive Officer / Chief Financial Officer


Ehab Gerges, PE

Chief Business Development Officer / Program + Construction Management Division President


Christopher Dunne

Vice President / Program + Construction Management


Michelle White

Chief Operating Officer / Consulting Division President


Tom West, PE

Vice President / Water Consulting


Alison Bouley, PE

Vice President / Municipal + District Finance


Diane Sandman, AICP

Vice President / Environmental Planning + Compliance


Frank Lopez, PE, QSD, CFM

Vice President / Engineering


Hitta Mosesman

Vice President / Community Development + Housing


Nathan M. Couch, PMP

Vice President / Project Management Office (PMO)


Matt Nethercutt

Vice President / Program + Construction Management


Sean Dunbar, CCM

Vice President / Program + Construction Management


Marianne Fargas, PMP

Vice President / Marketing


Karen Freeman, PMP

Vice President / Finance