Sector Leaders

The source of our spark is the people of HNTB, who aspire to achieve greater things every day.

John Barton

John Barton, PE

DOT Market Sector Leader and Interim Bridge Practice Leader

Ronnie Hakim

Ronnie Hakim

Transit/Rail Market Sector Leader

Kevin Hoeflich

Kevin Hoeflich, PE

Toll Services Leader

Lou Russo

Lou Russo

Aviation Market Sector Leader

David Downs

David Downs, PE

Program/Construction Management Practice Leader

Jim Barbaresso

Jim Barbaresso

Intelligent Transportation Systems Practice Leader

Sanja Zlatanic, PE

Tunnel Services Practice Leader

Tim Cahill

Architecture Practice Leader