Suzanne Sullivan

Founder, Sullivan Strategies LLC (fka SB Capitol Solutions)


Suzanne Sullivan founded Sullivan Strategies (formerly known as SB Capitol  Solutions), a government relations firm that provides public and private sector clients with strategic counsel and legislative assistance on transportation policy, infrastructure funding, and appropriations matters.  As President, she manages a large portfolio that focuses on issues management, complex advocacy campaigns and coalition building. Suzanne has an extensive background in transportation policy formation and implementation. As part of her portfolio, Suzanne advises zero emission technologies, international infrastructure financing firms on transportation projects, and public sector infrastructure issues.

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Devon Barnhart

Strategic Advisor


Devon Barnhart has 15 years of experience working on transportation policy, projects and legal issues. She was most recently the staff director of the Transportation and Safety Subcommittee for the U.S. Senate Commerce Committee, primarily working on infrastructure, rail, trucking, pipeline, and safety issues. She has also worked on transportation issues for several members of Congress and on engineering and legal issues for the Pennsylvania Department of Transportation. Devon graduated from Penn State Dickinson School of Law and has a B.S. in Civil Engineering from Bucknell University.

Sion Lee

Legislative Policy Manager


Sion Lee is a Policy Manager for Sullivan Strategies. She was previously a Policy Analyst at Sullivan Strategies and has continued to focus her work on  zero-emission vehicles, environmental justice initiatives, and congressional outreach. Sion graduated from the University of Michigan with High Distinction and High Honors. Outside of work, Sion can be found either cooking or producing music that no one else will listen to.