WSP USA (FKA AS PARSONS BRINCKERHOFF, INC.)

Senator	From its PAC	Its lobbyists (LD-203)	Sits on, in its lobbying areas
John Thune R SD	—	$8,500	Commerce, Science, and Transportation, Finance
Roger F. Wicker R MS	—	$7,750	Armed Services, Commerce, Science, and Transportation, Environment and Public Works
Alex Padilla D CA	—	$5,500	Budget, Energy and Natural Resources, Environment and Public Works
Susan M. Collins R ME	—	$5,000	Appropriations
Ted Cruz R TX	—	$5,000	Commerce, Science, and Transportation
Charles E. Schumer D NY	—	$5,000
Martin Heinrich D NM	—	$4,500	Appropriations, Energy and Natural Resources
Mike Lee R UT	—	$4,000	Budget, Energy and Natural Resources
Shelley Moore Capito R WV	—	$3,500	Appropriations, Commerce, Science, and Transportation, Environment and Public Works
Deb Fischer R NE	—	$3,500	Appropriations, Armed Services, Commerce, Science, and Transportation
Angela D. Alsobrooks D MD	—	$2,500	Environment and Public Works
Tammy Baldwin D WI	—	$2,500	Appropriations, Commerce, Science, and Transportation
Katie Boyd Britt R AL	—	$2,500	Appropriations
Catherine Cortez Masto D NV	—	$2,500	Energy and Natural Resources, Finance
Patty Murray D WA	—	$2,500	Appropriations, Budget
Jack Reed D RI	—	$2,500	Appropriations, Armed Services
Tim Scott R SC	—	$2,500	Finance
Cindy Hyde-Smith R MS	—	$2,000	Appropriations, Energy and Natural Resources
John Barrasso R WY	—	$1,500	Energy and Natural Resources, Finance
Mike Crapo R ID	—	$1,500	Budget, Finance
James Lankford R OK	—	$1,500	Finance
Kyrsten Sinema I AZ	—	$1,500
Mark R. Warner D VA	—	$1,500	Budget, Finance
Tom Cotton R AR	—	$1,000	Armed Services, Energy and Natural Resources
Angus S. King, Jr. I ME	—	$1,000	Armed Services, Energy and Natural Resources
David McCormick R PA	—	$1,000	Energy and Natural Resources
Gary C. Peters D MI	—	$1,000	Appropriations, Armed Services, Commerce, Science, and Transportation
Jacky Rosen D NV	—	$1,000	Armed Services, Commerce, Science, and Transportation
Dan Sullivan R AK	—	$1,000	Armed Services, Commerce, Science, and Transportation, Environment and Public Works

Its lobbying, by year

What its quarterly reports (LD-2) total each year: the fees it paid its lobbying firms, or its own lobbying spending when it lobbies for itself. Latest version of each report.

What it lobbied on

Issues

Transportation

23 reports

Budget/Appropriations

23 reports

Energy/Nuclear

17 reports

Taxation/Internal Revenue Code

7 reports

Defense

5 reports

Natural Resources

1 reports

Bills it named

7 reports

2 reports

2 reports

2 reports

1 reports

1 reports

1 of its lobbyists worked for a senator

Susan M. Collins · 1

See the data

Lobbyist	Former position, as they list it	Senator	Latest report
CAMERON O'BRIEN	Staff Member, Sen. Appropriations Committee - Transportation, HUD Subcommittee; Legislative Asst., Office of Sen. Susan Collins; Staff Asst., Office of Sen. Susan Collins; Legislative Correspondent, Office of Sen. Susan Collins.	Susan M. Collins	2026