Lobbyist

SIMPSON, C K

FILINGS KEY

Client Is Connected to China as Indicated in Filing
Client Is Connected to China as per Heritage Foundation Analysis
No Known Client Connection to China
Lobbying Terminated
Based on data as of April 24, 2026
Associated Filings (46)

Client
L 3 COMMUNICATIONS INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2010

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
ACF PROPERTY MANAGEMENT INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
ADVANCED BIOFUELS ASSOCIATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
AMYRIS BIOTECHNOLOGIES

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
BILL BARRETT CORPORATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
CHICAGO CLIMATE EXCHANGE

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2009

Foreign Entities Connected to Client

None

Lobbyists

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Client
COASTAL POINT ENERGY LLC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
COLORADO CLEANTECH INDUSTRY ASSOCIATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2009

Foreign Entities Connected to Client

None

Lobbyists

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Client
COMPOSITE TECHNOLOGY CORPORATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
DCP MIDSTREAM LLC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
DEEPSTAR PROJECT

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
DENBURY RESOURCES

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
FUTURE FUELS LLC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2009

Foreign Entities Connected to Client

None

Lobbyists

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Client
GEOSYN FUELS

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2009

Foreign Entities Connected to Client

None

Lobbyists

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Client
MULLER GROUP INTERNATIONAL

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
NORANDA ALUMINUM

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2017

Foreign Entities Connected to Client

None

Lobbyists

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Client
STRATA PRODUCTION COMPANY

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
SUN CATALYTIX

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
ZOLO TECHNOLOGIES INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2009

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
COLORADO COMMUNITY COLLEGE SYSTEM

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2008

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
GOLDEN STATE WATER COMPANY

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2008

Lobbying Status
Terminated 2008

Foreign Entities Connected to Client

None

Lobbyists

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Client
SANDRIDGE ENERGY INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2008

Lobbying Status
Terminated 2009

Foreign Entities Connected to Client

None

Lobbyists

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Client
ENERGY RESEARCH COALITION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2007

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
WEST VALLEY WATER DISTRICT

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2007

Lobbying Status
Terminated 2015

Foreign Entities Connected to Client

None

Lobbyists

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Client
AMARILLO ECONOMIC DEVELOPMENT CORPORATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2006

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
ENERSEA TRANSPORT

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2006

Lobbying Status
Terminated 2007

Foreign Entities Connected to Client

None

Lobbyists

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Client
GREATPOINT ENERGY

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2006

Lobbying Status
Terminated 2006

Foreign Entities Connected to Client

None

Lobbyists

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Client
PIEDMONT MUNICIPAL POWER AGENCY

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2006

Lobbying Status
Terminated 2010

Foreign Entities Connected to Client

None

Lobbyists

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Client
SEA ONE MARITIME CORP

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2006

Lobbying Status
Terminated 2007

Foreign Entities Connected to Client

None

Lobbyists

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Client
UNIV OF HOUSTON

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2006

Lobbying Status
Terminated 2006

Foreign Entities Connected to Client

None

Lobbyists

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