Lobbyist

WARREN, MARK

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 March 27, 2026
Associated Filings (80)

Client
MERCK & CO INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
2025

Foreign Entities Connected to Client

None

Lobbyists

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Client
SUNRUN INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2025

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

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Client
WOLTERS KLUWER

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2018

Lobbying Terminated
Active

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
WOLTERS KLUWER NV
Netherlands
100.0

Lobbyists

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Client
HEINEKEN USA

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
2022

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
HEINEKEN NV
Netherlands
100.0

Lobbyists

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Client
ROYAL GOLD INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
2022

Foreign Entities Connected to Client

None

Lobbyists

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Client
HIGHLY INNOVATIVE FUELS

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
Active

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
HIGHLY INNOVATIVE FUELS
Chile
100.0

Lobbyists

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Client
MONOLITH MATERIALS INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
2025

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
AZIMUTH CAPITAL MANAGEMENT
Canada
24.0

Lobbyists

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Client
DOUBLE DIAMOND CONSOLIDATED SELLER LLC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
2021

Foreign Entities Connected to Client

None

Lobbyists

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Client
WOODLANDS TOWNSHIP

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
2022

Foreign Entities Connected to Client

None

Lobbyists

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Client
UNIVERSAL CORPORATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2021

Lobbying Terminated
2024

Foreign Entities Connected to Client

None

Lobbyists

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Client
MAXAR TECHNOLOGIES

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2022

Lobbying Terminated
2023

Foreign Entities Connected to Client

None

Lobbyists

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Client
AGILENT TECHNOLOGIES

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2023

Lobbying Terminated
2024

Foreign Entities Connected to Client

None

Lobbyists

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Client
VOLLEY AUTOMATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2023

Lobbying Terminated
2023

Foreign Entities Connected to Client

None

Lobbyists

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Client
AMERICAN ELECTRIC POWER SERVICE CORPORATION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2023

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

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Client
ENBRIDGE

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2023

Lobbying Terminated
2024

Foreign Entities Connected to Client

None

Lobbyists

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Client
NORTHERN CALIFORNIA POWER AGENCY

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2023

Lobbying Terminated
2024

Foreign Entities Connected to Client

None

Lobbyists

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Client
TAX FAIRNESS FOR AMERICANS ABROAD

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2024

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
J&K FOUNDATION
Switzerland
0.0
NUNA BERG B.V.
Netherlands
100.0
NUNA INTERNATIONAL B.V.
Netherlands
100.0
WONDERLAND INTERNATIONAL AG
Switzerland
0.0

Lobbyists

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Client
ARA PARTNERS

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2024

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

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Client
CORNING INCORPORATED

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2024

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

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Client
REINSURANCE ASSOCIATION OF AMERICA

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2025

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

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Client
AZBRT INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2025

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

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Client
AXA XL GLOBAL SERVICES INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2025

Lobbying Terminated
2025

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
AXA SA
France
100.0
XL GROUP LTD
Bermuda
100.0

Lobbyists

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Client
HYDROGEN JOBS NOW COALITION

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2025

Lobbying Terminated
2025

Foreign Entities Connected to Client

Entity Name
Country
Ownership %
HIGHLY INNOVATIVE FUELS
Chile
0.0

Lobbyists

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Client
STATE COLLECTION SERVICE INC

Lobby Firm
BROWNSTEIN HYATT FARBER SCHRECK LLP

Filing Year
2025

Lobbying Terminated
Active

Foreign Entities Connected to Client

None

Lobbyists

View Filing