Lobbyist

HALLAHAN, KATE

COVERED POSITION(S)

2006-16, US HOUSE: DEM CLERK, TRANS APPROP SUBCMTE
2001-06, US SENATE PROF STAFF, SEN TRANS APPROP SUBCMTE)
2000-01, FAA DPTY ASST ADMNSTR FOR GOV & INDUSTRY AFFAIRS
1997-2000, US DOT, SR POLICY ADVSR
1996-97, US DOT: SPEC. ASST TO THE SECY.

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

Show Only Filings With China-Connected Clients

Show Only Active Filings

Based on data as of March 9, 2026

Associated Filings (31)

Client
DELTA AIR LINES

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2016

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
NATIONAL BUSINESS AVIATION ASSOCIATION

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2016

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
CJ LAKE LLC ON BEHALF OF BART COUNTY OF MERCED SAN JOAQUIN COG SAN J

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2016

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
PROFESSIONAL AVIATION SAFETY SPECIALISTS AFL CIO

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2016

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
TOWN OF LEESBURG VIRGINIA

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2017

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
TOWN OF LEESBURG VIRGINIA

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2018

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
MARKHAM GROUP ON BEHALF OF INFINEON TECHNOLOGIES AMERICAS CORP

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2017

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name

Country

Ownership %

INFINEON TECHNOLOGIES AG

Germany

100.0

Lobbyists

HALLAHAN, KATE

View Filing

Client
TERRAFUGIA

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2018

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name

Country

Ownership %

GEELY GROUP LIMITED

Virgin Islands (British)

32.0

PROPER GLORY HOLDING

Virgin Islands (British)

100.0

TERFA INVESTMENT LIMITED

Hong Kong

100.0

ZHEJIANG GEELY HOLDING GROUP

China

68.0

Lobbyists

HALLAHAN, KATE

View Filing

Client
INFINEON TECHNOLOGIES AMERICAS CORP

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2018

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name

Country

Ownership %

INFINEON TECHNOLOGIES AG

Germany

100.0

Lobbyists

HALLAHAN, KATE

View Filing

Client
JUNIPER NETWORKS

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
ALKERMES INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name

Country

Ownership %

ALKERMES PLC

Ireland

100.0

Lobbyists

HALLAHAN, KATE

View Filing

Client
DOERRER GROUP LLC ON BEHALF OF THE CITY OF CLEVELAND

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
CITY OF CLEVELAND C O CLEVELAND HOPKINS INT AIRPORT & BURKE LAKEFRONT AIRPORT

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2019

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
AMAZON WEB SERVICES

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2019

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
MOLSON COORS BEVERAGE COMPANY USA LLC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2019

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
DP FACILITIES INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2020

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
AIREON LLC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2020

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name

Country

Ownership %

NAV CANADA

Canada

51.0

Lobbyists

HALLAHAN, KATE

View Filing

Client
SULLIVAN STRATEGIES LLC ON BEHALF OF JOBSOHIO

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2020

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
APPLE INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
ROOSEVELT GROUP LLC ON BEHALF OF R2P INNOVATIONS

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
ROOSEVELT GROUP LLC ON BEHALF OF SCIPERIO INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
ROOSEVELT GROUP LLC ON BEHALF OF UTAH DEFENSE ALLIANCE

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
FIVEPOINT OPERATING COMPANY LP

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
BOOM TECHNOLOGY

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
SULLIVAN STRATEGIES LLC ON BEHALF OF GLASS AVIATION HOLDINGS INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2021

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
LEIDOS INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2022

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
KONGSBERG DEFENCE AND AEROSPACE INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2022

Lobbying Terminated
True

Foreign Entities Connected to Client

Entity Name

Country

Ownership %

KONGSBERG

Norway

100.0

Lobbyists

HALLAHAN, KATE

View Filing

Client
ROWLAND STRATEGY GROUP LLC ON BEHALF OF BRISTOW GROUP

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2022

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
ROOSEVELT GROUP ON BEHALF OF LSU HEALTH SCIENCES FOUNDATION

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2022

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
NATIONAL RESOURCES DEFENSE COUNCIL ACTION FUND INC

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2023

Lobbying Terminated
True

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

Client
DOERRER GROUP LLC ON BEHALF OF THE BOEING COMPANY

Lobby Firm
TEAM HALLAHAN LLC

Filing Year
2024

Lobbying Terminated
False

Foreign Entities Connected to Client

None

Lobbyists

HALLAHAN, KATE

View Filing

HALLAHAN, KATE

Year: 2016 Client: DELTA AIR LINES

Year: 2016 Client: NATIONAL BUSINESS AVIATION ASSOCIATION

Year: 2016 Client: CJ LAKE LLC ON BEHALF OF BART COUNTY OF MERCED SAN JOAQUIN COG SAN J

Year: 2016 Client: PROFESSIONAL AVIATION SAFETY SPECIALISTS AFL CIO

Year: 2017 Client: TOWN OF LEESBURG VIRGINIA

Year: 2018 Client: TOWN OF LEESBURG VIRGINIA

Year: 2017 Client: MARKHAM GROUP ON BEHALF OF INFINEON TECHNOLOGIES AMERICAS CORP

Year: 2018 Client: TERRAFUGIA

Year: 2018 Client: INFINEON TECHNOLOGIES AMERICAS CORP

Year: 2019 Client: JUNIPER NETWORKS

Year: 2019 Client: ALKERMES INC

Year: 2019 Client: DOERRER GROUP LLC ON BEHALF OF THE CITY OF CLEVELAND

Year: 2019 Client: CITY OF CLEVELAND C O CLEVELAND HOPKINS INT AIRPORT & BURKE LAKEFRONT AIRPORT

Year: 2019 Client: AMAZON WEB SERVICES

Year: 2019 Client: MOLSON COORS BEVERAGE COMPANY USA LLC

Year: 2020 Client: DP FACILITIES INC

Year: 2020 Client: AIREON LLC

Year: 2020 Client: SULLIVAN STRATEGIES LLC ON BEHALF OF JOBSOHIO

Year: 2021 Client: APPLE INC

Year: 2021 Client: ROOSEVELT GROUP LLC ON BEHALF OF R2P INNOVATIONS

Year: 2021 Client: ROOSEVELT GROUP LLC ON BEHALF OF SCIPERIO INC

Year: 2021 Client: ROOSEVELT GROUP LLC ON BEHALF OF UTAH DEFENSE ALLIANCE

Year: 2021 Client: FIVEPOINT OPERATING COMPANY LP

Year: 2021 Client: BOOM TECHNOLOGY

Year: 2021 Client: SULLIVAN STRATEGIES LLC ON BEHALF OF GLASS AVIATION HOLDINGS INC

Year: 2022 Client: LEIDOS INC

Year: 2022 Client: KONGSBERG DEFENCE AND AEROSPACE INC

Year: 2022 Client: ROWLAND STRATEGY GROUP LLC ON BEHALF OF BRISTOW GROUP

Year: 2022 Client: ROOSEVELT GROUP ON BEHALF OF LSU HEALTH SCIENCES FOUNDATION

Year: 2023 Client: NATIONAL RESOURCES DEFENSE COUNCIL ACTION FUND INC

Year: 2024 Client: DOERRER GROUP LLC ON BEHALF OF THE BOEING COMPANY