Lobbyist

HALLAHAN, KATE

COVERED POSITION(S)

2006-16, US HOUSE: DEM CLERK, TRANS APPROP SUBCMTE; 2001-06, USSENATE PROF STAFF, SEN TRANS APPROP SUBCMTE); 2000-01, FAA DPTY ASSTADMNSTR FOR GOV & INDUSTRY AFFAIRS; 1997-2000, US DOT, SR POLICYADVSR; 1996-97, US DOT: SPEC. ASST TO THE SECY.
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.
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.
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
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.
2006-16, US HOUSE: DEM CLERK, TRANS APPROP SUBCMTE; 2001-06, USSENATE PROF STAFF, SEN TRANS APPROP SUBCMTE); 2000-01, FAA DPTY ASSTADMNSTR FOR GOV & INDUSTRY AFFAIRS; 1997-2000, US DOT, SR POLICYADVSR; 1996-97, US DOT: SPEC. ASST TO THE SECY.
2006-16, US HOUSE: DEM CLERK, TRANS APPROP SUBCMTE; 2001-06,USSENATE PROF STAFF, SEN TRANS APPROP SUBCMTE); 2000-01, FAA DPTYASSTADMNSTR FOR GOV & INDUSTRY AFFAIRS; 1997-2000, US DOT, SRPOLICYADVSR; 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 April 24, 2026

Associated Filings (32)

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HALLAHAN, KATE

Year: 2026 Client: ROOSEVELT GROUP ON BEHALF OF SERCO INC

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

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

Year: 2022 Client: KONGSBERG DEFENCE AND AEROSPACE INC

Year: 2022 Client: LEIDOS INC

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

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

Year: 2021 Client: APPLE INC

Year: 2021 Client: BOOM TECHNOLOGY

Year: 2021 Client: FIVEPOINT OPERATING COMPANY LP

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: SULLIVAN STRATEGIES LLC ON BEHALF OF GLASS AVIATION HOLDINGS INC

Year: 2020 Client: AIREON LLC

Year: 2020 Client: DP FACILITIES INC

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

Year: 2019 Client: ALKERMES INC

Year: 2019 Client: AMAZON WEB SERVICES

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

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

Year: 2019 Client: JUNIPER NETWORKS

Year: 2019 Client: MOLSON COORS BEVERAGE COMPANY USA LLC

Year: 2018 Client: INFINEON TECHNOLOGIES AMERICAS CORP

Year: 2018 Client: TERRAFUGIA

Year: 2018 Client: TOWN OF LEESBURG VIRGINIA

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

Year: 2017 Client: TOWN OF LEESBURG VIRGINIA

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

Year: 2016 Client: DELTA AIR LINES

Year: 2016 Client: NATIONAL BUSINESS AVIATION ASSOCIATION

Year: 2016 Client: PROFESSIONAL AVIATION SAFETY SPECIALISTS AFL CIO