Documented in an LDA filing dated Jan 21, 2026
JOHN LEGANSKI
JOHN LEGANSKI appears as a registered lobbyist in federal Lobbying Disclosure Act records connected to organizations tracked by Paper Trail.
Source-backed chronology
Career Timeline
Documented in an LDA filing dated Oct 21, 2024
Registered lobbyist
Inspect source ↗Prior government service disclosed in an LDA filing; exact dates not reported
Chief Dep., Speaker Off. '23; Chief Dep., Min. Leader Off. '22; Floor Dir., Min. Leader Off. '19-'21; Floor Dir., Maj. Leader Off. '17-'19; Dep. Floor Dir., Maj. Leader Off. '16; Floor Assist. Maj. Leader Off. '14-'15; Floor Assist. Maj. Whip Off.'1
Federal government
Inspect source ↗Documented in an LDA filing dated Apr 23, 2024
Registered lobbyist
Inspect source ↗Prior government service disclosed in an LDA filing; exact dates not reported
Chief Dep., Speaker Off. '23; Chief Dep., Min. Leader Off. '22; Floor Dir., Min. Leader Off. '19-'21; Floor Dir., Maj. Leader Off. '17-'19; Dep. Floor Dir., Maj. Leader Off. '16; Floor Assist. Maj. Leader Off. '14-'15; Floor Assist. Maj. Whip Off.'13
Federal government
Inspect source ↗Documented career transitions
Revolving Door
Government → Lobbying
Federal governmentChief Dep., Speaker Off. '23; Chief Dep., Min. Leader Off. '22; Floor Dir., Min. Leader Off. '19-'21; Floor Dir., Maj. Leader Off. '17-'19; Dep. Floor Dir., Maj. Leader Off. '16; Floor Assist. Maj. Leader Off. '14-'15; Floor Assist. Maj. Whip Off.'1↓CencoraRegistered lobbyistFederal LDA filings
Lobbying Activity
Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
General monitoring of business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
General monitoring of business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (no bill number): Issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
Business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (No Bill Number): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (H.R. 8070): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2027 National Defense Authorization Act (H.R.8800/S.4784): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2027 National Defense Authorization Act (No Bill Number): issues related to the development of artificial intelligence, quantum computing, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2027 National Aeronautics and Space Administration Authorization Act (No Bill Number): issues related to commercial, civil, and defense space transportation. General monitoring of issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2026 National Aeronautics and Space Administration Authorization Act (No Bill Number): issues related to commercial, civil, and defense space transportation. General monitoring of issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2026 National Aeronautics and Space Administration Authorization Act (No Bill Number): issues related to commercial, civil, and defense space transportation. General monitoring of issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (H.R. 8070): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (No Bill Number): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2024 National Aeronautics and Space Administration Act (No Bill Number): issues related to commercial, civil, and defense space transportation. The Commercial Space Act (H.R. 6131): issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (H.R. 8070): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
The One Big Beautiful Bill Act (H.R.1): issues related to the tax treatment of the LIFO inventory valuation method and business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
The One Big Beautiful Bill Act (H.R.1): issues related to the tax treatment of the LIFO inventory valuation method and business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2026 Department of Defense Appropriations Act (No Bill Number): issues related to the funding of military space launches. The FY2026 Commerce, Justice, Science, and Related Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and military space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (No Bill Number): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2024 National Aeronautics and Space Administration Act (No Bill Number): issues related to commercial, civil, and defense space transportation. The Commercial Space Act (H.R. 6131): issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
The One Big Beautiful Bill Act (H.R.1): issues related to the tax treatment of the LIFO inventory valuation method and business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2027 Defense Appropriations Act (No Bill Number): issues related to the funding of military space launches. The FY2027 Commerce, Justice, Science, and Related Agencies Appropriations Act (H.R.8845): issues related to the funding of civil and military space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2027 National Defense Authorization Act (No Bill Number): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (H.R. 8070): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
Tax reconciliation legislation (No Bill Number): issues related to the tax treatment of the LIFO inventory valuation method. General monitoring of business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (H.R. 8070): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
General monitoring of business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2027 National Defense Authorization Act (No Bill Number): issues related to DoDs supply of essential and lifesaving medicines.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to the development of artificial intelligence, quantum computing, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2026 Department of Defense Appropriations Act (H.R.4016): issues related to the funding of military space launches. The FY2026 Commerce, Justice, Science, and Related Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and military space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2027 National Defense Authorization Act (H.R.8800/S.4784): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2026 Department of Defense Appropriations Act (No Bill Number): issues related to the funding of military space launches. The FY2026 Commerce, Justice, Science, and Related Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and military space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2024 National Aeronautics and Space Administration Act (No Bill Number): issues related to commercial, civil, and defense space transportation. The Commercial Space Act (H.R. 6131): issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2025 National Defense Authorization Act (H.R. 8070): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2024 Department of Defense Appropriations Act (H.R.4365): issues related to the funding of military space launches. The FY2024 Commerce, Justice, Science, and Related Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and defense space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to the development of artificial intelligence, quantum computing, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to the development of artificial intelligence, quantum computing, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Health Issues
Issues related to Healthcare Reform.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
The One Big Beautiful Bill Act (H.R.1): issues related to the tax treatment of the LIFO inventory valuation method and business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Taxation/Internal Revenue Code
The FY2027 Budget Resolution (H.Con.Res 113): issues related to the tax treatment of the LIFO inventory valuation method and business tax issues.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2027 Defense Appropriations Act (No Bill Number): issues related to the funding of military space launches. The FY2027 Commerce, Justice, Science, and Related Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and military space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2027 National Defense Authorization Act (H.R.8800/S.4784): issues related to the development of artificial intelligence, quantum computing, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
Issues and funding related to Defense policy, Army modernization, and general issues related to the technology industry.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2026 Department of Defense Appropriations Act (H.R.4016): issues related to the funding of military space launches. The FY2026 Commerce, Justice, Science, and Related Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and military space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2026 National Aeronautics and Space Administration Authorization Act (No Bill Number): issues related to commercial, civil, and defense space transportation. General monitoring of issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Defense
The FY2026 National Defense Authorization Act (H.R.3838/S.2296): issues related to space launch competition.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2025 Department of Defense Appropriations Act (H.R. 8774): issues related to the funding of military space launches. The FY2025 Commerce, Justice, Science, and Relate4d Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and defense space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2026 National Aeronautics and Space Administration Authorization Act (No Bill Number): issues related to commercial, civil, and defense space transportation. General monitoring of issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2025 Department of Defense Appropriations Act (H.R. 8774): issues related to the funding of military space launches. The FY2025 Commerce, Justice, Science, and Relate4d Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and defense space launches.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2027 National Aeronautics and Space Administration Authorization Act (No Bill Number): issues related to commercial, civil, and defense space transportation. General monitoring of issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Aerospace
The FY2024 National Aeronautics and Space Administration Act (No Bill Number): issues related to commercial, civil, and defense space transportation. The Commercial Space Act (H.R. 6131): issues related to the space launch licensing approval process.
LDA filing ↗Registrant: HARBINGER STRATEGIES, LLC · Budget/Appropriations
The FY2025 Department of Defense Appropriations Act (H.R. 8774): issues related to the funding of military space launches. The FY2025 Commerce, Justice, Science, and Relate4d Agencies Appropriations Act (No Bill Number): issues related to the funding of civil and defense space launches.
LDA filing ↗