PARSONS CORPORATION — Lobbying Disclosure | Poliscope

PARSONS CORPORATION

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This entity appears on both sides of lobbying disclosures. The firm tab shows registrant-reported income; the client tab shows client-reported lobbying spend. Contract awards are separate and are not included here.

Lobbying Spend

$10.1M

Filings

216

Firms Hired

Active Period

1999–2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	$1,210,000	9	3
2025	$1,865,000	14	4
2024	$950,000	14	4
2023	$990,000	17	4
2022	$720,000	13	3
2021	$870,000	8	2
2020	$640,000	8	2
2019	$650,000	10	3
2018	$400,000	16	4
2017	$640,000	12	3
2016	$430,000	12	3
2015	$530,000	8	2
2014	$230,000	7	2
2013	—	5	2
2012	—	8	2
2011	—	8	2
2010	—	10	3
2009	—	8	2
2008	—	8	2
2007	—	5	2
2006	—	4	2
2005	—	1	1
2004	—	2	1
2003	—	1	1
2002	—	2	1
2001	—	1	1
2000	—	1	1
1999	—	4	1

Hired Firms

Lobbying firms retained by this client; amounts are client-reported expenses when available

Firm Name	Reported Spend	Filings
PARSONS CORPORATION	$10,125,000	50
PALMETTO GROUP	—	56
MAYNOR & STIERS, LLC	—	19
S-3 GROUP	—	16
HOLLAND & KNIGHT LLP	—	9
VECTIS DC	—	14
BAKER DONELSON BEARMAN CALDWELL & BERKOWITZ	—	12
VECTIS STRATEGIES	—	13
LINCOLN POLICY GROUP	—	7
BROWNSTEIN HYATT FARBER SCHRECK, LLP	—	4
MCKENNA, LONG & ALDRIDGE	—	16

Government Bodies Lobbied

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
HOUSE OF REPRESENTATIVES	146
SENATE	143
Energy, Dept of	29
Defense, Dept of (DOD)	20
Transportation, Dept of (DOT)	17
Federal Aviation Administration (FAA)	3
Natl Security Council (NSC)	2
State, Dept of (DOS)	2
White House Office	2

Top Issues

Most frequently reported lobbying issues

Issue Code	Description	Reports
Defense	Defense	64
Transportation	Transportation	53
Budget/Appropriations	Budget/Appropriations	51
Energy/Nuclear	Energy/Nuclear	43
Taxation/Internal Revenue Code	Taxation/Internal Revenue Code	27
Railroads	Railroads	26
Clean Air and Water (quality)	Clean Air and Water (quality)	25
Roads/Highway	Roads/Highway	14
Homeland Security	Homeland Security	8
Environment/Superfund	Environment/Superfund	7
Foreign Relations	Foreign Relations	6
Trade (domestic/foreign)	Trade (domestic/foreign)	2
Government Issues	Government Issues	2
Postal	Postal	1
Medical/Disease Research/Clinical Labs	Medical/Disease Research/Clinical Labs	1
Waste (hazardous/solid/interstate/nuclear)	Waste (hazardous/solid/interstate/nuclear)	1
Science/Technology	Science/Technology	1
Small Business	Small Business	1
Fuel/Gas/Oil	Fuel/Gas/Oil	1
Constitution	Constitution	1

Bills Explicitly Cited (25)

Bill numbers found in source-reported LDA specific issue text; broad topic matches are excluded

H.R. 8800119th Congress

National Defense Authorization Act for Fiscal Year 2027

2026 · third_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 8800

H.R. 8845119th Congress

Commerce, Justice, Science, and Related Agencies Appropriations Act, 2027

2026 · third_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Issues related to the Office of Space Commerce - FY27 CJS NASA Appropriations (HR 8845, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 8845

H.R. 9495119th Congress

Department of Defense Appropriations Act, 2027

2026 · third_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 9495

S. 4784119th Congress

National Defense Authorization Act for Fiscal Year 2027

2026 · third_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: S 4784

Show 21 more cited filings

H.R. 4455119th Congress

United States Security Assistance Effectiveness Act

2026 · third_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

H.R. 9495, FY27 Defense Appropriations: Issues pertaining to the Missile Defense. H.R. 4455,FY27 CJS Appropriations Commerce, Justice, Science: Issues related to the Office of Space Commerce.

Client expense: $380,000 · Firm income: —

Matched citations: H.R. 4455

H.R. 4776119th Congress

SPEED Act

2026 · third_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

S. 5653/H.R. 4776, Standardizing Permitting and Expediting Economic Development Act or the SPEED Act: Bipartisan American Affordability and Jobs Act of 2026: Issues related to permitting reform and project delivery.

Client expense: $380,000 · Firm income: —

Matched citations: H.R. 4776

H.R. 8800119th Congress

National Defense Authorization Act for Fiscal Year 2027

2026 · third_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

S. 4784/H.R. 8800, FY27 Defense Authorization Act: Issues pertaining to missile defense, program management and logistics, electronic warfare, satellite communications, and Air Base Air Defense.

Client expense: $380,000 · Firm income: —

Matched citations: H.R. 8800

H.R. 8870119th Congress

BUILD America 250 Act

2026 · third_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

H.R. 9170; H.R. 8870, FY27 Transportation, Housing and Urban Development, and Related Agencies (THUD) Appropriations Act; Building Unrivaled Infrastructure and Long-Term Development for America's 250th Act: Issues pertaining to Amtrak and the Northeast Corridor, Federal Transit Administration (FTA), FTA Capital Investment Grant (CIG) program, Surface Transportation Funding and Policies, Federal Aviation Administration (FAA), FAA Air Traffic Control modernization, PFAS, Project Delivery and Streamlining.

Client expense: $380,000 · Firm income: —

Matched citations: H.R. 8870

H.R. 9170119th Congress

Transportation, Housing and Urban Development, and Related Agencies Appropriations Act, 2027

2026 · third_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

H.R. 9170; H.R. 8870, FY27 Transportation, Housing and Urban Development, and Related Agencies (THUD) Appropriations Act; Building Unrivaled Infrastructure and Long-Term Development for America's 250th Act: Issues pertaining to Amtrak and the Northeast Corridor, Federal Transit Administration (FTA), FTA Capital Investment Grant (CIG) program, Surface Transportation Funding and Policies, Federal Aviation Administration (FAA), FAA Air Traffic Control modernization, PFAS, Project Delivery and Streamlining.

Client expense: $380,000 · Firm income: —

Matched citations: H.R. 9170

H.R. 9495119th Congress

Department of Defense Appropriations Act, 2027

2026 · third_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

H.R. 9495, FY27 Defense Appropriations: Issues pertaining to the Missile Defense. H.R. 4455,FY27 CJS Appropriations Commerce, Justice, Science: Issues related to the Office of Space Commerce.

Client expense: $380,000 · Firm income: —

Matched citations: H.R. 9495

S. 4784119th Congress

National Defense Authorization Act for Fiscal Year 2027

2026 · third_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

S. 4784/H.R. 8800, FY27 Defense Authorization Act: Issues pertaining to missile defense, program management and logistics, electronic warfare, satellite communications, and Air Base Air Defense.

Client expense: $380,000 · Firm income: —

Matched citations: S. 4784

H.R. 3838119th Congress

Streamlining Procurement for Effective Execution and Delivery and National Defense Authorization Act for Fiscal Year 2026

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - FY26 National Defense Authorization Act (HR 3838, S 2296); FY26 Defense Appropriations (HR 4016, S 2572); Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 3838

H.R. 4016119th Congress

Department of Defense Appropriations Act, 2026

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - FY26 National Defense Authorization Act (HR 3838, S 2296); FY26 Defense Appropriations (HR 4016, S 2572); Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 4016

H.R. 5342119th Congress

Commerce, Justice, Science, and Related Agencies Appropriations Act, 2026

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Issues related to the Office of Space Commerce - FY26 CJS Appropriations (HR 5342, S 2354); FY27 CJS NASA Appropriations (HR 8845, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 5342

H.R. 8800119th Congress

National Defense Authorization Act for Fiscal Year 2027

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - FY26 National Defense Authorization Act (HR 3838, S 2296); FY26 Defense Appropriations (HR 4016, S 2572); Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 8800

H.R. 8845119th Congress

Commerce, Justice, Science, and Related Agencies Appropriations Act, 2027

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Issues related to the Office of Space Commerce - FY26 CJS Appropriations (HR 5342, S 2354); FY27 CJS NASA Appropriations (HR 8845, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 8845

H.R. 9495119th Congress

Department of Defense Appropriations Act, 2027

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - FY26 National Defense Authorization Act (HR 3838, S 2296); FY26 Defense Appropriations (HR 4016, S 2572); Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: HR 9495

S. 2296119th Congress

National Defense Authorization Act for Fiscal Year 2026

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - FY26 National Defense Authorization Act (HR 3838, S 2296); FY26 Defense Appropriations (HR 4016, S 2572); Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: S 2296

S. 2354119th Congress

Commerce, Justice, Science, and Related Agencies Appropriations Act, 2026

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Issues related to the Office of Space Commerce - FY26 CJS Appropriations (HR 5342, S 2354); FY27 CJS NASA Appropriations (HR 8845, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: S 2354

S. 2572119th Congress

Department of Defense Appropriations Act, 2026

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - FY26 National Defense Authorization Act (HR 3838, S 2296); FY26 Defense Appropriations (HR 4016, S 2572); Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: S 2572

S. 4784119th Congress

National Defense Authorization Act for Fiscal Year 2027

2026 · second_quarter · Firm: MAYNOR & STIERS, LLC

Open original LDA filing ↗

Cited source text and reported amounts

Modeling, simulation, integration and ordnance disposal - FY26 National Defense Authorization Act (HR 3838, S 2296); FY26 Defense Appropriations (HR 4016, S 2572); Airbase defense - FY27 National Defense Authorization Act (HR 8800, S 4784); FY27 Defense Appropriations (HR 9495, Senate unnumbered).

Client expense: — · Firm income: $60,000

Matched citations: S 4784

H.R. 4455119th Congress

United States Security Assistance Effectiveness Act

2026 · second_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

H.R. 9495, FY27 Defense Appropriations: Issues pertaining to missile defense, and the Missile & Space Intelligence Community H.R. 4455,FY27 CJS Appropriations Commerce, Justice, Science: Issues related to the Office of Space Commerce, foreign relations

Client expense: $400,000 · Firm income: —

Matched citations: H.R. 4455

H.R. 4776119th Congress

SPEED Act

2026 · second_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

H.R. 4776, Standardizing Permitting and Expediting Economic Development Act or the SPEED Act: Issues related to permitting reform and project delivery

Client expense: $400,000 · Firm income: —

Matched citations: H.R. 4776

H.R. 8800119th Congress

National Defense Authorization Act for Fiscal Year 2027

2026 · second_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

S. 4784/H.R. 8800, FY27 Defense Authorization Act: Issues pertaining to missile defense, program management and logistics, electronic warfare, satellite communications, and Air Base Air Defense.

Client expense: $400,000 · Firm income: —

Matched citations: H.R. 8800

H.R. 8870119th Congress

BUILD America 250 Act

2026 · second_quarter · Firm: PARSONS CORPORATION

Open original LDA filing ↗

Cited source text and reported amounts

H.R. 9170; H.R. 8870, FY27 Transportation, Housing and Urban Development, and Related Agencies (THUD) Appropriations Act; Building Unrivaled Infrastructure and Long-Term Development for America's 250th Act: Issues pertaining to Amtrak and the Northeast Corridor, Federal Transit Administration (FTA), FTA Capital Investment Grant (CIG) program, Surface Transportation Funding and Policies, Federal Aviation Administration (FAA), FAA Air Traffic Control modernization, PFAS, Project Delivery and Streamlining

Client expense: $400,000 · Firm income: —

Matched citations: H.R. 8870

Source: Senate LDA