NATIONAL CENTER FOR SIMULATION

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Lobbying Spend

—

Filings

Firms Hired

Active Period

2024–2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	—	3	1
2025	—	4	1
2024	—	4	1

Hired Firms

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

Firm Name	Reported Spend	Filings
GRAYROBINSON PA	—	11

Government Bodies Lobbied

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
HOUSE OF REPRESENTATIVES	10
SENATE	10

Top Issues

Most frequently reported lobbying issues

Issue Code	Description	Reports
Budget/Appropriations	Budget/Appropriations	11
Science/Technology	Science/Technology	11
Defense	Defense	11

Bills Explicitly Cited (9)

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

H.R. 8774118th Congress

Department of Defense Appropriations Act, 2025

2024 · fourth_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense appropriations relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: H.R. 8774

H.R. 8774118th Congress

Department of Defense Appropriations Act, 2025

2024 · fourth_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense authorization and appropriations relating to modeling and simulation. S. 4638, National Defense Authorization Act for Fiscal Year 2025, provisions relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: H.R. 8774

S. 4638118th Congress

National Defense Authorization Act for Fiscal Year 2025

2024 · fourth_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense authorization and appropriations relating to modeling and simulation. S. 4638, National Defense Authorization Act for Fiscal Year 2025, provisions relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: S. 4638

H.R. 8774118th Congress

Department of Defense Appropriations Act, 2025

2024 · third_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense authorization and appropriations relating to modeling and simulation. S. 4638, National Defense Authorization Act for Fiscal Year 2025, provisions relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: H.R. 8774

Show 5 more cited filings

H.R. 8774118th Congress

Department of Defense Appropriations Act, 2025

2024 · third_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense appropriations relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: H.R. 8774

S. 4638118th Congress

National Defense Authorization Act for Fiscal Year 2025

2024 · third_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense authorization and appropriations relating to modeling and simulation. S. 4638, National Defense Authorization Act for Fiscal Year 2025, provisions relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: S. 4638

H.R. 8774118th Congress

Department of Defense Appropriations Act, 2025

2024 · second_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense appropriations relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: H.R. 8774

H.R. 8774118th Congress

Department of Defense Appropriations Act, 2025

2024 · second_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense authorization and appropriations relating to modeling and simulation. S. 4638, National Defense Authorization Act for Fiscal Year 2025, provisions relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: H.R. 8774

S. 4638118th Congress

National Defense Authorization Act for Fiscal Year 2025

2024 · second_quarter · Firm: GRAYROBINSON PA

Open original LDA filing ↗

Cited source text and reported amounts

Defense authorization and appropriations relating to modeling and simulation. S. 4638, National Defense Authorization Act for Fiscal Year 2025, provisions relating to modeling and simulation. H.R. 8774, Department of Defense Appropriations Act, 2025, provisions relating to modeling and simulation.

Client expense: — · Firm income: —

Matched citations: S. 4638

Source: Senate LDA

NATIONAL CENTER FOR SIMULATION — Lobbying Disclosure | Poliscope