Contractor dossier

Booz Allen Hamilton Holding Corporation

Contract evidence, program connections and public lobbying disclosures for this company.

Contract evidence Lobbying activity Filing mentions Corporate history

Registered name in the award data: BOOZ ALLEN HAMILTON HOLDING CORPORATION. Search USAspending for that string — the display name above is this site’s casing of it, nothing else.

Watch linked programs

Published signals for this company’s linked programs. These links do not establish supplier revenue.

Updates appear after a data refresh and publication. No fixed update schedule is available.

Paste the RSS address into a feed reader. No Fiscal Receipts account is required.

RSS Atom

17 unique entity identifiers Total obligations: $23.3B FY2017–FY2026 high confidence

The total obligations figure opens to its derived USAspending citation. Confidence reflects entity resolution method (see methodology §4).

Family-level obligations: $23.3B— constant across all filing years listed below and non-additive (do not sum across rows; this figure is total family obligations over FY2017–FY2026, across the Department of Defense award corpus this site ingests — not all federal spending).

Public disclosures

Lobbying activity

Filings from the Senate Lobbying Disclosure Act database. Amounts are raw USD from LDA filings. Correlation is shown, not causation.

Wider than this screen — swipe the table sideways for the remaining columns.

Filing year	Filings	Income	Expense
2026	15	$690.0K	$1.30M
2025	30	$1.25M	$2.36M
2024	21	$650.0K	$1.67M

Lobbying dollar aggregates carry derived LDA citations. Each figure opens to its formula and constituent filings. This table gives each filing year's filings, income and expense; lobbying and contracts reflect correlation, not causation. Income and expense are alternative disclosures on an LDA filing: a registrant reports one or the other. The two are not summed here. Read each column on its own.

Budget program mentions

Program elements with keyword co-occurrence in this company’s lobbying filings — a documented connection, not a statement that the filing names the program or that the company holds the program’s budget or work. For links backed by an actual award record, see Budget-Linked Awards below.

0606301D8ZAviation Safety Technologies 0603040AArtificial Intelligence and Machine Learning Advanced Technologies 0602180AArtificial Intelligence and Machine Learning Technologies 0605049AMissile Warning System Modernization (MWSM)MD83Iron Dome 0606771D8ZCyber Resiliency and Cybersecurity Policy 0604522NAir and Missile Defense Radar (AMDR) System 0205633NAviation Improvements 0603896CBallistic Missile Defense Command and Control, Battle Management and Communications (C2BMC)7001SA1000Chemical Biological Situational Awareness 9666BU8000Emergency Management Modernization Program 0605247ASpectrum Situational Awareness System (S2AS)

LDA Filing Mentions (45)

Lobbying filings with keyword co-occurrence against a tracked budget program — never a claim that the filing names the program. One row per filing × program, qualifying only when the exact PE/BLI code appears, a curated alias appears, or at least two distinct, non-generic title words appear together in the same filing (a single common word is never sufficient on its own — see the evidence tier badge on each row below). This is a documented co-occurrence, not evidence that the company works on the program.

Air and Missile Defense Radar (AMDR) System0604522N2026 Q1matched on Missile, Radarmatched 2+ title words

Filed by Innovative Federal Strategies, LLC