Federal contractor · VIENNA, VA

RIVERSIDE ENGINEERING LLC

RIVERSIDE ENGINEERING LLC received $13.7M in federal contract obligations in FY2026, on 3 awards (+0.6% vs FY2025). Since FY2018: $47.6M. Its largest customer was Defense Information Systems Agency ($13.7M).

Obligations · FY2026: $13.7M
New awards: 3
Sole-source: 0.0%
Single offer: 0.0%

UEI: JBKGB64VRMH6
Parent company: BOOZ ALLEN HAMILTON HOLDING CORPORATION

Small businessWoman-ownedMinority-owned

Open in the contracts explorer Relationship graph

Company family

Grouped from reported parent companies (UEI) and, where marked, AI judgments that two records name the same organization or group.

Part of the BOOZ ALLEN HAMILTON INC company family: 23 registered entities, $6.2B in FY2026 together. See the family

BOOZ ALLEN HAMILTON INCMCLEAN, VA · Family page
Reported parent$5.6B
BOOZ ALLEN HAMILTON INCEATONTOWN, NJ
Reported parent$466M
THUNDERYARD LIBERTY JV LLCWESTLAKE, OH
Reported parent$77.7M
THUNDERYARD SOLUTIONS LLCWESTLAKE, OH
Reported parent$22.3M
BOOZ ALLEN HAMILTON INC.ANNAPOLIS JUNCTION, MD
Reported parent$10.2M

Spending by fiscal year

Obligations per federal fiscal year (October–September).

25.5KFY2018
500FY2019
640.5KFY2020
2.3MFY2021
1.9MFY2022
10.1MFY2023
5.4MFY2024
13.6MFY2025
13.7MFY2026

Top buying agencies

Obligations in FY2026.

Defense Information Systems Agency$13.7M100%
3 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

IT & telecom$12.8M93%
Professional services$896.8K6.6%

Where the work was performed

Anne Arundel County, MD$13.7M100%

Integrity signals

Shares of the year's obligations, next to the country's.

Low competition0.0%
US 39% · $0
Sole-source awards0.0%
US 30% · $0
Single-offer competitions0.0%
US 8.8% · $0
Urgency justifications0.0%
US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Largest awards

PUBLIC KEY INFRASTRUCTURE SUSTAINMENT$27.6M
Defense Information Systems Agency· Anne Arundel County, MD· IT & telecom· Sep 27, 2023 – May 4, 2026· HC102823F2002
DEMILITARIZED ZONE (DMZ) ENGINEERING PROGRAM MANAGEMENT SUPPORT (EPMS)$13.2M
Defense Information Systems Agency· Anne Arundel County, MD· IT & telecom· Apr 5, 2024 – Jun 10, 2026· HC102824F0001
ELECTROMAGNETIC SPECTRUM ARCHITECTURES, DATA, AND PLANNING SERVICES$900.9K
Defense Information Systems Agency· Anne Arundel County, MD· Professional services· Feb 23, 2026 – Mar 27, 2026· HC104726F0016

Teaming partners

Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.

Companies it pays

2,172 companies · $13.3B reported

ACCENTURE FEDERAL SERVICES LLC$2.4B
ARLINGTON, VA · 92 subawards · Computer systems design and related services
TAKE2 CONSULTING LLC$360.2M
VIENNA, VA · 176 subawards · Computer systems design and related services
CRYSTAL CLEAR TECHNOLOGIES INC$260.6M
SAINT PETERSBURG, FL · 52 subawards · Computer systems design and related services

Primes that pay it

121 companies · $1.6B reported

CACI, INC. - FEDERAL$186.2M
CHANTILLY, VA · 7 subawards · Architectural, engineering, and related services
PERATON INC.$158.2M
HERNDON, VA · 7 subawards · Computer systems design and related services
SALIENT CRGT, INC.$150.2M
FAIRFAX, VA · 13 subawards · Computer systems design and related services

Showing the top 3 of each list. Open the profile for potential partners and the full lists.

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from 2021.

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 134 markets (agency × industry), FY2024–FY2026.

SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$13.3B−22% in FY2026
RESTON, VA · 27 entities · 36% of this company's obligations are in markets they both serveFederal Acquisition Service · Architectural, engineering, and related servicesNavy · Architectural, engineering, and related servicesFederal Acquisition Service · Computer systems design and related services+12 more
CACI, INC. - FEDERAL$13.2B−26% in FY2026
CHANTILLY, VA · 42 entities · 35% of this company's obligations are in markets they both serveFederal Acquisition Service · Computer systems design and related servicesNavy · Architectural, engineering, and related servicesFederal Acquisition Service · Architectural, engineering, and related services+11 more
PERATON INC.$13.4B−8.6% in FY2026
HERNDON, VA · 30 entities · 28% of this company's obligations are in markets they both serveFederal Acquisition Service · Computer systems design and related servicesFederal Acquisition Service · Architectural, engineering, and related servicesNavy · Architectural, engineering, and related services+14 more

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026 · FY2024–FY2026.

Lobbying and PAC activity

Organizations in House lobbying disclosures and FEC records whose names an AI judgment matched to this company. Those records carry no identifier shared with contracts, so every match is by name.

Across the company family of BOOZ ALLEN HAMILTON INC (23 recipients).

Matched organizations

BOOZ ALLEN HAMILTON INC.AI match · 100%

Lobbying · 2025: $2.4M; 28 reports
Lobbying · 2023–2026: $6M; $6M in its own reports
PAC giving · 2026: $195.5K; 1 PAC

Lobbying by year

2023$620K
16 reports
2024$1.7M
19 reports
2025$2.4M
28 reports
2026$1.3M
14 reports

Top issues

Government issues53 reports
Defense45 reports
Homeland security34 reports
Science and technology25 reports
Budget and appropriations22 reports
Intelligence and surveillance19 reports
Veterans19 reports
Transportation14 reports

Who was contacted

U.S. HOUSE OF REPRESENTATIVES71 reports
U.S. SENATE62 reports
White House Office29 reports
Homeland Security - Dept of (DHS)17 reports
Natl Institute of Standards & Technology (NIST)8 reports
Defense - Dept of (DOD)7 reports
Office of Management & Budget (OMB)6 reports
Veterans Affairs - Dept of (VA)5 reports
Interior - Dept of (DOI)3 reports
Treasury - Dept of3 reports

Houses of Congress and federal agencies the reports list as contacted (a report names every one for all its issues).

Lobbying firms hired

AKIN GUMP STRAUSS HAUER & FELD$700K
14 reports
INNOVATIVE FEDERAL STRATEGIES, LLC$640K
14 reports
BALLARD PARTNERS$570K
7 reports
Monument Advocacy$450K
14 reports
The Nickles Group, LLC$400K
7 reports
LGL Advisors LLC$110K
3 reports
Etherton and Associates, Inc.$100K
3 reports
TheGROUP DC, LLC$80K
1 reports

Registrants who are individuals are counted, not named.

PAC giving to candidates by party, 2026 cycle

Republican$103.5K53%
Democratic$92K47%

PACs sponsored

BOOZ ALLEN HAMILTON INC. PAC (BOOZ ALLEN PAC)$391.4K raised this cycle

PACs these organizations sponsor (connected organizations in FEC records). A PAC gives employees' and members' voluntary contributions, not the company's own money.

Lobbying amounts are the filers' own good-faith estimates on quarterly LD-2 reports (the law asks for amounts rounded to $10,000; under $5,000 need not be itemized), latest amendment only. When an organization files its own report, it replaces what outside firms report for it that quarter. Matches are by name. Lobbying and political giving are legal and public: they show engagement with government, not influence over any award. Correlation is not influence: these organizations' lobbying and their contracts are shown side by side, and nothing here implies either affected the other.

Source: Lobbying disclosures (LD-1 registrations, LD-2 quarterly reports, LD-203 contribution reports) (Clerk of the U.S. House of Representatives), data current to Oct 3, 2026, loaded Oct 3, 2026 · 2023–2026.

Source: Committees, candidates and committee contributions to candidates (Federal Election Commission), data current to Oct 3, 2026, loaded Oct 3, 2026 · 2026, 2024, 2022.

Matches: AI name judgments (entity-match@1, jev-1.13.0), updated Sep 30, 2026.

Congress: members and bills

Through the organizations matched to this company: members of Congress whose campaigns received contributions from their PACs, and the bills their lobbying reports named. Shown beside the company's contracts as a comparison, not a cause.

Members whose campaigns received from its PACs, 2026 cycle

Ken Calvert$10K
R-CA-41 · House · 1 PAC
Robert J. Wittman$10K
R-VA-1 · House · 1 PAC
Adam Smith$9,000
D-WA-9 · House · 1 PAC
Sarah Elfreth$8,500
D-MD-3 · House · 1 PAC
Nikki Budzinski$8,000
D-IL-13 · House · 1 PAC
Mike Rogers$7,500
R-AL-3 · House · 1 PAC
Dale W. Strong$6,500
R-AL-5 · House · 1 PAC
Roger F. Wicker$6,000
R-MS · Senate · 1 PAC
James R. Walkinshaw$6,000
D-VA-11 · House · 1 PAC
Jack Bergman$5,500
R-MI-1 · House · 1 PAC

$195.5K of the $198.5K its PACs gave to federal candidates went to 66 members of Congress.

Members whose campaigns received from its PACs, 2024 cycle

Jack Bergman$10K
R-MI-1 · House · 1 PAC
Ken Calvert$10K
R-CA-41 · House · 1 PAC
James Comer$10K
R-KY-1 · House · 1 PAC
Joni Ernst$10K
R-IA · Senate · 1 PAC
Nancy Mace$10K
R-SC-1 · House · 1 PAC
Alex Padilla

Direct and in-kind contributions the members' campaigns received (FEC), net of refunds. Party and seat are the member's current or latest.

Bills named in its lobbying reports

H.R. 2471 · Consolidated Appropriations Act, 20224 reports
117th Congress · Became law · 2023
H.R. 1 · An act to provide for reconciliation pursuant to title II of H. Con. Res. 14.3 reports
119th Congress · Became law · 2025–2026

7 of 77 reports (2023–2026) name at least one bill. Bills and resolutions the current reports name in their issue descriptions, by number of reports. A report names what it lobbied on, not which side it took.

Amounts, members and bills are as recorded, shown side by side. They say nothing about why a contribution was made, how a member voted or what a report sought. A bill number written in a report is read as the measure of the Congress its context points to (a law's number, the Congress written next to it, the title), else of the Congress then sitting.

Source: Committees, candidates and committee contributions to candidates (Federal Election Commission), data current to Oct 3, 2026, loaded Oct 3, 2026.

Source: Lobbying disclosures (LD-1 registrations, LD-2 quarterly reports, LD-203 contribution reports) (Clerk of the U.S. House of Representatives), data current to Oct 3, 2026, loaded Oct 3, 2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026.