Contractor profile

Guidehouse Inc.

FY2026 ended Sep 30 · data still posting · data as of 2026-11-01†

† DoD contract data posts to USAspending about 90 days after award.

combined across 2 registrations Computed
$1B
Obligated
FY2026 · data still posting
12
Funding agencies
17%
From Defense
1%
Non-competed
10
States
42%
In Virginia
11
Industries

In FY2026, Guidehouse Inc. received $1B in federal awards from 12 agencies, 17% of it from the Department of Defense, with 42% of the work performed in Virginia. Across FY2023 to FY2026 its recorded total is $2.7B. FY2026 ended Sep 30 and its data is still posting. Computed

Where this money comes from

Source
FUNDING AGENCIES
GUIDEHOUSE INC.
Defense
$0.2B
State
$0.2B
HHS
$0.2B
the Interior
$0.1B
Homeland Security
$0.1B
7 other agencies
$0.3B
Guidehouse Inc.
$1B
FY2026 obligated
band width = obligations · FY2026 · source: USASpending.gov

Agency breakdown available for 98% of obligations shown

Where the work lands

Source
Virginia$431.8M
District Of Columbia$380M
Maryland$150.2M
Missouri$29.7M
Florida$7.5M
Georgia$6.6M
Illinois$5.6M
Alabama$2.5M

Key takeaways

Computed
FY2026 ended Sep 30 · data still posting · data as of 2026-11-01
  • Guidehouse Inc. received $1B in federal obligations in FY2026 (data still posting).
  • It ranked #95 among federal contractors by contract obligations in FY2026 (data still posting).
  • The Department of Defense accounted for 17% of it.
  • Of its $1B in contract obligations, 1% was non-competed, based on FPDS extent-competed codes.

Obligations by year

Computed
$791.2M
FY23
$896.2M
FY24
$1B
FY26 partial
▲ 13%
FY23 to FY24

Awards

Source

Largest active awards by total value

Awards whose period of performance overlaps FY2026, by the amount obligated on each so far.

AwardIDAgencyObligatedStartEndPlace
Purpose of This Requirement for Grants Program Solutions and IT Support Services Is to…140D0423F0882Department of the Interior$449.6M2023-09-172026-12-31Maryland
Award the Program Management Support Service Body Shop Call Order to Guidehouse, LLP19AQMM20F7351Department of State$231.7M2020-08-262027-02-25District Of Columbia
Purpose Is to Fund and Place Call 001036C10G21N0023Department of Veterans Affairs$189.3M2021-01-262026-01-25Virginia
DARPA Enterprise Support ServicesHR001121F0012Department of Defense$141M2021-05-222026-08-21Virginia
Contract 15JPSS22F0000064915JPSS22F00000649Department of Justice$131.9M2022-09-082027-09-07Virginia
Appliance Standards Analysis and Regulatory Support Service (ASARSS)89243422FEE400262Department of Energy$105.4M2021-11-302027-11-30Virginia
Audit Infrastructure Support ServicesHQ003421F0003Department of Defense$89.8M2020-10-262026-04-26District Of Columbia
Contractor Support LaborW91CRB23C0004Department of Defense$84M2023-04-132027-07-22District Of Columbia

Largest FY2026 awards

Awards that started in FY2026, by the amount obligated on each so far.

AwardIDAgencyObligatedStartEndPlace
ACF Adolescent Social and Youth Engagement Services Provide the Government with…7571MN26F80170Department of Health and Human Services$69.9M2026-09-302028-09-29Virginia
Army Financial Improvement Program Support ServicesW91CRB26FA067Department of Defense$55.1M2026-01-162026-10-15District Of Columbia

What it does (NAICS / PSC)

Administrative Management and General Management Consulting Services$577.5M
Computer Systems Design Services$185.1M
Other Accounting Services$137.4M
Engineering Services$39.5M
Custom Computer Programming Services$36M
All Other Professional, Scientific, and Technical Services$16.8M
Other Computer Related Services$7.6M
Landscape Architectural Services$3.9M

Competition

1%non-competed (often called no-bid), of $1B in contract obligations in FY2026Computed

This describes how contracts were awarded, not wrongdoing.

Similar federal contractors

Computed
Deloitte LLP$784.5M
Lmi Consulting, LLC$333.4M
Booz Allen Hamilton Inc$327.8M
Research Triangle Institute$136.1M
ICF Incorporated, L.l.c.$119M
General Dynamics Corporation$108.8M
BCG Federal Corp.$99M
Science Applications International Corporation$98.2M

Registrations & divisions

Guidehouse Inc.N9NJK877QJK9$858.5M
Guidehouse LLPJG1JX6NL39U7$160.1M

Related

Why the labels? The graph is only worth anything if the links are trusted. Facts taken straight from a federal filing are Source; figures we calculate are Computed; links we infer (corporate parents, districts, similar contractors, connections between records) are Inferred, worded carefully, never asserted as fact and never a claim that one thing caused another. Spot an error? Tell us.