Guidehouse Inc.

McLean, VA Doing business as Navigant Part of Guidehouse LLP

UEI
N9NJK877QJK9
CAGE
1HLR9
Primary NAICS
541511 Custom Computer Programming Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
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Corporate family
SAM.gov registration date
Physical address
1676 International Dr #800, McLean, VA 22102, USA
Website
guidehouse.com
Founded
1984
Employees
10K-50K
Estimated annual revenue
$1B-$10B
Industry
  1. Industrials
  2. Commercial & Professional Services
  3. Professional Services
  4. Consulting
SIC code
87 Engineering & Management Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Recent federal awards

Guidehouse Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Power platform modernization and dataverse migration support Contract · 70Z02326P71110003 Coast Guard $1,956,714
Services to administer CPD's annual formula cycles. Contract · 86614626C00004 Fort Worth Regional Office $234,618
EO 14398 Contract · 36C10X26N0163 VA Strategic Acquisition Center Frederick $1,245,011
BPA call for office of finance,emerging requirements and divisional support services. Contract · 70B01C26F00001103 Customs and Border Protection $3,121,250
Automated commercial environment (ACE) collections and IAD core support services Contract · 70B01C26F00000842 Customs and Border Protection $2,513,376

About Guidehouse Inc.

Written by GovTribe AI ·

Guidehouse Inc., doing business as Navigant, delivers enterprise risk management, financial advisory, data analytics, program management, and IT consulting services to federal agencies as a prime contractor (90% of recent awards) across full-and-open competition—no set-asides in the award footprint. Headquartered in McLean, Virginia, Guidehouse is a for-profit corporation operating subsidiaries including Dovel Technologies, Medical Science & Computing, Grant Thornton Public Sector, and Guidehouse Digital. The vendor competes across civilian and defense agencies without SBA designations, drawing strength from an extensive federal consulting portfolio and access to high-value government-wide vehicles.

Guidehouse's customer base spans 234 federal agencies, with concentration at GSA Federal Acquisition Service ($14.48 billion in combined potential value across 21 awards), the Centers for Medicare and Medicaid Services ($3.75 billion across 25 awards), and the Food and Drug Administration ($678 million across 28 awards). By volume, the top five customers—Department of Justice Offices, Customs and Border Protection, Federal Emergency Management Agency, Federal Transit Administration, and Federal Aviation Administration—account for 25% of awards. This concentration reflects Guidehouse's footprint in financial management, audit remediation, and strategic consulting across civilian agencies, with notable defense presence through supply-chain and technical support contracts.

The vendor places task orders primarily under the GSA Multiple Award Schedule (797 task orders, $17.6 billion combined potential value), alongside indefinite delivery contracts with CMS (Research, Measurement, Assessment, Design, and Analysis 3—$3.5 billion ceiling), DARPA's Technical and Analytical Support Services II ($79.5 million awarded October 2024), the Missile Defense Agency's Scalable Homeland Innovative Enterprise Layered Defense ($151 billion ceiling, December 2025), GSA Alliant 3 GWAC (no specified ceiling), and agency-specific BPAs with DHS ($8.6 billion ITSSS-2 Master BPA through June 2032), the Department of Labor ($59.6 million, financial services), and the Department of Defense Office of the Secretary ($200 million, comptroller mission support). Recent awards include a $63.9 million Centers for Medicare and Medicaid Services delivery order for improper payment measurement (June 2026), a $38.8 million Department of the Interior IT labor-hour order (July 2026), and a $31.2 million Administration for Children and Families data capacity staffing engagement (September 2024).

Activity remains elevated but decelerating year over year: 173 awards in 2022, 193 in 2023, 270 in 2024, 113 in 2025, and 51 through August 2026. One hundred thirty-nine awards (combined potential value $1.38 billion) reach ultimate completion within the next twenty-four months, creating recompete exposure. SCI-reported invoicing of federal service contracts above the $150,000 threshold totaled $1.36 billion across FY2022–FY2024 ($203.9 million in FY2022, $492.4 million in FY2023, $663.6 million in FY2024), with roughly 2,088 FTEs delivering services in FY2024. Median government-paid hourly rates on SCI-reportable contracts run around $137.98/hr, spanning entry-level administrative support at $53.96/hr through senior consulting leadership at $405.04/hr. GSA Schedule labor categories span 157 roles with no security-cleared positions offered. Across SCI-reportable prime contracts, 10% of hours are performed by subcontractors; Guidehouse engages 278 named subcontractors, including MBO Partners, TFC Consulting (minority-owned small business), Ventus Executive Solutions (service-disabled veteran-owned), and strategic analysis firms such as Systems Planning and Analysis.

Guidehouse operates as a prime on 90% of awards and as subcontractor on the remainder—a dual-track posture enabling both direct agency relationships and teaming with larger primes. Named sub relationships include work under Amentum Services, Colsa Corp, ManTech Advanced Systems International, HII Mission Technologies, Booz Allen Hamilton, and Caci Federal on defense program support, systems engineering, and technical assistance. The vendor's NAICS concentration sits in Administrative Management and General Management Consulting Services (862 awards), followed by legal services (259), engineering (160), and accounting services (64)—a portfolio aligned with its positioning as an enterprise-wide advisor on financial transformation, compliance, risk management, and organizational improvement. Federal contract awards span financial improvement and audit support (Defense Nuclear Facilities Safety Board, $4 million), identity verification for FEMA ($38.1 million standing vehicle), financial forensic support for Immigration and Customs Enforcement (multiple $1–$2 million orders), internal controls and payment integrity assessment (CMS, HHS, OMB A-123 compliance), and systems modernization and program management across civilian IT transformation initiatives. The corporate parent, Guidehouse LLP, carries the "Doing Business As" designation "PricewaterhouseCoopers Public Sector," signaling ties to broader PwC ecosystem resources for audit, tax, and advisory scope expansion. Recent acquisitions and subsidiary structure—including Medical Science & Computing, Dovel Technologies, and Grant Thornton Public Sector—broaden healthcare, cybersecurity, and state/local government consulting reach without set-aside limitations.

Contract vehicles

Guidehouse Inc. holds a place on 31 federal contract vehicles. Active vehicles first.

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Quick answers

What is Guidehouse Inc.'s UEI?

Guidehouse Inc.'s Unique Entity ID (UEI) in SAM.gov is N9NJK877QJK9.

What is Guidehouse Inc.'s CAGE code?

Guidehouse Inc.'s CAGE code is 1HLR9.

What is Guidehouse Inc.'s primary NAICS code?

Guidehouse Inc.'s primary NAICS code is 541511 (Custom Computer Programming Services).

Where is Guidehouse Inc. located?

Guidehouse Inc.'s physical address in SAM.gov is 1676 International Dr #800, McLean, VA 22102, USA.

Is Guidehouse Inc. registered in SAM.gov?

Yes. Guidehouse Inc.'s SAM.gov registration is active through September 4, 2027.

Who is Guidehouse Inc.'s parent company?

Guidehouse Inc. is part of Guidehouse LLP.

Which contract vehicles does Guidehouse Inc. hold?

Guidehouse Inc. holds a place on 31 federal contract vehicles, including AVAIL, Administrative and Professional Support Services and Alliant 3.

What is Guidehouse Inc.'s most recent federal award?

Guidehouse Inc.'s most recent federal contract award is Power platform modernization and dataverse migration support (70Z02326P71110003), from Coast Guard, on September 30, 2026.

On GovTribe

See Guidehouse Inc.'s full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Federal grant awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
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