GRANT THORNTON LLP (IL)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $1.82B
- $1,824,051,213under this UEI
- FY2026 obligations
- $1.86M†
- $1,863,940ProvisionalFY2027 to date: -$34.62K
- Awards and orders
- 856
- with positive net obligations129 IDV vehicles held
- Latest action
- Nov 2, 2026
- SAM.gov registration
- Active
- Registration expiration date Dec 10, 2026
Registration
- Doing business as
- GRANT THORNTON LLP
- Entity structure
- Partnership or Limited Liability Partnership
- Business start date
- Jan 1, 1924 (102 years)
- Location
- Chicago, IL
- State of incorporation
- Illinois
- Website
- grantthornton.com
† FY2026 obligations (provisional; DoD awards signed after Aug 8, 2026 are not yet public).
‡ FY2027 to date.
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Aug 8, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI EKL9GHBN21A1. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2027: -$34,615 (de-obligation) (to date)
- FY2026: $1,863,940 (provisional)
- FY2025: $9,187,249
- FY2024: $27,279,071
- FY2023: $94,455,401
- FY2022: $114,527,004
- FY2021: $122,571,007
- FY2020: $135,136,284
Show all 20 yearsEarlier years (FY2008–FY2019)
- FY2019: $126,303,619
- FY2018: $122,208,347
- FY2017: $104,160,709
- FY2016: $113,065,187
- FY2015: $112,570,702
- FY2014: $106,234,777
- FY2013: $109,616,181
- FY2012: $101,832,101
- FY2011: $94,134,680
- FY2010: $98,576,812
- FY2009: $135,016,150
- FY2008: $95,346,607
Total across 20 fiscal years: $1,824,051,213
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Homeland Security$405,913,114, 22.3%
- Department of Veterans Affairs$261,670,371, 14.3%
- Department of Defense$222,434,149, 12.2%
- Department of Commerce$140,209,896, 7.7%
- Department of Health and Human Services$104,958,917, 5.8%
Top awarding sub-agencies
- Department of Veterans Affairs$261,670,371, 14.3%
- U.S. Customs and Border Protection$156,907,492, 8.6%
- U.S. Patent and Trademark Office$139,366,556, 7.6%
- U.S. Immigration and Customs Enforcement$130,051,361, 7.1%
- Department of the Army$115,228,225, 6.3%
Top NAICS by obligations
- 541611Administrative management and general management consulting services$1,151,503,716, 63.1%
- 541219Other accounting services$414,300,785, 22.7%
- 541519Other computer related services$136,661,625, 7.5%
- 541511Custom computer programming services$31,400,802, 1.7%
- 541330Engineering services$26,637,208, 1.5%
Top product and service codes by obligations
- R408Support- professional: program management/support$456,221,899, 25.0%
- R499Support- professional: other$415,114,385, 22.8%
- R704Support- management: auditing$208,179,237, 11.4%
- R710Support- management: financial$138,792,208, 7.6%
- R703Support- management: accounting$94,309,171, 5.2%
Capabilities
NAICS codes
- 541611Administrative Management and General Management Consulting Services(primary)
- 541211Offices of Certified Public Accountants
- 541213Tax Preparation Services
- 541214Payroll Services
- 541219Other Accounting Services
- 541330E
Show all 17 NAICS codes11 more NAICS codes
- 541511Custom Computer Programming Services
- 541512Computer Systems Design Services
- 541513Computer Facilities Management Services
- 541519E
- 541612Human Resources Consulting Services
- 541614Process, Physical Distribution, and Logistics Consulting Services
- 541618Other Management Consulting Services
- 541690Other Scientific and Technical Consulting Services
- 541720Research and Development in the Social Sciences and Humanities
- 541990All Other Professional, Scientific, and Technical Services
- 611430Professional and Management Development Training
SBA certifications
No certification in the SBA profile data.
Product and service codes (PSC)
- R408Professional, Administrative & Management Support
- R703Professional, Administrative & Management Support
- R704Professional, Administrative & Management Support
- R706Professional, Administrative & Management Support
- R707Professional, Administrative & Management Support
- R710Professional, Administrative & Management Support
Contracts
Latest awards and orders
- 2033H620A00021Blanket purchase agreement (BPA)VehicleDepartment of the TreasuryDepartmental OfficesLatest action
- 1333BJ19F00274011BPA callunder a blanket purchase agreement (BPA)Department of CommerceUs Patent and Trademark OfficeLatest action
- 89303022FIM000090BPA callunder a blanket purchase agreement (BPA)Department of EnergyLatest action
- 24322621F0066Delivery orderunder a federal supply schedule (FSS)Office of Personnel ManagementLatest action
- 16PBGC23M0008BPA callunder a blanket purchase agreement (BPA)Pension Benefit Guaranty CorporationLatest action
- 16PBGC22A0006Blanket purchase agreement (BPA)VehiclePension Benefit Guaranty CorporationLatest action
- HSHQDC17F00216BPA callunder a blanket purchase agreement (BPA)Department of Homeland SecurityOffice of Procurement OperationsLatest action
- N0017819D7729Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the NavyLatest action
- 80HQTR20A0014Blanket purchase agreement (BPA)VehicleNational Aeronautics and Space AdministrationLatest action
- 15JA2426P00000026Purchase orderDepartment of JusticeOffices, Boards and DivisionsLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for GRANT THORNTON LLP lists a physical address and a separate mailing address, along with 6 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts without a real name are not shown.
Physical Address
171 N CLARK ST
STE 200
CHICAGO, IL, 60601
USA
Mailing Address
171 N CLARK ST
STE 200
CHICAGO, IL, 60601
USA
Government Business Contact
ROBBYN K COLEMAN
CONTRACTS MANAGER
1000 WILSON BOULEVARD
SUITE 1400
ARLINGTON, VA, 22209
USA
Electronic Business Contact
GINGER WILLOW
CONTRACTS MANAGER
1000 WILSON BLVD #1400
ARLINGTON, VA, 22209
USA
Past Performance Contact
GINGER WILLOW
CONTRACTS MANAGER
1400 WILSON BOULEVARD
SUITE 1400
ARLINGTON, VA, 22209
USA
Government Business Alternate Contact
ROBBYN K COLEMAN
CONTRACTS MANAGER
1000 WILSON BOULEVARD
SUITE 1400
ARLINGTON, VA, 22209
USA
Electronic Business Alternate Contact
GINGER WILLOW
CONTRACTS MANAGER
1000 WILSON BOULEVARD
SUITE 1400
ARLINGTON, VA, 22209
USA
Past Performance Alternate Contact
0002 541330NNNN~541519NN N
0000
0000
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
GRANT THORNTON LLP has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 10, 2026.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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