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| W519TC25C0049 | ICR, INC. | $1,183,219 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541519 | B538 | Sep 23, 2025 | Sep 29, 2025 | Sep 28, 2026 |
| 89303025PIG000153 | DUN & BRADSTREET, INC | $222,000 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | 541990 | B538 | Jul 16, 2025 | Jul 16, 2025 | Jul 18, 2026 |
| HS002125FE049 | CHEROKEE INSIGHTS LLC | $23,294,750 | DEFENSE COUNTERINTELLIGENCE AND SECURITY AGENCY (DCSA) | DEFENSE COUNTERINTELLIGENCE AND SECURITY AGENCY (DCSA) | — | 541990 | B538 | Jun 20, 2025 | Jul 1, 2025 | Dec 31, 2026 |
| 2032H324F00131 | WEST PUBLISHING CORPORATION | $553,156 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 519130 | B538 | Sep 30, 2024 | Oct 1, 2024 | Sep 29, 2029 |
| HS002124F0070 | CHEROKEE INSIGHTS LLC | $13,743,845 | DEFENSE COUNTERINTELLIGENCE AND SECURITY AGENCY (DCSA) | DEFENSE COUNTERINTELLIGENCE AND SECURITY AGENCY (DCSA) | — | 541990 | B538 | Sep 10, 2024 | Sep 27, 2024 | Sep 29, 2025 |
| W912CL24F0023 | THE PENNSYLVANIA STATE UNIVERSITY | $1,195,151 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541715 | B538 | Sep 6, 2024 | Sep 1, 2024 | Jul 31, 2025 |
| 89303024PIG000137 | DUN & BRADSTREET, INC | $494,650 | ENERGY, DEPARTMENT OF | ENERGY, DEPARTMENT OF | — | 541990 | B538 | Aug 7, 2024 | Aug 7, 2024 | Jul 18, 2025 |
| FA880724F0004 | THE BOEING COMPANY | $520,848 | DEPT OF THE AIR FORCE | DEPT OF THE NAVY | — | 541330 | B538 | Dec 18, 2023 | Jan 1, 2024 | Dec 31, 2024 |
| H9241524P0002 | QUIET PROFESSIONALS, LLC | $87,024 | US SPECIAL OPERATIONS COMMAND (USSOCOM) | US SPECIAL OPERATIONS COMMAND (USSOCOM) | — | 541512 | B538 | Nov 22, 2023 | Nov 21, 2023 | May 24, 2024 |
| FA714623P0013 | SIMON GROUP LLC | $50,000 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541690 | B538 | Sep 26, 2023 | Sep 27, 2023 | Sep 26, 2024 |
| HS002123F0065 | CHEROKEE INSIGHTS LLC | $10,121,000 | DEFENSE COUNTERINTELLIGENCE AND SECURITY AGENCY (DCSA) | DEFENSE COUNTERINTELLIGENCE AND SECURITY AGENCY (DCSA) | — | 541990 | B538 | Aug 28, 2023 | Aug 28, 2023 | Sep 29, 2024 |
| 70RCSJ23P00000012 | NATIONAL CYBER-FORENSICS AND TRAINING ALLIANCE LIMITED | $71,050 | OFFICE OF PROCUREMENT OPERATIONS | Cybersecurity and Infrastructure Security Agency | — | 541690 | B538 | Jul 21, 2023 | Jul 21, 2023 | Feb 21, 2025 |
| 2032H323F00074 | DELOITTE CONSULTING LLP | $4,327,501 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 541611 | B538 | May 31, 2023 | Jun 5, 2023 | Jun 4, 2028 |
| 2032H323F00065 | DELOITTE CONSULTING LLP | $1,359,047 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 541611 | B538 | Apr 27, 2023 | May 8, 2023 | Sep 29, 2024 |
| 2032H323F00066 | BOOZ ALLEN HAMILTON INC | $801,129 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 541611 | B538 | Apr 25, 2023 | May 1, 2023 | May 12, 2025 |
| 2032H323F00058 | Guidehouse Inc. | $4,462,305 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 541611 | B538 | Apr 13, 2023 | May 1, 2023 | Sep 29, 2027 |
| 2032H323F00018 | DELOITTE CONSULTING LLP | $1,493,386 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 541611 | B538 | Jan 5, 2023 | Jan 9, 2023 | Sep 8, 2027 |
| 2032H323F00017 | Guidehouse Inc. | $2,583,391 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 541611 | B538 | Jan 4, 2023 | Jan 9, 2023 | Jan 8, 2024 |
| FA880723F0006 | THE BOEING COMPANY | $516,172 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541330 | B538 | Dec 21, 2022 | Dec 21, 2022 | Dec 31, 2023 |
| 15JA0523P00000016 | IG, LLC | $176,820 | OFFICES, BOARDS AND DIVISIONS | OFFICES, BOARDS AND DIVISIONS | — | 519290 | B538 | Dec 15, 2022 | Dec 16, 2022 | Dec 15, 2027 |
| H9241523C0004 | QUIET PROFESSIONALS, LLC | $168,979 | US SPECIAL OPERATIONS COMMAND (USSOCOM) | US SPECIAL OPERATIONS COMMAND (USSOCOM) | — | 541330 | B538 | Nov 9, 2022 | Nov 9, 2023 | Nov 9, 2023 |
| W91CRB22P0023 | CENTER FOR ADVANCED DEFENSE STUDIES, INC. (THE) | $250,000 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 541720 | B538 | Sep 28, 2022 | Sep 28, 2022 | Mar 27, 2023 |
| 11316022P0002NCD | CENTER FOR STRATEGIC & INTERNATIONAL STUDIES INC | $484,910 | EXECUTIVE OFFICE OF THE PRESIDENT | EXECUTIVE OFFICE OF THE PRESIDENT | — | 541990 | B538 | Sep 27, 2022 | Sep 27, 2022 | Sep 28, 2023 |
| 2032H322F00097 | BOOZ ALLEN HAMILTON INC | $13,705,939 | DEPARTMENTAL OFFICES | DEPARTMENTAL OFFICES | — | 541611 | B538 | Sep 26, 2022 | Sep 29, 2022 | Sep 28, 2026 |