Data / Federal awards / NAICS 541199 / THE BRATTLE GROUP INC
THE BRATTLE GROUP INC: 93 federal contract awards, $43.4 million obligated (FY2024 to FY2027)
THE BRATTLE GROUP INC (UEI FDJTP6MJDMY4), Boston, MA, received 93 federal prime contract awards with $43.4 million obligated in fiscal years 2024 to 2027, from 6 agencies under 7 NAICS codes. Its largest buyer is Department of the Treasury ($23.8 million) and its largest code is NAICS 541199 All Other Legal Services.
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- UEI
- FDJTP6MJDMY4
- Location
- Boston, MA
- Business size
- Other Than Small Business
- Contract awards
- 93
- Obligated
- $43.4 million
- First action in window
- 2023-10-18
- Latest action
- 2026-09-29
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 541199 | All Other Legal Services | 31 | $17.4 million |
| 541690 | Other Scientific and Technical Consulting Services | 22 | $16.8 million |
| 541990 | All Other Professional, Scientific, and Technical Services | 17 | $5.2 million |
| 541611 | Administrative Management and General Management Consulting Services | 13 | $3.2 million |
| 541620 | Environmental Consulting Services | 2 | $2 million |
| 541618 | Other Management Consulting Services | 3 | $821,318 |
| 523910 | Miscellaneous Intermediation | 5 | $-2,003,512 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of the Treasury | 32 | $23.8 million |
| Department of Justice | 33 | $13.6 million |
| Federal Trade Commission | 11 | $3.5 million |
| Securities and Exchange Commission | 13 | $2 million |
| Department of Labor | 1 | $269,700 |
| Commodity Futures Trading Commission | 3 | $203,063 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $13.2 million |
| FY2025 | $22.1 million |
| FY2026 | $8 million |
Contract awards
The 50 largest of 93 awards by dollars obligated in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 15JATR23C00000101 | Department of Justice | Definitive Contract | 541199 | EXPERT | $8,289,000 | $9,850,000 | August 28, 2023 | December 31, 2026 | Boston, MA | usaspending.gov |
| 2023H225C00081 | Department of the Treasury | Definitive Contract | 541690 | EXPERT WITNESS SERVICES IN FINANCE CONSULTATION FOR THE INTERNAL REVENUE SERVICE CHIEF COUNSEL TRACS0003542 APPROVED 6/26/25 | $2,892,189 | $2,892,189 | July 10, 2025 | July 9, 2030 | Boston, MA | usaspending.gov |
| 29FTC125C0030 | Federal Trade Commission | Definitive Contract | 541690 | EXPERT SERVICES | $2,598,573 | $2,598,573 | September 26, 2025 | September 16, 2026 | Washington, DC | usaspending.gov |
| 2023H225C00113 | Department of the Treasury | Definitive Contract | 541690 | EXPERT WITNESS SERVICES - TRACS0003727 - APPROVED 7/31/2025 - VALUATION FOR INTERNAL REVENUE SERVICE CHIEF COUNSEL. | $2,452,945 | $2,452,945 | August 6, 2025 | August 5, 2030 | Boston, MA | usaspending.gov |
| 2023H225C00049 | Department of the Treasury | Definitive Contract | 541690 | EXPERT WITNESS SERVICES - FINANCIAL ACCOUNTING | $2,359,501 | $2,359,501 | April 16, 2025 | April 15, 2030 | Boston, MA | usaspending.gov |
| 2023H225C00104 | Department of the Treasury | Definitive Contract | 541690 | EXPERT WITNESS SERVICES ARE REQUIRED FOR LITIGATION OF A CASE BY IRS, CHIEF COUNSEL. | $1,595,680 | $1,595,680 | September 12, 2025 | September 11, 2030 | Boston, MA | usaspending.gov |
| 2091JB24C00019 | Department of the Treasury | Definitive Contract | 541990 | EXPERT WITNESS SERVICES: IRS EXPERT WITNESSES THAT IS CAPABLE OF PROVIDING LITIGATION SUPPORT FOR CASES INVOLVING IRS AUDIT DEFENSE, PERFORM | $1,484,301 | $1,484,301 | April 19, 2024 | April 18, 2029 | Boston, MA | usaspending.gov |
| 2023H225C00027 | Department of the Treasury | Definitive Contract | 541690 | EXPERT WITNESS SERVICES - IRS84 - APPROVED 4/3/2025 | $1,451,901 | $1,451,901 | April 7, 2025 | April 6, 2030 | Boston, MA | usaspending.gov |
| 2023H225C00103 | Department of the Treasury | Definitive Contract | 541620 | THE IRS REQUIRES THE SERVICES OF AN EXPERT WITNESS IN CONNECTION WITH LITIGATION. TRACS0003368 WAS APPROVED ON 07/16/2025. | $1,352,300 | $1,352,300 | July 27, 2025 | July 26, 2030 | San Francisco, CA | usaspending.gov |
| 15JATR25C00000008 | Department of Justice | Definitive Contract | 541199 | EXPERT WITNESS | $1,217,838 | $1,618,650 | October 29, 2024 | October 28, 2025 | Boston, MA | usaspending.gov |
| 15JA0526P00000059 | Department of Justice | Purchase Order | 541199 | EXPERT WITNESS | $1,187,700 | $1,187,700 | April 9, 2026 | July 15, 2027 | Boston, MA | usaspending.gov |
| 2023H222C00028 | Department of the Treasury | Definitive Contract | 541611 | EXPERT WITNESS SERVICES: IRS EXPERT WITNESSES THAT IS CAPABLE OF PROVIDING LITIGATION SUPPORT FOR CASES INVOLVING IRS AUDIT DEFENSE, PERFORM | $1,163,214 | $2,336,700 | September 12, 2022 | September 18, 2026 | Washington, DC | usaspending.gov |
| 15JA0523P00000195 | Department of Justice | Purchase Order | 541199 | LITIGATIVE CONSULTANT SERVICES | $1,121,361 | $1,841,361 | September 22, 2023 | September 21, 2024 | Boston, MA | usaspending.gov |
| 2023H225C00082 | Department of the Treasury | Definitive Contract | 541690 | EXPERT WITNESS SERVICES IN FINANCE CONSULTATION FOR THE INTERNAL REVENUE SERVICE CHIEF COUNSEL. | $1,085,795 | $1,085,795 | September 15, 2025 | September 14, 2030 | Boston, MA | usaspending.gov |
| 50310223C0071 | Securities and Exchange Commission | Definitive Contract | 541990 | EXPERT SERVICES | $1,085,089 | $1,835,089 | August 21, 2023 | March 20, 2025 | Boston, MA | usaspending.gov |
| 2091JB24C00011 | Department of the Treasury | Definitive Contract | 541611 | EXPERT WITNESS SERVICE | $1,073,838 | $1,073,838 | March 13, 2024 | March 12, 2029 | Boston, MA | usaspending.gov |
| 2023H224C00023 | Department of the Treasury | Definitive Contract | 541199 | EXPERT WITNESS SERVICES | $912,757 | $912,757 | June 25, 2024 | June 24, 2029 | Boston, MA | usaspending.gov |
| 29FTC122C0037 | Federal Trade Commission | Definitive Contract | 541690 | EXPERT SERVICES | $900,000 | $3,287,698 | May 6, 2022 | May 5, 2027 | Boston, MA | usaspending.gov |
| 2023H225C00087 | Department of the Treasury | Definitive Contract | 541690 | TRACS0003557 APPROVED 6/24/25. EXPERT WITNESS SERVICES REQUIRED FOR LITIGATION OF A CASE BY IRS CHIEF COUNSEL. | $855,099 | $855,099 | July 1, 2025 | June 30, 2030 | Boston, MA | usaspending.gov |
| 2091JB24C00009 | Department of the Treasury | Definitive Contract | 541611 | EXPERT WITNESS SERVICES | $837,053 | $837,053 | March 26, 2024 | March 25, 2029 | Boston, MA | usaspending.gov |
| 2023H224C00050 | Department of the Treasury | Definitive Contract | 541618 | EXPERT WITNESS SERVICES | $798,755 | $798,755 | September 12, 2024 | September 11, 2029 | Boston, MA | usaspending.gov |
| 2023H226C00038 | Department of the Treasury | Definitive Contract | 541690 | EXPERT WITNESS SERVICES - TRANSFER PRICING | $768,570 | $768,570 | August 13, 2026 | August 12, 2031 | Boston, MA | usaspending.gov |
| 15JC1V26P00000256 | Department of Justice | Purchase Order | 541199 | EXPERT WITNESS SERVICES | $749,495 | $749,495 | March 3, 2026 | March 2, 2027 | Boston, MA | usaspending.gov |
| 2091JB23C00052 | Department of the Treasury | Definitive Contract | 541990 | EXPERT WITNESS SERVICES: IRS EXPERT WITNESSES THAT IS CAPABLE OF PROVIDING LITIGATION SUPPORT FOR CASES INVOLVING IRS AUDIT DEFENSE, PERFORM | $737,180 | $1,100,680 | September 20, 2023 | September 19, 2028 | Boston, MA | usaspending.gov |
| 50310225C0030 | Securities and Exchange Commission | Definitive Contract | 541990 | EXPERT WITNESS SERVICES | $656,400 | $656,400 | July 22, 2025 | July 21, 2030 | Boston, MA | usaspending.gov |
| 15JC1V22P00000570 | Department of Justice | Purchase Order | 541199 | EXPERT WITNESS SERVICES | $644,200 | $1,353,930 | September 1, 2022 | February 12, 2026 | Boston, MA | usaspending.gov |
| 2023H225C00102 | Department of the Treasury | Definitive Contract | 541620 | THE IRS REQUIRES THE SERVICES OF AN EXPERT WITNESS IN CONNECTION WITH LITIGATION. TRACS0003401 APPROVED ON 7/17/2025. | $612,610 | $612,610 | July 31, 2025 | July 30, 2030 | San Francisco, CA | usaspending.gov |
| 15JATR24C00000037 | Department of Justice | Definitive Contract | 541199 | EXPERT | $577,056 | $577,056 | January 10, 2024 | December 31, 2025 | Boston, MA | usaspending.gov |
| 2091JB23C00044 | Department of the Treasury | Definitive Contract | 541990 | EXPERT WITNESS SERVICES | $550,430 | $760,359 | August 9, 2023 | August 8, 2028 | Boston, MA | usaspending.gov |
| 2091JB23C00007 | Department of the Treasury | Definitive Contract | 541990 | EXPERT WITNESS SERVICES: IRS EXPERT WITNESSES THAT IS CAPABLE OF PROVIDING LITIGATION SUPPORT FOR CASES INVOLVING IRS AUDIT DEFENSE, PERFORM | $476,511 | $1,092,811 | March 8, 2023 | March 7, 2028 | Boston, MA | usaspending.gov |
| 15JA5425P00000138 | Department of Justice | Purchase Order | 541199 | LITIGATIVE CONSULTANT- ECONOMICS, FORENSIC ACCOUNTING | $462,350 | $462,350 | May 9, 2025 | May 8, 2026 | Boston, MA | usaspending.gov |
| 2023H225C00120 | Department of the Treasury | Definitive Contract | 541199 | EXPERT WITNESS SERVICES FOR ASSET VALUATION, AND THE EVALUATION OF ECONOMIC SUBSTANCE. | $452,275 | $452,275 | August 27, 2025 | August 26, 2030 | Boston, MA | usaspending.gov |
| 15JC1V26P00000601 | Department of Justice | Purchase Order | 541199 | EXPERT WITNESS SERVICES | $447,550 | $447,550 | August 21, 2026 | December 31, 2027 | Boston, MA | usaspending.gov |
| 15JA5426P00000079 | Department of Justice | Purchase Order | 541199 | EXPERT WITNESS- DAMAGES/STATISTICAL SAMPLING, FORENSIC ACCOUNTING, NURSING INDUSTRY | $428,760 | $428,760 | February 25, 2026 | February 24, 2027 | Boston, MA | usaspending.gov |
| 15JATR24C00000039 | Department of Justice | Definitive Contract | 541199 | EXPERT | $371,454 | $1,647,938 | January 29, 2024 | January 31, 2026 | Boston, MA | usaspending.gov |
| 2023H222C00015 | Department of the Treasury | Definitive Contract | 541611 | EXPERT WITNESS SERVICES | $333,865 | $1,067,016 | August 23, 2022 | August 22, 2027 | Houston, TX | usaspending.gov |
| 29FTC124C0073 | Federal Trade Commission | Definitive Contract | 541690 | EXPERT SUPPORT SERVICES | $310,000 | $1,406,875 | September 30, 2024 | September 29, 2027 | Washington, DC | usaspending.gov |
| 50310226C0021 | Securities and Exchange Commission | Definitive Contract | 541611 | EXPERT WITNESS SERVICES | $277,850 | $277,850 | June 23, 2026 | June 15, 2031 | Boston, MA | usaspending.gov |
| 1605C124C0003 | Department of Labor | Definitive Contract | 541990 | FINANCIAL EXPERT WITNESS SERVICES | $269,700 | $297,200 | February 14, 2024 | February 13, 2026 | Boston, MA | usaspending.gov |
| 15JC1V23P00000283 | Department of Justice | Purchase Order | 541199 | EXPERT WITNESS SERVICES | $250,000 | $934,935 | March 7, 2023 | March 6, 2028 | Boston, MA | usaspending.gov |
| 2023H223C00018 | Department of the Treasury | Definitive Contract | 541990 | EXPERT WITNESS SERVICES: IRS EXPERT WITNESSES THAT IS CAPABLE OF PROVIDING LITIGATION SUPPORT FOR CASES INVOLVING IRS AUDIT DEFENSE, PERFORM | $248,908 | $1,352,408 | June 27, 2023 | June 26, 2028 | San Francisco, CA | usaspending.gov |
| 29FTC124C0012 | Federal Trade Commission | Definitive Contract | 541690 | EXPERT SERVICES | $248,415 | $248,415 | December 22, 2023 | August 30, 2024 | Boston, MA | usaspending.gov |
| 9523ZY24C0011 | Commodity Futures Trading Commission | Definitive Contract | 541199 | EXPERT CONSULTING SERVICES | $227,296 | $227,296 | May 10, 2024 | February 4, 2025 | Boston, MA | usaspending.gov |
| 50310226C0045 | Securities and Exchange Commission | Definitive Contract | 541199 | EXPERT SERVICES | $203,750 | $203,750 | September 17, 2026 | September 16, 2031 | Boston, MA | usaspending.gov |
| 50310226C0040 | Securities and Exchange Commission | Definitive Contract | 541990 | EXPERT WITNESS SERVICES | $200,500 | $200,500 | September 1, 2026 | August 31, 2031 | Boston, MA | usaspending.gov |
| 15JA5425P00000016 | Department of Justice | Purchase Order | 541199 | LITIGATIVE CONSULTANT SERVICES | $175,100 | $175,100 | October 17, 2024 | October 15, 2025 | Boston, MA | usaspending.gov |
| 15JA5425P00000174 | Department of Justice | Purchase Order | 541199 | LITIGATIVE CONSULTANT SERVICES | $171,400 | $171,400 | June 16, 2025 | June 15, 2026 | Boston, MA | usaspending.gov |
| 50310224C0048 | Securities and Exchange Commission | Definitive Contract | 541690 | EXPERT WITNESS SERVICES | $129,802 | $129,802 | August 21, 2024 | April 13, 2026 | Boston, MA | usaspending.gov |
| 50310224C0049 | Securities and Exchange Commission | Definitive Contract | 541990 | EXPERT WITNESS SERVICES | $99,344 | $99,344 | July 18, 2024 | April 7, 2026 | Boston, MA | usaspending.gov |
| 15JA5426P00000029 | Department of Justice | Purchase Order | 541199 | EXPERT WITNESS | $92,465 | $92,465 | December 19, 2025 | August 4, 2026 | Boston, MA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 541199 All Other Legal Services
- All recipients under NAICS 541690 Other Scientific and Technical Consulting Services
- All recipients under NAICS 541990 All Other Professional, Scientific, and Technical Services
- Open opportunities under NAICS 541199
- Open opportunities under NAICS 541690
- Open opportunities under NAICS 541990
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.