B599: Other Special Studies and Analysis
Professional Services › Management Advisory Services · Figures are FPDS award actions reporting this code.
Service code
Active
Overview
- FY2026 obligations
- $397.11M
- $397,111,843awarded under B599
- FY2027 to date
- $3.64M
- $3,639,50366 awards · year to date
- FY2026 awards
- 849
- awards with an action under this code
Obligations by fiscal year of action
- FY2027: $3,639,503 (year to date)
- FY2026: $397,111,843
- FY2025: $317,608,749
- FY2024: $491,852,450
- FY2023: $509,394,211
- FY2022: $522,743,310
Total across 6 fiscal years: $2,242,350,067
* Year to date.
Source: FPDS award actions reporting this PSC. Obligations are the sum of the obligation on each action (modifications included). Department of Defense actions appear about 90 days after they are signed.
Definition
- Official name
- Other Special Studies and Analysis
- Short name
- SPECIAL STUDIES/ANALYSIS- OTHER
- Category
- Professional Services › Management Advisory Services
- Status
- Active since October 1, 2011
Top buying agencies
FY2024–FY2026 · awarding sub-tier agencies
| Rank | Agency | Obligated | |
|---|---|---|---|
| 1 | National Aeronautics And Space Administration | $220,006,239 | 18.2% |
| 2 | Department Of The Air Force | $205,238,503 | 17.0% |
| 3 | Substance Abuse And Mental Health Services Administration | $183,633,985 | 15.2% |
| 4 | National Institutes Of Health | $132,437,595 | 11.0% |
| 5 | Department Of The Army | $96,427,309 | 8.0% |
| 6 | Federal Acquisition Service | $61,839,784 | 5.1% |
| 7 | Department Of The Navy | $48,848,853 | 4.0% |
| 8 | Department Of State | $45,955,945 | 3.8% |
| 9 | Departmental Offices | $31,481,667 | 2.6% |
| 10 | Centers For Disease Control And Prevention | $23,092,189 | 1.9% |
Top vendors
FY2024–FY2026
| Rank | Vendor | Obligated | ||
|---|---|---|---|---|
| 1 | RESEARCH TRIANGLE INSTITUTE | $192,147,234 | 52 | 15.9% |
| 2 | BOOZ ALLEN HAMILTON INC | $167,939,128 | 209 | 13.9% |
| 3 | RAND CORPORATION, THE | $109,132,266 | 80 | 9.0% |
| 4 | FORS MARSH GROUP LLC | $60,593,561 | 42 | 5.0% |
| 5 | MATHEMATICA INC. | $47,332,154 | 27 | 3.9% |
| 6 | AMERICAN INSTITUTE IN TAIWAN | $43,368,463 | 3 | 3.6% |
| 7 | JANUS RESEARCH GROUP, LLC | $42,845,932 | 13 | 3.6% |
| 8 | THE CHARLES STARK DRAPER LABORATORY, INC. | $39,212,074 | 4 | 3.2% |
| 9 | EMORY UNIVERSITY | $36,930,508 | 10 | 3.1% |
| 10 | BROAD INSTITUTE, INC., THE | $34,325,602 | 10 | 2.8% |