Mathematica Inc.
Washington, DC · UEI UJMMR3K2CDK6 · NAICS 541611
Mathematica Inc. is a federal contractor based in Washington, DC operating in professional, scientific, and technical services (NAICS 541611). Mathematica Inc. has received $115.62 million across 132 federal contracts. Mathematica Inc.'s largest customer is Department Of Health And Human Services, accounting for $69.14 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| HHSM500T0010 | Department Of Health And Human Services | September 7, 2021 | $98.89M |
| 75FCMC19F0005 | Department Of Health And Human Services | August 21, 2024 | $57.98M |
| 75FCMC19F0008 | Department Of Health And Human Services | September 15, 2021 | $29.55M |
| 140D0424F0450 | Department Of The Interior | December 17, 2025 | $26.86M |
| HHSM500T0020 | Department Of Health And Human Services | August 4, 2025 | $26.18M |
| HHSM500T0009 | Department Of Health And Human Services | September 15, 2021 | $26.07M |
| 28321319C00060001 | Social Security Administration | August 14, 2024 | $20.18M |
| 91990023F0338 | Department Of Education | July 8, 2025 | $19.91M |
| HHSM500T0016 | Department Of Health And Human Services | December 17, 2025 | $19.72M |
| AIDOAAM1200020 | Agency For International Development | September 23, 2021 | $19.20M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Health And Human Services | $69.14M | 68 |
| Department Of The Interior | $14.03M | 59 |
| Department Of Agriculture | $13.67M | 30 |
| Department Of Labor | $7.47M | 40 |
| National Science Foundation | $3.61M | 3 |
| Social Security Administration | $3.02M | 5 |
| Institute Of Museum And Library Services | $2.05M | 15 |
| Department Of Justice | $1.80M | 4 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541611 | Administrative Management And General Management Consulting Services | $92.61M |
| 541720 | Research And Development In The Social Sciences And Humanities | $19.75M |
| 541519 | Other Computer Related Services | $2.03M |
| 541715 | Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology) | $1.23M |
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Frequently asked questions
How much has Mathematica Inc. received in federal contracts?
Mathematica Inc. has been awarded $115.62 million across 132 federal contracts. Their largest customer is Department Of Health And Human Services, representing $69.14 million of awarded work.
What does Mathematica Inc. do?
Mathematica Inc. is a federal contractor based in Washington, DC, registered under NAICS 541611 (professional, scientific, and technical services).