Agencies › Department of Health and Human Services › NAICS 541720
Department of Health and Human Services (HHS): NAICS 541720 — Research and Development in the Social Sciences and Humanities
0open solicitations
$136.5Mobligated in FY2026
76contracts ending within 18 months
Open solicitations
Nothing is open in this category right now.
How HHS NAICS 541720 spends
HHS NAICS 541720 contracts expiring in the next 18 months
76 contracts worth $1.2B.
| Incumbent | Buyer | What | Value | Ends | Est. solicitation | Record |
|---|---|---|---|---|---|---|
| THE REGENTS OF THE UNIVERSITY OF COLORADO | CDC | 541720 Research and Development in the Social Sciences and Humanities | $2.2M | 17 October 2026 | Now / imminent | USASpending |
| PRO-CHANGE BEHAVIOR SYSTEMS, INC. | CDC | 541720 Research and Development in the Social Sciences and Humanities | $906K | 28 November 2026 | Now / imminent | USASpending |
| NATIONAL OPINION RESEARCH CENTER | Office of the Assistant Secretary for Financial Resources | 541720 Research and Development in the Social Sciences and Humanities | $12.9M (2 orders) | 30 November 2026 | Now / imminent | USASpending |
| NATIONAL OPINION RESEARCH CENTER | CMS | 541720 Research and Development in the Social Sciences and Humanities | $6.5M | 01 December 2026 | Now / imminent | USASpending |
| MATHEMATICA INC. | CMS | 541720 Research and Development in the Social Sciences and Humanities | $132.4M (2 orders) | 22 December 2026 | Now / imminent | USASpending |
| RELI GROUP INC | CMS | 541720 Research and Development in the Social Sciences and Humanities | $51.6M | 24 December 2026 | Now / imminent | USASpending |
| MATHEMATICA INC. | CMS | 541720 Research and Development in the Social Sciences and Humanities | $45.0M | 31 December 2026 | Now / imminent | USASpending |
| MAPP BIOPHARMACEUTICAL, INC. | Office of Assistant Secretary for Preparedness and Response | 541720 Research and Development in the Social Sciences and Humanities | $28.9M | 31 December 2026 | Now / imminent | USASpending |
| THE LEWIN GROUP, INC. | CMS | 541720 Research and Development in the Social Sciences and Humanities | $25.7M | 31 December 2026 | Now / imminent | USASpending |
| WESTAT, INC. | CMS | 541720 Research and Development in the Social Sciences and Humanities | $3.6M | 31 December 2026 | Now / imminent | USASpending |
| ACUMEN LLC | CMS | 541720 Research and Development in the Social Sciences and Humanities | $14.1M | 02 January 2027 | Now / imminent | USASpending |
| RESEARCH TRIANGLE INSTITUTE | CMS | 541720 Research and Development in the Social Sciences and Humanities | $19.4M | 25 January 2027 | Now / imminent | USASpending |
| THE LEWIN GROUP, INC. | CMS | 541720 Research and Development in the Social Sciences and Humanities | $39.3M (2 orders) | 30 January 2027 | Now / imminent | USASpending |
| MATHEMATICA INC. | CMS | 541720 Research and Development in the Social Sciences and Humanities | $13.5M | 31 January 2027 | Now / imminent | USASpending |
| FUNDACION INCIENSA | NIH | 541720 Research and Development in the Social Sciences and Humanities | $7.0M | 31 January 2027 | Now / imminent | USASpending |
Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.
NAICS 541720 across every agency → · Everything HHS has open →