PrimeRFP SCOUT · Federal Contract Recompete Brief

75N96018F00001 — THE SISTER STUDY: TASK ORDER 01 - CORE ACTIVITIES

THE SISTER STUDY: TASK ORDER 01 - CORE ACTIVITIES is a federal award for Department of Health and Human Services (HHS) held by SOCIAL & SCIENTIFIC SYSTEMS, INC.. Estimated value $56.3M ($36.6M obligated). Current period of performance ends Aug 22, 2026.

$56.3M
Estimated Value
$36.6M
Obligated
Aug 22, 2026
PoP End / Expires

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Analysis

Public

SOCIAL & SCIENTIFIC SYSTEMS, INC. holds $109.4M across 75 federal awards, concentrated at Department of Health and Human Services (HHS). This PIID sits alongside 1 related award under parent 75N96018D00005. Recompete timing centers on the Aug 22, 2026 PoP end — agencies typically plan 12–18 months ahead.

Contract facts

Federal
Contract number75N96018F00001
AgencyDepartment of Health and Human Services (HHS)
IncumbentSOCIAL & SCIENTIFIC SYSTEMS, INC.
UEIXKMBEM2BTLK3
NAICS541715
PSCAZ11
Parent IDIQ / IDV75N96018D00005
PoP end (current)Aug 22, 2026
Obligated$36.6M

THE SISTER STUDY: TASK ORDER 01 - CORE ACTIVITIES

Recompete timing

Public
Expiring in 5 days

Current PoP ends Aug 22, 2026 (5 days remaining). Agencies typically plan 12–18 months ahead — at 0.2 months out, that window is already open. The buying decision is likely already in motion.

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Incumbent footprint

Public record

SOCIAL & SCIENTIFIC SYSTEMS, INC.$109.4M obligated across 75 awards (firm-wide, all agencies) · lead buyer Department of Health and Human Services (HHS).

% of firm-wide obligated ($109.4M) · all agencies
Department of Health and Human Services (HHS)$102.6M · 94%
Agency for International Development (USAID)$6.9M · 6%
Department of the Interior (DOI)$500 · 0%
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Related awards

Same parent · incumbent
75N96018F00002
TASK ORDER 02 AWARD - "CHRONIC DISEASE VALIDATION & ANALYSES IN THE SISTER STUDY"
$20.4M
Jul 22, 2030

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Frequently asked questions

What is contract 75N96018F00001?

75N96018F00001 (THE SISTER STUDY: TASK ORDER 01 - CORE ACTIVITIES) is a Department of Health and Human Services (HHS) award with an estimated value of $56.3M, currently held by SOCIAL & SCIENTIFIC SYSTEMS, INC.. Figures are USASpending-sourced public-record facts normalized by PrimeRFP SCOUT.

Who is the incumbent on 75N96018F00001?

SOCIAL & SCIENTIFIC SYSTEMS, INC. is the incumbent with $109.4M across 75 related awards in SCOUT’s public footprint. The current period of performance ends Aug 22, 2026.

When does 75N96018F00001 come up for recompete?

SCOUT tracks a period-of-performance end of Aug 22, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows. Explore it live — $90 Pilot →

Data as of · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
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