SECURING INFORMATION FOR ENCRYPTED VERIFICATION AND EVALUATION (SIEVE) PROGRAM USES ZERO KNOWLEDGE PROOFS TO ENABLE THE VERIFICATION OF DEPARTMENT OF DEFENSE CAPABILITIES WITHOUT REVEALING THE SENSITIVE DETAILS ASSOCIATED WITH THE CAPABILITIES.

DEFINITIVE CONTRACT won by TRAIL OF BITS INC · work in NEW YORK, NY
$7,068,272
RecipientTRAIL OF BITS INC UEI YKMJEDNULYH6
Award IDHR001120C0084
Award amount$7,068,272
Award typeDEFINITIVE CONTRACT
Awarding agencyDepartment of Defense — Defense Advanced Research Projects Agency
NAICS541715 — RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)
PSCAD92
Start dateApr 1, 2020
End dateApr 1, 2024
Place of performanceNEW YORK, NY
Record updatedSep 1, 2022

View the official award record

More awards won by TRAIL OF BITS INC

RESEARCH IAW THE SOW, PATCHRIOT
Department of Defense · $3,914,904 · Jul 6, 2020
ENHANCED SBOM FOR OPTIMIZED SOFTWARE SUSTAINMENT (E-BOSS) PROGRAM
Department of Defense · $3,124,004 · Oct 7, 2024
SMALL BUSINESS INNOVATIVE RESEARCH (SBIR) PHASE II TOPIC A244-P017, TRAIL OF BITS INC.
Department of Defense · $1,999,743 · Jul 21, 2025
LITIGATIVE CONSULTANT
Department of Justice · $1,275,474 · Nov 14, 2023
EXPERT
Department of Justice · $1,275,000 · Jan 1, 2026

Our catalog shows awards of $250K+ active within the last 5 years. Need older history or smaller awards? Tell us what you need — we expand by request.

Awards tell you who won. Bids tell you what's next. BidCatch scans 100+ federal, state, and local sources every night and sends the new opportunities matching your trade — before they're awarded to someone else. Free for 14 days, then $49.99/month.

Search open bids