Securing information for encrypted verification and evaluation

Ended Definitive Contract Awarded Last action

Contract number
HR001120C0083
Awardee
Awarding agency
Obligated
$1,523,194

Award facts

Opportunity
Contract value 100% obligated
$1,523,194.00 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
Set-aside
No set-aside
Competition
13 offers Basic Research
Pricing
Firm Fixed Price
Place of performance
Estonia
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Additional Work (new agreement, FAR part 6 applies) P00012 $286,397
Funding Only Action P00011 $161,521
Funding Only Action P00010 $161,521
Funding Only Action P00009 $154,734
Other Administrative Action P00008 $0
Funding Only Action P00007 · Securing information for encrypted verification and evaluation (SIEVE) $154,734
Funding Only Action P00006 · DARPA securing information for encrypted verification and evaluation (SIEVE) provenance $154,734
Funding Only Action P00005 · DARPA SIEVE provenance, securing information for encrypted verification and evaluation (SIEVE). $149,851
Funding Only Action P00004 · DARPA sieve provenance $100,220
Change Order P00003 · Securing information for encrypted verification and evaluation (SIEVE) $0
Funding Only Action P00002 · DARPA sieve provenance $44,014
Other Administrative Action P00001 · Securing information for encrypted verification and evaluation (SIEVE) $0
Original award $155,468
Show all 13

About this award

The Defense Advanced Research Projects Agency (DARPA) awarded a $1.52 million firm fixed-price contract to Cybernetica AS on April 1, 2020, for research under the Securing Information for Encrypted Verification and Evaluation (SIEVE) program. The contract, with an ultimate completion date of October 1, 2024, supports innovative research in zero-knowledge proofs—cryptographic techniques that allow verification of information without revealing the underlying data. This research directly supports Department of Defense applications requiring secure information verification, addressing three technical areas: encoding problems, proof generation compilers, and post-quantum proofs. The contract was awarded without a set-aside designation following DARPA's broad agency announcement solicitation, which closed on September 20, 2019.

Cybernetica AS, based in Estonia, will conduct this three-phase research initiative as part of DARPA's broader SIEVE effort, which anticipated multiple awards across the identified technical areas. The work aligns with DARPA's mission to advance cutting-edge cryptographic capabilities for national defense, with zero-knowledge proof technology offering significant applications for secure communications and verification systems in defense operations. The contract represents one of multiple anticipated awards from the SIEVE program, which structured research across consecutive phases of 18, 18, and 12 months to develop mature capabilities in post-quantum and advanced cryptographic proofs.

Quick answers

Who was awarded contract HR001120C0083?

HR001120C0083 was awarded to Cybernetica AS by Defense Advanced Research Projects Agency (Department of Defense) on April 1, 2020.

How much is contract HR001120C0083 worth?

The government has obligated $1,523,194 on HR001120C0083.

Was contract HR001120C0083 competed?

The government received 13 offers.

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