Contractor directory
UEI YKMJEDNULYH6 · CAGE 6WEF7

Trail of Bits Inc

Trail of Bits Inc received $1.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 72.8% from $4.7M the year before, and $16.3M since FY2022. Its largest customer is the Department of Defense.

See 1 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$1.3M
down 72.8% vs. $4.7M
Since FY2022
$16.3M
9 awards
Awards with activity
4
Latest 12 months
Most recent action
Apr 29, 2026
First seen Nov 15, 2021

Contractor details

Unique Entity ID (UEI)
YKMJEDNULYH6
CAGE code
6WEF7
Headquarters
Brooklyn, NY
Business size
Small Business
Parent company
Trail of Bits, Inc. (UEI MSFXJSC3JT93)

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$3.2M
FY2023
$5.0M
FY2024
$2.2M
FY2025
$4.7M
FY2026
$1.3M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$0$14.5M
Department of Justice$1.3M$1.8M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)$0$14.5M
541199All Other Legal Services$1.3M$1.8M

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
AD92R&D- Defense other: Other (Applied Research/Exploratory Development)$6.4M
AC32National Defense R&D services; Defense-Related activities; Applied Research$3.2M
AC11National Defense R&D services; Department of Defense - military; Basic Research$2.4M
AC12National Defense R&D services; Department of Defense - military; Applied Research$2.0M
R418Support- professional: Legal$1.8M
AJ12General Science and Technology R&D services; General Science and technology; Applied Research$600K

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
W5170125CA190
Department of Defense
SMALL BUSINESS INNOVATIVE RESEARCH (SBIR) PHASE II TOPIC A244-P017, TRAIL OF BITS INC.
$2.0MJan 20, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
15JATR26P00000009
Department of Justice
EXPERT
$1.3MDec 30, 2025
W5170125CA190
Department of Defense
SMALL BUSINESS INNOVATIVE RESEARCH (SBIR) PHASE II TOPIC A244-P017, TRAIL OF BITS INC.
$2.0MJul 15, 2025
HR001124C0490
Department of Defense
ENHANCED SBOM FOR OPTIMIZED SOFTWARE SUSTAINMENT (E-BOSS) PROGRAM
$400KSep 18, 2024
140D0424C0001
Department of Defense
SBIR PHASE II AWARD - POLYCODE
$600KNov 20, 2023
15JATR24C00000019
Department of Justice
LITIGATIVE CONSULTANT
$638KNov 16, 2023
N6833523C0637
Department of Defense
KICKOFF BRIEF & FWA CERT.
$140KJul 26, 2023

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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