Contractor directory
UEI EP8HTN6PUJW3 · CAGE 4AS04

Two SIX Labs, LLC

Two SIX Labs, LLC received $46.1M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 36.6% from $72.7M the year before, and $374.1M since FY2022. Its largest customer is the Department of Defense.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$46.1M
down 36.6% vs. $72.7M
Since FY2022
$374.1M
35 awards
Awards with activity
14
Latest 12 months
Most recent action
Jun 30, 2026
First seen Oct 26, 2021

Contractor details

Unique Entity ID (UEI)
EP8HTN6PUJW3
CAGE code
4AS04
Doing business as
Two SIX Technologies
Headquarters
Arlington, VA
Business size
Other Than Small Business

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
$67.5M
FY2023
$97.7M
FY2024
$90.1M
FY2025
$72.7M
FY2026
$46.1M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$46.1M$374.1M

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)$46.1M$306.0M
541511Custom Computer Programming Services$0$62.2M
541712Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$0$5.2M
541330Engineering Services$0$736K

What it sells

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

PSCDescriptionSince FY2022
AD93R&D- Defense other: Other (Advanced Development)$109.0M
AC12National Defense R&D services; Department of Defense - military; Applied Research$82.7M
DC01IT and Telecom - Data Center Support Services (Labor)$62.2M
AC13National Defense R&D services; Department of Defense - military; Experimental Development$47.4M
AC33National Defense R&D services; Defense-Related activities; Experimental Development$32.9M
AD92R&D- Defense other: Other (Applied Research/Exploratory Development)$19.4M

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
FA875023C1005
Department of Defense
DENALI TA5B
$16.2MDec 15, 2026
HR001121C0210
Department of Defense
DARPA RESEARCH PROGRAM
$5.1MDec 31, 2026
HR001125C0015
Department of Defense
INTELLIGENT GENERATION OF TOOLS FOR SECURITY (INGOTS)
$9.8MJan 30, 2027
FA875024CB012
Department of Defense
HANDOFF
$7.3MApr 15, 2027
FA875019C1507
Department of Defense
PROJECT IKE
$106.2MSep 30, 2027
FA875024CB101
Department of Defense
MOUNTAIN
$9.8MFeb 22, 2028

Recent awards

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

AwardAgencyObligatedAwarded
HQ085926FF839
Department of Defense
SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER.
$500Dec 19, 2025
HR001125CE021
Department of Defense
PROVABLY WEIRD NETWORK DEPLOYMENT AND DETECTION (PWND2)
$860KJul 24, 2025
HR001125C0015
Department of Defense
INTELLIGENT GENERATION OF TOOLS FOR SECURITY (INGOTS)
$808KJan 31, 2025
FA875024CB101
Department of Defense
MOUNTAIN
$1.5MAug 22, 2024
HR001124C0498
Department of Defense
DARPA RESEARCH PROJECT
$240KJul 30, 2024
FA875024CB039
Department of Defense
CONTINUOUS, HIGH ASSURANCE, LOGICAL LIFECYCLE FOR ASSISTING HUMANS (CHALLAH)
$956KMar 20, 2024
FA875024CB012
Department of Defense
HANDOFF
$691KFeb 16, 2024
FA875024CB006
Department of Defense
EMULATION AND MODELING FOR BUILDING EXPLOIT REASONING AND SIMULATION (EMBERS)
$2.6MDec 22, 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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