Contractor directory
UEI LD55BB3D8EM7 · CAGE 477U4

City Labs, Inc.

City Labs, Inc. received $2.4M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 45.4% from $4.5M the year before, and $11.6M since FY2022. Its largest customer is the Department of Defense.

See 2 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$2.4M
down 45.4% vs. $4.5M
Since FY2022
$11.6M
11 awards
Awards with activity
4
Latest 12 months
Most recent action
Jun 17, 2026
First seen Mar 1, 2022

Contractor details

Unique Entity ID (UEI)
LD55BB3D8EM7
CAGE code
477U4
Headquarters
Miami, FL
Business size
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
$0
FY2023
$3.5M
FY2024
$1.3M
FY2025
$4.5M
FY2026
$2.4M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$2.4M$11.5M
National Aeronautics and Space Administration$18K$168K

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)$2.4M$11.6M

What it sells

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

PSCDescriptionSince FY2022
AC32National Defense R&D services; Defense-Related activities; Applied Research$9.2M
AC12National Defense R&D services; Department of Defense - military; Applied Research$1.9M
AR12Space R&D services; Space Flight, Research and Supporting activities; Applied Research$376K
AJ14General Science & Technology R&D svcs; General Science & technology; R&D Administrative Expenses$168K

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
FA239425CB037
Department of Defense
ENHANCED TRITIUM POWER SOURCE FOR AUTONOMOUS NUCLEAR TRITIUM SENSORS (ANTS)
$1.9MApr 8, 2027
FA945325CX003
Department of Defense
STAR - AUTONOMOUS NUCLEAR TRITIUM SENSOR (ANTS)
$4.8MDec 20, 2027

Recent awards

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

AwardAgencyObligatedAwarded
80NSSC25C0167
National Aeronautics and Space Administration
SBIR 1 REGULATORY-COMPLIANT TRITIUM MINI-RHU: A SCALABLE ALTERNATIVE FOR NEXT GEN. SPACE POWER
$150KSep 10, 2025
FA239425CB037
Department of Defense
ENHANCED TRITIUM POWER SOURCE FOR AUTONOMOUS NUCLEAR TRITIUM SENSORS (ANTS)
$1.9MApr 8, 2025
FA945325CX003
Department of Defense
STAR - AUTONOMOUS NUCLEAR TRITIUM SENSOR (ANTS)
$2.4MDec 11, 2024
FA864924P0518
Department of Defense
NUCLEAR BETA EMITTER ION ENGINE FOR SMALL SATELLITES
$1.3MJun 5, 2024
FA945323CX003
Department of Defense
SBIR PHASE 2 -- TACFI TOPIC J201-CS01 TITLE: NANOTRITIUM BETAVOLATIC POWER SYSTEMS (PROGRAM)
$376KSep 15, 2023
FA864923P0620
Department of Defense
TRITIUM BATTERY AA FORM-FACTOR FOR CONTINUOUS 20+ YEAR OPERATION FOR COMMUNICATIONS SECURITY
$75KMay 2, 2023
FA864923P0663
Department of Defense
NUCLEAR BETA EMITTER ION ENGINE FOR SMALL SATELLITES
$75KMay 2, 2023
FA864923P0558
Department of Defense
SELF-POWERED WIRELESS AUTONOMOUS IMAGING SENSOR FOR SATELLITES
$1.7MFeb 28, 2023

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

Ready to win more?

Ready to connect your pursuit work?

GovEagle gives BD directors, capture managers, and proposal teams one AI workspace from pipeline through proposal, with CMMC/FedRAMP Certified compliance built in.