City Labs
UEI: LD55BB3D8EM7
• CAGE: 477U4
Overview
Awardee Type
Parent
Company Description
City Labs is dedicated to finding innovative uses for our tritium nuclear battery that lasts more than 20 years.
Keywords
Batteries, microelectronics, sensors
Name
City Labs
Website
Headquarters
Miami, FL
United States
United States
Most Recent Award
May 21, 2026
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Federal contract and grant recipient
CITY LABS, INC.
dba CITY LABS INC
(UEI LD55BB3D8EM7, CAGE 477U4)
is headquartered in Miami FL.
Its primary registered NAICS is 541713 Research and Development in Nanotechnology.
The corporation
was founded in April 2005 and
federally registered in
November 2005.
Federal Award Analysis
City Labs federal award history
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Contracts
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Subcontracts
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Grants
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Subgrants
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Total
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Federal Registration and Certifications
Legal Name
CITY LABS, INC.
DBA
CITY LABS INC
UEI
LD55BB3D8EM7
CAGE Code
477U4
Primary NAICS
SBA Certifications
None
Self Certifications
Hispanic American Owned
Minority Owned Business
Minority Owned Business
Entity Structure
Corporate Entity (Not Tax Exempt)
Purpose of Registration
Federal Contracts and Assistance
Date Founded
April 8, 2005
Initial Registration
Nov. 2, 2005
Last Registration
Nov. 10, 2025
Registration Activation
Nov. 10, 2025
Registration Expiration
Nov. 10, 2026
Fiscal Year End
December 31
Reported Entity Types
For Profit Organization
Manufacturer of Goods
Manufacturer of Goods
State of Incorporation
FL
Country of Incorporation
USA
Employees
<500
Reported NAICS
Reported PSC
Accepts Credit Cards
No
People
Vendor contacts at City Labs
Contract Awards
City Labs prime contract awards
Subcontract Awards
City Labs subcontract awards
Grant Awards
City Labs direct grants
Teaming Partners
Disclosed awardee sub and prime contract and grant relationships
City Labs
Additional Analysis
Federal Contract Opportunities Requiring Similar Experience
Federal Grant Opportunities Requiring Similar Experience
State and Local Opportunities Requiring Similar Experience
Top Contracting Officers Buying from Awardee
Federal Contracts Recompeting Soon
Federal Grants Recompeting Soon
Market Size Analysis
Active Federal Opportunities for Registered NAICS
Federal Grant Opportunities Requiring Similar Experience
State and Local Opportunities Requiring Similar Experience
Top Contracting Officers Buying from Awardee
Federal Contracts Recompeting Soon
Federal Grants Recompeting Soon
Market Size Analysis
Active Federal Opportunities for Registered NAICS