Federal Contractor Profile
Core Services Group, INC.
Federal contracting record: $106M obligated across 166 awards from 3 agencies, FY 2016–2026.
Company Profile
Parent UEI (Unique Entity Identifier)
K5GKUPC4A8D8
CAGE Code
5BU36
Registered Entities (UEIs)
2 under this organization
Address
45 MAIN ST STE 711, BROOKLYN, NY, 112011075
First Federal Award
Oct 27, 2015
Most Recent Award
Jul 13, 2026
Federal Sales Analytics
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Top Federal Agencies
- Department of Defense$62M
58.2% of total obligations
- Department of Justice$44M
41.8% of total obligations
- General Services Administration$5K
0.0% of total obligations
Top NAICS Activity
- $61M
- $44M
- $896K
- $5K
- 541715$500
RESEARCH AND DEVELOPMENT IN THE PHYSICAL, ENGINEERING, AND LIFE SCIENCES (EXCEPT NANOTECHNOLOGY AND BIOTECHNOLOGY)
2 awards
Recent Federal Awards
| Date | Agency | NAICS | Description | Amount |
|---|---|---|---|---|
| Jun 11, 2026 | Department of DefenseNAVSUP FLT LOG CTR SAN DIEGO | 541330 | SUBJECT MATTER EXPERT SUPPORT FOR SMWDC | $269K |
| May 7, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | DISTRIBUTED COMMON GROUND SYSTEM - NAVY (DCGS-N) | $174K |
| May 5, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | INTREPID TIGER - II | $65K |
| Apr 28, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | TEST AND EVALUATION SERVICES | $96K |
| Apr 27, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | NETWORK TACTICAL COMMON DATA LINK (NTCDL) | $165K |
| Apr 24, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | KC-130J | $78K |
| Jan 14, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | DISTRIBUTED APERTURE INFRARED COUNTERMEASURE | $231K |
| Jan 12, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | H-1 UPGRADES | $70K |
| Jan 12, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | SURVIVAL VEST SYSTEM IMPROVEMENT (SVSI) | $100K |
| Jan 8, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | TEST AND EVALUATION ANALYTICAL SUPPORT PROGRAM LEEDS | $36K |
| Jan 8, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | A/N APR-39C/D(V)2 RADAR SIGNALS DETECTING SET | $52K |
| Jan 8, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | AN/ALE-47 | $181K |
| Jan 8, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | VH-92A | $71K |
| Jan 8, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | UNDERSEA ADVANTAGE (USA) | $58K |
| Jan 6, 2026 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | COLLABORATIVE MISSION PLANNING CONTINUUM (CMPC) | $150K |
| Dec 30, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | CMV-22 AND MV-22 | $51K |
| Dec 29, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | TEST AND EVALUATION ANALYTICAL SUPPORT | $93K |
| Dec 29, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | INTEGRATED COMMUNICATIONS AND INFORMATION SYSTEM (ICADS) INCREMENT 2 | $170K |
| Dec 19, 2025 | Department of DefenseMISSILE DEFENSE AGENCY (MDA) | 541715 | SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER. | $500 |
| Dec 18, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | IDECM ARC AND DBD | $86K |
| Dec 17, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | TECHNICAL AND EVALUATION SUPPORT | $54K |
| Dec 17, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | TEST AND EVALUATION ANALYTICAL SUPPORT PROGRAM JPALS | $66K |
| Dec 16, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | TECHNICAL ANALYTICAL SUPPORT PROGRAM HORIZON | $176K |
| Dec 11, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | MUXMALE | $99K |
| Dec 9, 2025 | Department of DefenseOPERATIONAL TEST AND EVALUATION | 541330 | PROGRAM: PMA-201 | $95K |
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