Top Federal Contractors in Illinois FY2025
Federal contractors ranked by place-of-performance obligations in Illinois during fiscal year 2025.
Quick answer
UNIVERSAL PROTECTION SERVICE, LIMITED PARTNERSHIP is the top FY2025 contractor in Illinois with $31,420,749 in ingested obligations.
Market Snapshot
Ranked contractors55
Top obligations$31,420,749
| Rank | UEI | Contractor | Obligations | Awards |
|---|---|---|---|---|
| 1 | MFA2CSSMMA35 | UNIVERSAL PROTECTION SERVICE, LIMITED PARTNERSHIP | $31,420,749 | 1 |
| 2 | HTYJC5P9ZMH5 | SUPPLYCORE LLC | $17,392,819 | 41 |
| 3 | TENRPZGMAGJ6 | W S DARLEY & CO | $4,762,879 | 17 |
| 4 | C8VFSNKTMQB6 | WORLD WIDE TECHNOLOGY LLC | $1,480,044 | 1 |
| 5 | MPYFY5UMSDP4 | NATIONAL OPINION RESEARCH CENTER | $1,437,149 | 1 |
| 6 | RCK2KP74XJF1 | SYSMEX AMERICA, INC | $1,184,048 | 1 |
| 7 | KPFHGJDW5115 | JC TECHNOLOGY INC | $930,907 | 1 |
| 8 | QAT9V8BJQ4N9 | CONSTELLATION NEWENERGY, INC. | $780,400 | 1 |
| 9 | PHZDZ8SJ5CM1 | CDW GOVERNMENT LLC | $770,000 | 1 |
| 10 | MXB2U9UM7TL5 | OLIN WINCHESTER LLC | $720,035 | 1 |
| 11 | M46UYYHVH4B1 | AFFIGENT, LLC | $708,069 | 1 |
| 12 | JC42EBJ5NFJ1 | HAMILTON SUNDSTRAND CORPORATION | $617,773 | 8 |
| 13 | LKTBLK9RBZ53 | JACOBS ENGINEERING GROUP INC. | $597,451 | 1 |
| 14 | GB3CE4QXH6A4 | NAPHCARE LLC | $556,000 | 3 |
| 15 | ZJEUBM5FYLQ2 | CARDINAL HEALTH 200, LLC | $516,408 | 388 |
| 16 | E4X3BLZPPPX3 | NORTHROP GRUMMAN SYSTEMS CORPORATION | $507,874 | 1 |
| 17 | PX72BSBQTKJ3 | DMS PHARMACEUTICAL GROUP INC | $343,931 | 52 |
| 18 | CKT7ALMJZL25 | VETS SYNERGETIC GROUP LLC | $245,092 | 1 |
| 19 | NKATZX27NQM5 | THE SALVATION ARMY | $208,500 | 1 |
| 20 | H8WJGUBN22E5 | INSURANCE AUTO AUCTIONS, INC. | $170,072 | 6 |
| 21 | QMCVMXTXA9S1 | BURHANI ENTERPRISES INC | $164,800 | 1 |
| 22 | JZXZSN3BBL98 | SIEMENS INDUSTRY INC | $150,000 | 1 |
| 23 | ED9BLXH3HG21 | JOHN DEERE SHARED SERVICES, LLC | $135,423 | 1 |
| 24 | NP5JS1SDUNB1 | BARTKOWSKI LIFE SAFETY CORP | $132,233 | 1 |
| 25 | FGKEVGYL3ZF3 | FLYWHEEL DATA LLC | $121,391 | 1 |
| 26 | DN1XXUJL6UD3 | RELIANCE RELOCATION SERVICES, INC | $118,650 | 2 |
| 27 | MLCNEBABU1E5 | JANIE B LLC | $77,690 | 2 |
| 28 | XK11LLUL61A7 | NEW TECH SOLUTIONS, INC. | $60,060 | 1 |
| 29 | ULBTJK8NGM91 | ADDITIVE MONITORING, INC. | $60,000 | 1 |
| 30 | SFSZTUJ2DX64 | NEUROSURGERY CONSULTING, LLC | $56,060 | 1 |
| 31 | MSHDLR472NH1 | GUARDIAN ELECTRIC MANUFACTURING CO | $52,307 | 1 |
| 32 | EAL5AXH5UMN3 | YSI INC | $49,215 | 1 |
| 33 | V6KNKL6BDHL7 | ALBA BIOSCIENCE, INC. | $42,479 | 1 |
| 34 | VD89WKQDM1S5 | VACUUM ONE INC | $41,976 | 1 |
| 35 | DMPAKJ9N9K66 | MEDLINE INDUSTRIES, LP | $31,013 | 6 |
| 36 | HVK6DCBLUCP7 | GE AVIATION SYSTEMS LLC | $25,704 | 2 |
| 37 | U23MNWN6V2C7 | TW METALS, INC. | $20,404 | 1 |
| 38 | XU5GE1M2N891 | FEDERAL PRISON INDUSTRIES, INC - EBG | $17,069 | 2 |
| 39 | J69PAKBCKLX3 | WINERGY LLC | $16,316 | 1 |
| 40 | RF2XG8FJUME5 | KLGR LLC | $15,980 | 1 |
| 41 | MJEXZQW6PD76 | COMMONWEALTH EDISON CO | $15,600 | 1 |
| 42 | QFYKY4UL5XP3 | KAY KAY LLC | $10,580 | 1 |
| 43 | RDBZH7MNCEL9 | ADVANCED EEO SOLUTIONS LLC | $8,600 | 1 |
| 44 | N6P1AGPMV456 | EVAC NORTH AMERICA INC | $7,666 | 1 |
| 45 | FA7CX4LW9KV7 | FEDERAL GOVERNMENT CONTRACTORS LLC | $6,288 | 1 |
| 46 | V43KGMBXTEE6 | FEDCON-1, LLC | $5,019 | 1 |
| 47 | TWJNLZXJ39F1 | AAR SUPPLY CHAIN, INC | $4,766 | 1 |
| 48 | XYF1R4Z3B6X5 | NORTHERN ILLINOIS GAS COMPANY | $3,000 | 1 |
| 49 | G843M7Y7Q1C7 | STAINLESS SHAPES INC | $2,049 | 1 |
| 50 | HKK3H54PK7C3 | VERMILION VALLEY PRODUCE INC | $1,655 | 2 |
| 51 | PF9JKKM3EPB5 | CITY OF AURORA ILLINOIS | $1,500 | 1 |
| 52 | P95QYKGFGUJ8 | FOX METRO WATER RECLAMATION DISTRICT | $1,300 | 1 |
| 53 | RMXNCCNKPCP2 | LORTON GSA LLC | $860 | 1 |
| 54 | DN1TLSX2CQ46 | ALARM DETECTION SYSTEMS INC | $749 | 1 |
| 55 | NNRCNN4VW7S7 | LANDAUER, INC. | $435 | 2 |
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.