| AB Specialty Silicones, LLC | 12 | $1,240,000 | Oct 28, 2026 |
| Akzo Nobel Aerospace Coatings | 1 | $1,016 | Mar 23, 2017 |
| Amazon.Com Services LLC - MDW8 | 5 | $149,136 | Jul 18, 2022 |
| Avicenna Technology, Inc dba Laserage | 2 | $3,000 | Jan 29, 2018 |
| Bake's Steel Erectors, Inc. | 14 | $14,390 | Jan 26, 2024 |
| Camosy Incorporated | 14 | $15,128 | May 7, 2015 |
| Cardinal Health 200, LLC | 1 | $9,000 | Nov 30, 2023 |
| City of Waukegan - Public Works Dept | 1 | $0 | Jan 10, 2025 |
| City of Waukegan - Water | 8 | $0 | Dec 22, 2021 |
| City of Waukegan-Waukegan Public Library - Main Library | 4 | $0 | Mar 19, 2015 |
| Cornfields, Inc. | 3 | $3,900 | Dec 14, 2015 |
| D.C. Tricore, Inc. | 4 | $4,600 | May 10, 2018 |
| Eagle Family Foods Group LLC | 2 | $6,464 | Apr 23, 2024 |
| Euro Architectural Products, Incorporated | 4 | $7,858 | Jul 6, 2023 |
| Evest LLC | 6 | $6,000 | Dec 20, 2019 |
| Exclusive Woodworking, Inc. | 24 | $20,400 | Dec 13, 2024 |
| Genaro Contracting, Inc. | 7 | $27,930 | Nov 3, 2016 |
| Henry Broch & Co. | 2 | $3,500 | Dec 19, 2023 |
| J. S. T. Corporation | 3 | $10,150 | Sep 10, 2018 |
| Joseph J. Henderson and Son, Inc. | 35 | $19,920 | Feb 11, 2026 |
| JST Corporation | 4 | $12,250 | Aug 4, 2021 |
| JTM Carpentry Inc. | 2 | $7,760 | Mar 9, 2018 |
| Juan Dopico dba 21ST Century Roofing, LLC | 4 | $62,000 | Nov 12, 2016 |
| K International, Inc. dba Kinter | 10 | $11,000 | Aug 27, 2018 |
| Lake County Movers, Inc. | 4 | $9,220 | Jul 2, 2024 |
| Lake County Press, Inc. | 22 | $9,780 | Jun 10, 2021 |
| Laserage Technology Corporation dba Ametek Inc. | 1 | $6,100 | Mar 10, 2020 |
| Laureate Terrace Operations, LLC dba Terrace Nursing Home | 2 | $1,865 | Apr 15, 2022 |
| LMT Onsrud Management Inc. | 1 | $6,809 | Apr 16, 2025 |
| Lordahl Manufacturing Co. | 3 | $2,400 | Jul 26, 2016 |
| M & M Paltech, Inc. dba Paltech Enterprises of Illinois | 2 | $14,000 | Oct 25, 2022 |
| Meco Erection, Inc. dba Meco Steel Erectors | 1 | $9,650 | Jul 27, 2023 |
| Mirk, Inc. | 1 | $4,610 | May 14, 2024 |
| NCZ Construction, Co. | 3 | $415 | May 25, 2018 |
| North Shore Sign Company | 16 | $5,590 | Oct 25, 2017 |
| Oscar Lazcon dba Lakefront Home Improvement | 3 | $3,500 | Jul 26, 2019 |
| Polymax Thermoplastic Elastomers, LLC | 5 | $0 | Aug 9, 2016 |
| Polymax Thermoplastic Elastomers, LLC dba Polymax Tpe | 7 | $41,000 | Mar 21, 2023 |
| Prime Woodcraft Incorporated | 2 | $2,367 | Oct 29, 2018 |
| Quality Labor Services LLC | 6 | $3,000 | May 21, 2024 |
| Ramez Roofing LLC | 2 | $4,369 | Jul 10, 2025 |
| Reed Illinois Corporation dba Reed Construction | 2 | $32,262 | Nov 16, 2023 |
| Seasonal Designs, Inc. | 12 | $22,490 | Sep 18, 2025 |
| Stone Development Group, Inc. | 1 | $10,000 | Sep 19, 2017 |
| The Salvation Army Services, Inc. dba the Salvation Army Waukegan (IL) Adult Rehabilitation Center | 1 | $7,604 | Mar 25, 2024 |
| Thermoflex Corp. | 12 | $2,939 | Jul 24, 2023 |
| Uline Inc. | 15 | $5,400 | Jul 24, 2019 |
| V Covington, LLC dba Lake Behavioral Hospital | 1 | $16,131 | Nov 16, 2023 |
| Visual Pak Companies dba American Blending & Filling | 2 | $58,472 | Mar 17, 2025 |
| Visual Pak Company | 12 | $32,495 | Apr 10, 2024 |
| Visual Pak dba American Blending & Filling | 1 | $12,675 | May 3, 2017 |
| Visual Pak Distribution Center | 2 | $11,462 | Oct 27, 2020 |
| Waukegan Clinic Corp. | 3 | $9,200 | Sep 23, 2021 |
| Waukegan Illinois Hospital Company, LLC dba Vista Medical Center East | 2 | $12,000 | Feb 16, 2023 |
| Waukegan Steel, LLC. | 9 | $24,000 | Dec 16, 2021 |
| Zuniga Construction Inc. | 5 | $5,800 | Jun 27, 2016 |