| Acme United Corp | 3 | $8,689 | May 10, 2022 |
| Ada Carpentry, Inc. | 2 | $7,838 | Jun 15, 2016 |
| Alpha Steel Erectors, Inc. | 8 | $45,000 | Jun 12, 2018 |
| Ambri Inc | 2 | $28,126 | Mar 22, 2023 |
| Anjen Finishing, Inc. | 9 | $7,914 | Mar 13, 2019 |
| Arteaga Remodeling Inc. | 3 | $7,200 | Jul 17, 2024 |
| Aurora Exterior Painting Inc | 1 | $223 | Sep 13, 2019 |
| Cameron General Contractors Inc. | 2 | $1,832 | Apr 11, 2023 |
| Central Steel Supply Co, Inc. | 12 | $50,152 | Apr 20, 2026 |
| CNY Interior Solutions LLC | 1 | $2,679 | Apr 11, 2023 |
| Costa Painting CP LLC | 1 | $319 | Sep 13, 2019 |
| Credit Cards Supplies | 2 | $5,667 | Jul 2, 2020 |
| Domingo Alvarez | 3 | $2,000 | Aug 18, 2022 |
| El Olam Painting Inc | 2 | $3,900 | Sep 13, 2019 |
| Express Insulation Inc | 1 | $4,965 | Dec 11, 2024 |
| Facility Management Corporation | 2 | $12,000 | Jan 24, 2024 |
| Fincor Construction, Inc. | 1 | $2,500 | Jun 15, 2016 |
| Fireflys BBQ | 1 | $3,400 | Apr 12, 2017 |
| Fresenius USA Manufacturing Inc. | 1 | $1,016 | Aug 11, 2020 |
| Gilmore Brothers, Inc. | 3 | $11,271 | Oct 30, 2019 |
| Gotham Ink Corporation | 1 | $4,988 | Dec 14, 2016 |
| Greater Boston Roofing Corp | 21 | $182,994 | Sep 19, 2024 |
| Greenergroup, LLC | 3 | $11,000 | Nov 9, 2016 |
| High Quality Landscape Construction, Inc. | 4 | $8,300 | Jun 1, 2017 |
| Hqi Door Company | 2 | $5,634 | May 13, 2025 |
| Jah Emmanuel Construction | 5 | $30,418 | Jun 17, 2024 |
| Jamie O'Brien | 1 | $3,046 | Oct 6, 2022 |
| Jesus Ventura | 3 | $9,678 | Jun 17, 2024 |
| Jhonny Construction and More LLC | 1 | $4,839 | May 15, 2024 |
| Kogut Construction, Inc. | 1 | $500 | Aug 2, 2019 |
| Loja General Construction Inc | 4 | $10,148 | Jul 3, 2023 |
| Luis Caguana | 8 | $101,857 | Aug 15, 2026 |
| M.H. Paintworks, Inc. | 3 | $3,741 | Aug 15, 2016 |
| Marlboro Hills MA SNF LLC | 11 | $93,843 | Apr 4, 2022 |
| Marlborough Country Club, Inc. | 1 | $2,900 | Jul 8, 2015 |
| Marlborough Department of Public Works | 33 | $0 | Dec 3, 2025 |
| Marlborough Foundry Inc | 36 | $7,325 | Jul 8, 2026 |
| Marlborough Public Schools | 2 | $0 | Oct 9, 2026 |
| Massachusetts Container Corp. | 34 | $18,980 | Dec 1, 2020 |
| Mortimer LLC | 11 | $15,000 | Jul 14, 2025 |
| Najera Construction Inc | 1 | $2,344 | Oct 6, 2022 |
| New England Enterprises | 1 | $2,100 | Oct 6, 2020 |
| Ocean State Job Lot | 5 | $13,533 | Dec 11, 2025 |
| Olympic Marketing Group, Inc. | 11 | $81,868 | May 8, 2025 |
| Omtec Corporation | 16 | $27,843 | Sep 11, 2025 |
| Paul Boucher | 1 | $500 | Oct 21, 2019 |
| Pizza Hut, Inc. | 12 | $3,585 | Mar 1, 2016 |
| PSC Plastering Inc. | 2 | $2,000 | Mar 28, 2025 |
| Quest Diagnostics Massachusetts, LLC | 2 | $7,500 | Dec 20, 2023 |
| RC Framers Inc. | 3 | $14,449 | Mar 22, 2024 |
| Renovo's Landscaping & Construction, Inc. | 5 | $9,000 | Aug 15, 2016 |
| Rhino Construction LLC | 2 | $17,188 | Apr 11, 2023 |
| Rich Products Corporation | 13 | $20,196 | Mar 17, 2023 |
| Rjma Construction Corp. | 1 | $2,400 | Jul 31, 2018 |
| Rotation Dynamics Corporation | 3 | $5,000 | Nov 23, 2015 |
| Savers, Tvi | 2 | $9,798 | Feb 6, 2019 |
| Shawn Magee | 3 | $8,351 | Aug 15, 2026 |
| Touchdown Carpet and Flooring, Inc. | 5 | $12,000 | Aug 16, 2017 |
| Town Fair Tire Centers of Massachusetts LLC | 3 | $5,000 | Feb 6, 2020 |
| Uwd Acquisition, LLC | 2 | $17,403 | May 31, 2022 |
| Vision Solar | 2 | $23,133 | Sep 21, 2020 |
| W&E Landscaping and Painting, Inc. | 2 | $4,500 | Aug 28, 2023 |