| Adams Publishing Group LLC dba Cannon Valley Print | 4 | $3,150 | Jul 11, 2018 |
| All Flex Flexible Circuits LLC | 7 | $3,780 | Dec 8, 2016 |
| Apple Chevrolet Buick of Northfield | 2 | $210 | Jun 7, 2022 |
| Aroldo Garcia dba AG Drywall | 1 | $250 | Jan 26, 2021 |
| Aurora Pharmaceutical Inc | 1 | $210 | Feb 24, 2022 |
| Bilken Industrial Fabricators Inc | 15 | $2,772 | Sep 15, 2016 |
| Bleseners Quality Exteriors Inc | 5 | $3,868 | Mar 3, 2026 |
| Brick Oven Bakery LLC | 8 | $2,400 | Mar 19, 2024 |
| Cakewalk Inc | 6 | $1,250 | Feb 21, 2020 |
| Carleton College | 76 | $17,782 | Nov 19, 2024 |
| Cartagena Quiroz Construction LLC | 6 | $3,150 | Aug 10, 2023 |
| Chilo Exteriors LLC | 4 | $26,125 | Dec 18, 2018 |
| Compucom Systems Inc | 2 | $1,800 | Nov 30, 2020 |
| Country Cabinets of Farmington Inc | 12 | $2,018 | Oct 20, 2021 |
| Engage Print Inc | 3 | $332 | Oct 6, 2017 |
| Field Nation LLC | 1 | $500 | Nov 30, 2020 |
| Flowbious Painting LLC | 2 | $625 | Aug 23, 2019 |
| G - G Roofing Inc | 3 | $25,578 | Dec 18, 2018 |
| Grandy Pines Construction LLC | 2 | $630 | Jul 20, 2023 |
| Great Lakes Concrete Polishing & Restoration | 1 | $375 | Jul 31, 2015 |
| Hernandez Top to Bottom Painting LLC | 6 | $2,800 | Aug 14, 2017 |
| Intelligent Design Corp | 3 | $3,200 | Nov 19, 2019 |
| Isd 659 - Northfield High School | 11 | $16,240 | Jan 26, 2026 |
| Isd 659 - Northfield Middle School | 6 | $5,565 | Jan 26, 2026 |
| Jerry Deboer dba Deboer Landscape - Design | 2 | $420 | Mar 22, 2016 |
| JL Squad LLC dba Squeegee Squad | 2 | $1,470 | Jul 11, 2022 |
| Just Food Northfield Community Co-OP Inc | 1 | $0 | Apr 15, 2016 |
| Keith Pumper Plumbing - Heating Inc | 4 | $1,022 | Aug 6, 2020 |
| L MFG - E Inc dba General Iron | 7 | $1,260 | Dec 23, 2025 |
| Landmark Homes Co LLC | 1 | $368 | Jul 12, 2022 |
| Laura Baker Association | 3 | $1,050 | Mar 11, 2020 |
| Lexstar Construction LLC | 1 | $100 | Sep 11, 2018 |
| LKQ Midwest Inc | 2 | $800 | Aug 27, 2025 |
| Lockerby Sheet Metal and Roofing Co | 8 | $3,574 | Aug 25, 2015 |
| McLane Company Inc | 11 | $25,290 | Apr 15, 2026 |
| Mejia Masonry LLC | 3 | $2,100 | Jun 12, 2019 |
| Midwest Roof Service Inc | 2 | $735 | Mar 22, 2016 |
| NCC Builders Inc dba Northfield Construction Co | 2 | $525 | Aug 25, 2015 |
| NCC Builders Inc dba Northfield Construction Compa | 5 | $1,312 | Jun 30, 2021 |
| NFD Hardware Inc dba Northfield Ace Hardware | 3 | $1,250 | Feb 3, 2026 |
| Northern Exposure Roofing and Sheet Metal Inc | 5 | $2,415 | Sep 7, 2023 |
| Northfield Automation Systems Inc | 18 | $2,888 | Oct 21, 2024 |
| Northfield Automotive Inc | 4 | $840 | Jan 9, 2023 |
| Northfield Care Center Inc | 6 | $4,340 | Dec 31, 2019 |
| Northfield Construction Company | 15 | $3,230 | Oct 31, 2018 |
| Northfield Holdings LLC | 2 | $315 | Jun 16, 2020 |
| Northfield Machinery Builders Inc | 9 | $1,342 | Aug 20, 2026 |
| Northfield Motors Inc | 4 | $840 | Aug 29, 2018 |
| Nusource Financial LLC | 2 | $450 | Jan 26, 2021 |
| Oleary Restoration Inc | 8 | $2,730 | Oct 3, 2024 |
| Patriot Custom Services Inc | 7 | $2,650 | Jul 12, 2022 |
| Post Consumer Brands LLC | 1 | $25,000 | Jun 30, 2022 |
| Quality Heating - Air Conditioning Services Inc | 7 | $1,750 | Jun 9, 2020 |
| River Construction LLC | 2 | $1,050 | Nov 19, 2019 |
| RL Construction LLC | 2 | $682 | Aug 6, 2020 |
| Santa Maria Roofing LLC | 8 | $2,362 | Jun 21, 2021 |
| Schulz Electric Inc | 1 | $368 | Oct 31, 2018 |
| Sequenza Inc | 1 | $315 | Nov 30, 2020 |
| Stevens Squad Inc dba Squeegee Squad | 3 | $875 | Aug 15, 2018 |
| Taylor Truck Line Inc | 12 | $63,570 | Oct 1, 2024 |
| Vanminsel Bros Construction LLC | 14 | $10,315 | Apr 26, 2021 |