| 12-D Construction, LLC | 2 | $2,794 | Mar 12, 2025 |
| A&M Stucco & Drywall Inc. | 4 | $4,810 | Mar 8, 2018 |
| A09CS00000Rujxfaas - Raining Rose | 5 | $864 | Mar 31, 2026 |
| Abatement Specialities LLC | 1 | $0 | Mar 1, 2016 |
| Abatement Specialties LLC | 45 | $7,158 | Jun 9, 2021 |
| Acro Manufacturing Corp. | 16 | $14,208 | Mar 7, 2022 |
| Active Thermal Concepts, Inc. | 49 | $18,090 | Mar 4, 2026 |
| Affordable Heating and Cooling | 3 | $13,998 | Jul 22, 2025 |
| All Style Stucco | 6 | $2,880 | Sep 28, 2015 |
| Apex Construction Group, Inc. | 3 | $30,000 | Dec 30, 2021 |
| Aspect, Inc | 1 | $164 | Sep 21, 2021 |
| Associated Materials Incorporated | 14 | $79,852 | Sep 22, 2021 |
| Bauer Built Tire & Service | 2 | $7,770 | Oct 12, 2022 |
| Bill Lane Construction Inc. | 10 | $4,645 | Oct 10, 2016 |
| Bio Springer North America Corporation | 1 | $1,705 | May 12, 2021 |
| Blahnik Construction Co | 24 | $14,010 | Nov 18, 2019 |
| Call Construction, LLC. | 1 | $3,410 | Apr 7, 2021 |
| Captain Clean Ltd | 12 | $7,900 | Dec 10, 2018 |
| Cedar Crest Manufacturing Inc. | 5 | $1,295 | Nov 20, 2019 |
| Cedar Rapids Community School District | 9 | $13,058 | Jan 17, 2024 |
| Cedar Rapids Tank Wash | 19 | $4,500 | May 3, 2016 |
| Cedar Rapids, City of | 79 | $101,531 | Mar 1, 2023 |
| Cedar Valley Steel | 19 | $40,450 | Dec 4, 2019 |
| Cei Equipment Company Inc. | 34 | $32,868 | Dec 5, 2025 |
| Centurion Industries, Inc. | 1 | $9,324 | Jan 29, 2026 |
| Chep U S a Inc | 6 | $15,074 | Jun 6, 2018 |
| City of Cedar Rapids | 28 | $75,188 | Feb 9, 2026 |
| City Wide Construction | 2 | $5,000 | Apr 4, 2023 |
| Climate Engineers Inc | 12 | $8,270 | Jun 3, 2019 |
| Collins Aerospace | 1 | $3,000 | Apr 22, 2021 |
| Colony Heating and Air Conditioning | 5 | $240 | Aug 28, 2023 |
| Colorcoat, Inc. | 6 | $6,516 | Sep 13, 2023 |
| Compass Commercial Services, Inc. | 4 | $3,391 | Dec 7, 2021 |
| Construction Leaders Company | 1 | $4,000 | Jun 13, 2023 |
| Construction Materials, Inc. | 11 | $41,250 | Aug 13, 2015 |
| Contractor Services of Iowa | 1 | $446 | May 4, 2018 |
| Cost Estimating and Construction, LLC. | 1 | $1,894 | Feb 9, 2021 |
| Croell Redi-Mix, Inc. | 31 | $32,434 | Mar 19, 2026 |
| Cummer Masonry, Inc. | 4 | $3,023 | Apr 7, 2020 |
| DA Bunch Co. | 1 | $2,842 | Apr 12, 2021 |
| Dal Global Services LLC | 2 | $5,025 | Oct 26, 2016 |
| Danisco US, Inc | 1 | $4,500 | Dec 7, 2017 |
| Dave Schmitt Construction | 25 | $19,309 | Oct 22, 2025 |
| Delaney Concrete Construction Co. | 1 | $150 | Mar 8, 2018 |
| Dillon Construction, LLC. | 2 | $3,000 | Mar 4, 2025 |
| Discovery Living, Inc. | 5 | $7,350 | Sep 30, 2020 |
| Dolgencorp LLC | 11 | $174,326 | Feb 18, 2026 |
| Donutland | 1 | $0 | Jan 22, 2025 |
| DW Screw Machine Products | 13 | $18,832 | Sep 16, 2024 |
| Eastern Iowa Masonry and Restoration | 3 | $2,000 | Jul 26, 2021 |
| Eco Lips | 4 | $7,500 | Nov 12, 2024 |
| Edgewood do it Best Hardware | 1 | $886 | Feb 11, 2026 |
| Fager Construction Inc | 1 | $174 | Apr 19, 2023 |
| FedEx Ground Package Systems, Inc. | 3 | $17,825 | Nov 8, 2024 |
| Garling Construction Inc | 26 | $6,440 | Jul 25, 2025 |
| Gazette Communications Inc. | 8 | $9,100 | Aug 10, 2016 |
| General Mills | 23 | $41,735 | Feb 3, 2026 |
| Great Harvest Bread Co. | 2 | $156 | Jan 22, 2025 |
| Greg's Lawn Services | 1 | $1,000 | Sep 29, 2015 |
| Halal Food Processors | 6 | $3,000 | Oct 17, 2016 |
| Harding Enterprises | 5 | $688 | Mar 30, 2015 |
| Harger's Acoustics Inc. | 2 | $100 | Jun 28, 2017 |
| Hawkeye Communication, Inc. | 2 | $3,000 | Apr 19, 2023 |
| Hawkeye Electrical Contractors of Cedar Rapids, Ltd | 6 | $3,895 | Jun 22, 2022 |
| Heinz | 8 | $9,300 | Jun 6, 2016 |
| Helmuth Elite Builders, Inc | 2 | $3,750 | Oct 17, 2023 |
| Hertz Car Rental | 3 | $5,938 | Oct 28, 2025 |
| Homewood Suites | 1 | $0 | Dec 15, 2015 |
| HY-Vee #6 | 3 | $12,619 | Oct 18, 2023 |
| HY-Vee Regional Bakery | 2 | $8,372 | Jul 10, 2024 |
| Imagefirst Healthcare Laundry Specialists | 5 | $25,049 | Jan 5, 2021 |
| Imon Communications | 5 | $30,000 | Sep 13, 2024 |
| Ingredion Inc. | 2 | $14,208 | Aug 9, 2022 |
| International House of Pancakes, Inc. | 7 | $5,250 | Sep 13, 2017 |
| International Ingredient Corporation | 41 | $31,894 | Apr 22, 2020 |
| Interstate Restorations LLC | 9 | $31,500 | Oct 8, 2020 |
| Intertrade Steel Corporation | 3 | $1,950 | Oct 26, 2016 |
| Iowa Workforce Development | 3 | $0 | Jul 19, 2021 |
| JRS Pharma, LP | 3 | $23,850 | Jun 30, 2025 |
| Kapstone Container Corporation | 4 | $22,515 | Jul 5, 2018 |
| Kirkwood Community College | 5 | $10,696 | Aug 16, 2023 |
| Knutson Construction Midwest | 2 | $11,708 | Oct 12, 2020 |
| Lazer Spot Inc | 4 | $26,548 | Jan 7, 2022 |
| Leancor | 3 | $2,975 | Jun 28, 2017 |
| Liebe Trucking, Inc. | 1 | $4,000 | May 22, 2024 |
| Liebovich Bros, Inc. | 2 | $16,878 | Aug 29, 2023 |
| Liebovich Steel and Aluminum | 2 | $12,145 | Feb 16, 2021 |
| Metal Design Systems Inc | 4 | $7,700 | Nov 26, 2019 |
| Midwest Refrigerated Services Warehouse | 1 | $2,009 | Jul 29, 2025 |
| Morningside Group, Inc. | 6 | $2,096 | Apr 19, 2023 |
| Mortenson | 2 | $2,256 | Aug 7, 2024 |
| Motion Industries, Inc. | 3 | $13,305 | Feb 3, 2026 |
| Msi Mold Builders Southeast Inc. | 13 | $16,742 | Jan 27, 2025 |
| Nelson Electric Co | 19 | $9,340 | Mar 12, 2025 |
| Nelson Manufacturing | 5 | $425 | Feb 9, 2015 |
| Nine Park Lane, Inc. | 2 | $5,000 | Jul 11, 2023 |
| Novak Electric, Inc. | 2 | $1,002 | Apr 19, 2023 |
| Omaha Track, Inc. | 2 | $12,000 | Jun 11, 2024 |
| Penford Products Co. | 58 | $15,731 | Aug 17, 2015 |
| Pepsico | 1 | $398 | Apr 13, 2022 |
| Pepsico/Quaker Oats | 4 | $11,500 | Jun 27, 2018 |
| Philipp's Trucking LLC | 1 | $5,320 | Oct 15, 2025 |
| Pirc Tobin Construction Inc | 5 | $5,594 | Aug 1, 2023 |
| PMX Industries, Inc. | 62 | $114,650 | Jan 14, 2026 |
| Poly Vinyl Roofing, Inc. | 1 | $1,674 | Oct 21, 2024 |
| Popeyes Louisiana Kitchen | 1 | $1,371 | Sep 9, 2025 |
| Professional Plumbing Service, Inc. | 2 | $596 | May 4, 2018 |
| Rapid Reproductions Inc. | 7 | $9,594 | Apr 9, 2019 |
| Rathje Construction Co. | 2 | $5,038 | Mar 10, 2025 |
| Red Star Yeast Company, LLC | 6 | $5,025 | Aug 23, 2017 |
| Relco/Wabtec | 2 | $8,525 | Sep 24, 2020 |
| Rich Heating-Cooling & Plumbing | 1 | $262 | Apr 19, 2023 |
| Ricklefs Excavating, Ltd. | 8 | $10,650 | Oct 9, 2015 |
| S. Moyle Masonry | 6 | $6,322 | Apr 23, 2019 |
| Sadler Machine Co Inc | 9 | $21,500 | Dec 23, 2024 |
| Sadler Power Train Truck Parts & Service | 5 | $11,367 | May 17, 2021 |
| Saia Motor Freight | 4 | $3,002 | Jan 24, 2019 |
| Schwartz & Co. Enterprises, Ltd. | 2 | $5,455 | Aug 14, 2018 |
| Seedorff Masonry, Inc. | 28 | $9,350 | Feb 11, 2026 |
| Select Construction, Inc. | 2 | $891 | Mar 22, 2018 |
| Skilled Trades Services | 1 | $3,500 | Jan 18, 2017 |
| Smurfit Westrock Cedar Rapids Iowa | 1 | $7,000 | Oct 16, 2025 |
| Streb Construction Co., Inc. | 9 | $19,260 | Jun 20, 2025 |
| Swiss Valley Farms | 67 | $28,054 | Oct 31, 2016 |
| T&K Roofing and Sheet Metal Company Inc. | 11 | $14,200 | Dec 19, 2025 |
| Tammi's Custom Coating | 9 | $2,782 | Nov 27, 2018 |
| The Powder Shop Inc. | 10 | $12,414 | Aug 12, 2025 |
| The Quarter Barrel Arcade & Brewery | 1 | $411 | Jul 30, 2025 |
| Vissering Construction Company | 1 | $314 | Mar 12, 2025 |
| Wabtec | 4 | $40,917 | Jan 26, 2021 |
| Walmart Supercenter #2716 | 1 | $0 | Feb 1, 2024 |
| Welker Heating and Cooling | 2 | $0 | Apr 19, 2023 |
| Winger Companies | 1 | $2,462 | Nov 12, 2019 |
| Zulu Construction | 3 | $13,618 | Oct 8, 2025 |