| Amerityre Corporation | 29 | $8,602 | Apr 4, 2024 |
| Armorock, LLC | 22 | $55,800 | Jul 23, 2025 |
| Auto Specialists Boulder City Inc. | 13 | $11,860 | Dec 12, 2023 |
| Baker Electric, Inc. | 4 | $985 | Nov 20, 2019 |
| Boulder City Hospital, Inc. | 1 | $1,294 | Aug 13, 2024 |
| Boulder City Inn | 5 | $15,070 | Aug 29, 2023 |
| Boulder Oaks Community Association | 4 | $3,849 | Jun 22, 2020 |
| Century Management Corporation | 6 | $4,644 | Nov 13, 2017 |
| Circadian Enterprises Incorporated | 11 | $11,966 | Sep 8, 2023 |
| Core Contracting Group | 1 | $2,603 | Nov 23, 2020 |
| Department of the Interior, Bureau of Reclamation, Hoover Dam | 65 | $0 | Jul 19, 2022 |
| Dept. of Interior - Bor | 11 | $0 | Mar 17, 2026 |
| Dept. of Interior - NPS - Lake Mead Nra | 1 | $0 | Nov 19, 2025 |
| Diversified Consulting Services | 3 | $1,250 | Apr 13, 2017 |
| Eldorado Gold LLC | 2 | $0 | Nov 10, 2015 |
| Family Doctors of Boulder City | 3 | $1,800 | Oct 3, 2017 |
| Fiberglass Specialties, Inc. | 2 | $1,350 | Mar 22, 2017 |
| Fisher Space Pen Company | 42 | $17,414 | Dec 12, 2022 |
| Frontline Gaming, Inc. | 20 | $63,033 | May 8, 2024 |
| Geneva Polymer Products | 23 | $12,230 | Nov 2, 2016 |
| Goodfellow Corporation | 23 | $7,910 | Aug 6, 2019 |
| Green 320, LLC | 2 | $800 | Sep 24, 2018 |
| Gurusis Inc. | 2 | $1,529 | May 12, 2025 |
| Hartman-Walsh Painting Company | 3 | $1,324 | Mar 19, 2026 |
| HCSG West, LLC | 3 | $1,294 | Sep 19, 2024 |
| Hill & Hill Construction LLC | 1 | $1,328 | Dec 10, 2025 |
| Mario & Anneliese Limited Liability | 3 | $0 | Mar 18, 2015 |
| Medolac Laboratories, a Public Benefit Corporation | 2 | $2,160 | Dec 14, 2018 |
| National Park Service, Lake Mead National Recreation Area | 8 | $0 | Apr 24, 2024 |
| National Park Service, Lake Mead National Recreation Area - Fire Management | 3 | $0 | Mar 29, 2017 |
| National Park Service, Lake Mead National Recreation Area - Headquarters | 3 | $0 | Mar 27, 2017 |
| National Park Service, Lake Mead National Recreation Area - Maintenance | 15 | $0 | May 9, 2023 |
| National Park Service, Lake Mead National Recreation Area - Natural Resources | 7 | $0 | Mar 28, 2017 |
| National Park Service, Lake Mead National Recreation Area - Procurement | 3 | $0 | Mar 28, 2017 |
| National Park Service, Lake Mead National Recreation Area - Resource Management | 7 | $0 | Aug 12, 2019 |
| National Park Service, Lake Mead Recreation Area | 16 | $0 | Sep 6, 2022 |
| National Park Service, Lake Mead Recreation Area - Visitor Center | 1 | $0 | May 9, 2023 |
| Nevada Restaurant Services, Inc. | 33 | $56,613 | Jun 17, 2026 |
| OK Properties, Inc. | 3 | $4,611 | Mar 6, 2025 |
| Parsons Auto Body | 6 | $5,582 | Mar 31, 2022 |
| Rancris, Inc. | 10 | $5,940 | May 26, 2017 |
| Sands Motel Corp | 1 | $1,774 | Oct 8, 2025 |
| Southwest Concrete Paving Co. | 2 | $1,000 | Apr 11, 2017 |
| Tap Water Management Group, LLC | 3 | $0 | Dec 30, 2021 |
| TC Roofing Company | 1 | $0 | Mar 18, 2025 |
| The Dillinger | 1 | $4,858 | Jun 19, 2020 |
| Titan Roofing Services LLC | 1 | $7,448 | Jul 14, 2025 |
| Turf Tech Inc. | 13 | $3,552 | Apr 26, 2017 |
| U. S. Department of the Interior, Bureau of Reclamation | 1 | $0 | May 22, 2023 |
| U. S. Department of the Interior, U. S. Bureau of Reclamation | 5 | $0 | Feb 4, 2020 |
| U.S. National Park Service, Lake Mead National Recreation Area | 1 | $0 | Jun 7, 2023 |
| William Charles, Inc. | 2 | $10,796 | Apr 8, 2020 |
| YC Boulder Hotel LLC | 13 | $4,385 | Dec 29, 2021 |