| 70B02C25P00000427 | X-CLEAN CORP | $67,980 | US CUSTOMS AND BORDER PROTECTION | US CUSTOMS AND BORDER PROTECTION | — | 561720 | S201 | Aug 6, 2025 | Aug 10, 2025 | Aug 9, 2030 |
| 1305M325P0183 | X-CLEAN CORP | $17,840 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 561720 | S201 | Jul 23, 2025 | Aug 1, 2025 | Mar 31, 2026 |
| 697DCK24C00118 | X-CLEAN CORP | $700,000 | FEDERAL AVIATION ADMINISTRATION | FEDERAL AVIATION ADMINISTRATION | — | 561720 | S201 | Feb 12, 2024 | Apr 1, 2024 | Mar 31, 2029 |
| 697DCK24C00107 | X-CLEAN CORP | $1,094,715 | FEDERAL AVIATION ADMINISTRATION | FEDERAL AVIATION ADMINISTRATION | — | 561720 | S201 | Feb 6, 2024 | Feb 6, 2024 | Jun 30, 2026 |
| 697DCK24C00041 | X-CLEAN CORP | $526,375 | FEDERAL AVIATION ADMINISTRATION | FEDERAL AVIATION ADMINISTRATION | — | 561210 | S201 | Nov 16, 2023 | Nov 16, 2023 | Dec 31, 2028 |
| 127EAS23C0030 | X-CLEAN CORP | $54,000 | FOREST SERVICE | FOREST SERVICE | — | 561720 | S201 | Jul 18, 2023 | Jul 17, 2023 | Jul 16, 2028 |
| 1240LS23P0072 | X-CLEAN CORP | $33,900 | FOREST SERVICE | FOREST SERVICE | — | 561720 | S201 | Jun 7, 2023 | Jul 1, 2023 | Jun 30, 2028 |
| 697DCK23C00189 | X-CLEAN CORP | $3,226,234 | FEDERAL AVIATION ADMINISTRATION | FEDERAL AVIATION ADMINISTRATION | — | 561720 | S201 | May 15, 2023 | May 15, 2023 | Jun 30, 2028 |
| 1305M322PNWWX0403 | X-CLEAN CORP | $134,400 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 561720 | S201 | Jul 19, 2022 | Sep 1, 2022 | Aug 31, 2027 |
| 1333MH22PNWWT0087 | X-CLEAN CORP | $73,320 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 561720 | S201 | Jun 30, 2022 | Jul 1, 2022 | Jun 30, 2027 |
| 1333MH22PNWWT0086 | X-CLEAN CORP | $68,700 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 561720 | S201 | Jun 29, 2022 | Jul 1, 2022 | Jun 30, 2027 |
| 697DCK22C00170 | X-CLEAN CORP | $362,700 | FEDERAL AVIATION ADMINISTRATION | FEDERAL AVIATION ADMINISTRATION | — | 561720 | S201 | Jun 16, 2022 | Jun 16, 2022 | Jul 31, 2027 |
| 697DCK22C00147 | X-CLEAN CORP | $105,120 | FEDERAL AVIATION ADMINISTRATION | FEDERAL AVIATION ADMINISTRATION | — | 561720 | S201 | Apr 27, 2022 | Apr 27, 2022 | May 31, 2027 |
| 1333MH21PNWWT0120 | X-CLEAN CORP | $62,144 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 561720 | S201 | Aug 28, 2021 | Aug 28, 2021 | Jun 30, 2026 |
| 1305M221PNCNM0172 | X-CLEAN CORP | $86,700 | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION | — | 561720 | S201 | Jun 14, 2021 | Jun 15, 2021 | May 31, 2026 |
| 1240LS21P0048 | X-CLEAN CORP | $24,120 | FOREST SERVICE | FOREST SERVICE | — | 561720 | S201 | May 25, 2021 | May 25, 2021 | May 31, 2026 |