| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Cleave Ernest M. | Senior VP Business Development | C/O NIOCORP DEVELOPMENTS LTD, 7000 YOSEMITE STREET, SUITE 115, CENTENNIAL | /s/ Neal S. Shah, attorney-in-fact | 05 Sep 2025 | 0002084923 |
No securities are beneficially owned.
Exhibit 24.1 - Power of Attorney