Exhibit 21.1
| Subsidiaries | Jurisdiction | Direct or indirect subsidiary | Direct Owner | Percentage Owned (as of December 31, 2024) | ||||||
| Atlas Lithium Limited | Marshall Islands | Direct | 100 | % | ||||||
| Atlas Litio Brasil Ltda | Brazil | Indirect | Atlas Lithium Limited | 100 | % | |||||
| Athena Mineral Resources Corporation | Marshall Islands | Direct | 100 | % | ||||||
| Athena Litio Ltda | Brazil | Indirect | Athena Mineral Resources Corporation | 100 | % | |||||
| Brazil Mineral Resources Corporation | Marshall Islands | Direct | 100 | % | ||||||
| Atlas Recursos Minerais | Brazil | Indirect | Brazil Mineral Resources Corporation | 100 | % | |||||
| Atlas Critical Minerals Corporation | Marshall Islands | Direct | 28 | % | ||||||
| Mineração Jupiter Ltda | Brazil | Indirect | Atlas Critical Minerals Corporation | 28 | % | |||||
| Mineração Apollo Ltda | Brazil | Indirect | Atlas Critical Minerals Corporation | 28 | % | |||||
| RST Recursos Minerais Ltda | Brazil | Indirect | Atlas Critical Minerals Corporation | 28 | % | |||||
| Mineração Duas Barras Ltda | Brazil | Indirect | Atlas Critical Minerals Corporation | 28 | % | |||||