| | | | | |
| Name of Entity | State of Organization |
| STRONGHOLD DIGITAL MINING HOLDINGS LLC | DELAWARE |
| STRONGHOLD DIGITAL MINING, INC. | DELAWARE |
| LIBERTY BELL FUNDING LLC | DELAWARE |
| EIF SCRUBGRASS, LLC | DELAWARE |
| PANTHER CREEK POWER OPERATING, LLC | DELAWARE |
| STRONGHOLD DIGITAL MINING PENN, LLC | PENNSYLVANIA |
| STRONGHOLD DIGITAL MINING OPERATING, LLC | DELAWARE |
| SCRUBGRASS POWER LLC | PENNSYLVANIA |
| STRONGHOLD DIGITAL MINING LLC | DELAWARE |
| STRONGHOLD DIGITAL MINING EQUIPMENT, LLC | DELAWARE |
| SCRUBGRASS RECLAMATION COMPANY, L.P. | DELAWARE |
| STRONGHOLD DIGITAL MINING BT, LLC | DELAWARE |
| STRONGHOLD DIGITAL MINING TH, LLC | DELAWARE |
| STRONGHOLD DIGITAL MINING HASHCO, LLC | DELAWARE |
| OLYMPUS PANTHER HOLDINGS, LLC | DELAWARE |
| PANTHER CREEK PERMITTING, LLC | DELAWARE |
| CLEARFIELD PROPERTIES, INC. | DELAWARE |
| PANTHER OP INTEREST HOLDINGS, LLC | NEW YORK |
| STRONGHOLD DIGITAL MINING HOSTING, LLC | DELAWARE |
| STRONGHOLD CARBON CAPTURE, LLC | PENNSYLVANIA |