| Logo | Company Maintaining System | System Audited | System Type | CCSS Level | ID | Certification Date | Certificate of Compliance | CCSSA | CCSSA-PR |
|---|---|---|---|---|---|---|---|---|---|
 | Fireblocks Hot and Cold Vaults, Fireblocks Secure Transfer Environment, Fireblocks Authorization Workflow | Qualified Service Provider | Level 3 | CCSS00001 | 2022/11/29 | ||||
 | Liminal Hot, Warm and Cold Wallets, Liminal Secure Transfer Environment, Liminal Authorization Workflow, Liminal Automated Refill Engine, Liminal EVM Fee saver workflow, Liminal Policy Engine | Qualified Service Provider | Level 3 | CCSS00002 | 2023/02/17 |