- Acesco Caribe, MFG
- Activo International Bank
- Andcapital Bank International Corp.
- Arca International Bank, Inc.
- Banco Popular de Puerto Rico*
- Banco San Juan Internacional Inc.
- Banco Santander Puerto Rico*
- Bancolombia Puerto Rico Internacional Inc.
- Bancredito International Bank Corp.
- BBO International Private Bank
- BST International Bank, Inc.
- Caracas International Banking Corp.
- Citibank, NA Puerto Rico
- Facebank International Corporation
- Firstbank Puerto Rico*
- GBTD Group Puerto Rico
- Italbank International, Inc.
- Nodus International Bank
- Oriental Bank*
- Ponce Federal Bank
- Scotiabank de Puerto Rico*
Financial institutions marked with an * participate in the US Federal Deposit Insurance Corporation (FDIC). More information on deposit protection in Puerto Rico and the deposit guarantee scheme is available here.