There are 12 partner institutions in 6 member states. They are:
- Bank of St. Lucia Ltd
- National Bank of Dominica
- St. Kitts-Nevis-Anguilla National Bank
- First National Bank, St. Lucia
- Eastern Caribbean Amalgamated Bank, Antigua and Barbuda
- ACB Caribbean
- ACB Grenada
- Grenada Development Bank
- Grenada Co-operative Bank
- St. Lucia Development Bank
- Republic Bank (EC) Limited
- Bank of St. Vincent and the Grenadines