About the Cayman Islands Automated Clearing House (CIACH)

ACH (Cayman) Limited was established in 2017 to plan and implement the Cayman Islands Automated Clearing House (CIACH). CIACH is an electronic payment and cheque imaging system that is shared by participating banks in the Cayman Islands.

ACH (Cayman) Limited is jointly owned by the six class A retail banks: Butterfield Bank (Cayman) Limited, Cayman National Bank Ltd., CIBC FirstCaribbean International Bank (Cayman) Limited, Fidelity Bank (Cayman) Limited, RBC Royal Bank (Cayman) Limited and Scotiabank & Trust (Cayman) Limited.

The CIACH is designed to clear and settle electronic transactions and provide a secure, cost-efficient exchange and settlement mechanism for domestic payments in KYD and USD currencies that adheres to international standards. Learn more about the first phase of implementation.

Have a question or concern? Check out our FAQs.

Code of Conduct


New for 2016

Introduction to Investments Half Day Workshop
Wednesday, April 19, 2016

Details on Courses and Workshop Page

LEARN MORE about our objectives, board of directors, membership, events and courses, or contact us to provide additional feedback. Download a newsletter or publication, or browse our photo gallery to see our programmes in action.

T: (345)949-0330
e-mail: ciba@cibankers.org
Office Location:
C.I.Chamber of Commerce, Governor's Square, W.B. Rd.
Mailing Address: P.O. Box 676 Grand Cayman, KY1-1107