American Savings Bank (ASB) provides a full range of financial products and services, including business and consumer banking, home loans, insurance and investments. ASB is one of Hawaii's leading financial institutions, with e-banking services and branch locations throughout the state offering evening, weekend and holiday hours.

ASB provides Hawaii's consumers and businesses with more extended weekday and weekend hours than other similarly sized local banks, as well as convenient in-store branches. ASB was the first Hawaii bank to introduce remote-deposit capture with a mobile banking application. American Savings Bank is a wholly owned indirect subsidiary of Hawaiian Electric Industries, Inc. (HEI).