Business Investment Savings



Prospera is improving how interest is calculated on the Business Investment Savings Account.

Beginning September 1, 2018, deposit interest will now be calculated on the applicable portion of the daily closing balance in each tier at the corresponding rate. Our current interest rate tiers can be found on the rates page.

We believe this change adds value to one of our most popular business accounts. This allows Prospera to offer our members a more competitive interest rate, and brings us in-line with industry best practices.

If you have any questions or concerns, please call us at 1.888.440.4480 or visit your Prospera branch.