Systems, methods, and other embodiments associated with cash pooling. According to one embodiment, a system includes an account logic configured to receive at least one change selected by a user and make the at least one change to a pool. The pool includes a plurality of accounts. The system further includes a settlement logic configured to calculate a balance for one or more accounts in the pool. The settlement logic is further configured to identify at least one settlement options for the one or more accounts based at least in part on the balance.