Abstract: Systems and methods for banking platform isolation in accordance with embodiments of the invention are disclosed. In one embodiment, a method for providing banking platform isolation includes obtaining account data using an account servicing server system, where the account data describes consumer accounts, obtaining event feed data using the account servicing server system, where the event feed data includes a set of transaction data for at least one consumer account described in the account data, generating an account transaction database for each consumer account based on the event feed data using the account servicing server system, obtaining request data using the account servicing server system, where the request data includes a request for a service for a consumer account, generating response data based on the request data and the account transaction database using the account servicing server system, and transmitting the response data using the account servicing server system.