Methods and systems for performing a partial pass-through transfer are described. In an aspect, a method includes: receiving, from a first computing system, pass-through transfer definition data to be associated with a first logical storage area, the pass-through transfer definition data including a trigger condition for a pass-through transfer and an apportionment value for the pass-through transfer; storing a representation of the pass-through transfer definition data in association with the first logical storage area; detecting a first data transfer to the first logical storage area, the first data transfer representing a transfer of a resource; determining that the first data transfer satisfies the trigger condition; and in response to determining that the first data transfer satisfies the trigger condition: identifying a portion of the resource based on the apportionment value; and initiating a second data transfer.