Systems and methods for account matching based on partial profile data are disclosed. According to one embodiment, in an
information processing apparatus comprising at least one computer processor, a method for account matching based on partial profile data may include: (1) receiving, from a merchant,
partial payment card information for a merchant customer, wherein the merchant customer is also a financial institution customer; (2) querying a
database to identify a plurality of
payment card accounts matching the
partial payment card information; (3) requesting a transaction over a
payment network for the plurality of
payment card accounts matching the
partial payment card information; (4) monitoring the payment network for the transaction involving one of the plurality of
payment card accounts matching the partial
payment card information; and (5) associating the
payment card account involved in the transaction as the payment card account associated with the merchant customer.