Trust companies are expected to keep accurate, reconcilable, audit-ready accounting records for every investment portfolio they administer. Clients increasingly expect more than that: transaction-level, double-entry investment accounting delivered each quarter, on par with the records a private bank or wealth manager produces for its own books. Most trust companies struggle to deliver it.
This playbook sets out the five operating principles a trust company needs in place to close that gap, and explains why a quarterly cadence aligned to the investment counterparty’s primary book of record is a more reliable basis for accounting than the daily frequency offered by some platforms.