
Your Auditor Will Soon Have to Prove Your Cash Actually Exists — Even If You Never See It
AICPA SAS No. 150, issued July 2026 and effective for periods ending on or after December 15, 2028, requires auditors to externally confirm cash held by third parties — payment processor reserves, PEO payroll trust accounts, and escrow balances — unless narrow risk-based conditions are met. Here is what changes for audited businesses and how to prepare your books.










