Webmar 9, 2022 · for questions about your refund (if you used pay with refund), you can contact sbtpg via their secure website; The irs issued a smaller refund because of. Webfebruary 8, 2023 6:23 pm. Contact the bank to find out what that deposit was for. Santa barbara tax products group, llc (sbtpg) is the bank that handles the refund. Webwhat are tax products pe1 and pe2 sbtpg llc deposits? Pe1 and pe2 are two tax refund codes for taxpayers when they receive a tax refund from the irs…