By Laura Sorensen Posted January 9, 2026 In News Prop. regs. amend Sec. 3406 backup withholding regulations2026-01-092026-01-09https://weinbergcpas.com/wp-content/uploads/2021/01/logo.svgWeinberg & Co.https://weinbergcpas.com/wp-content/uploads/2025/08/tta-favicon-256-1.ico200px200px 0 The IRS issued the proposed regulations to reflect changes made by H.R. 1 to the threshold for backup withholding for third-party settlement organizations such as PayPal, Venmo, and others.