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Federal October 11, 2026

Senate Passes Taxpayer Assistance and Service Act: Key Changes Explained

The Senate passed H.R. 5349, a bill touching IRS customer service, preparer rules, expat issues, and the whistleblower program. Here's who it affects.

The Senate has passed the Taxpayer Assistance and Service Act (H.R. 5349), one of the most significant pieces of tax administration legislation to move this session. While it still needs to clear remaining congressional steps, business owners should understand what's inside.

The bill touches several areas: how taxpayers interact with the IRS, rules for paid preparers, tax issues for U.S. citizens living abroad, and updates to the IRS whistleblower program. Any business owner who deals with the IRS directly, employs expatriates, or uses third-party preparers could feel the effects.

For small and mid-sized businesses, the practical takeaway is to watch for implementing guidance. Provisions affecting preparer standards and IRS service levels could change compliance workflows as early as next filing season.

We'll update this story as the bill moves toward final passage and the IRS issues guidance.

Key Takeaways

Source: U.S. Congress · Reporting by US Calc Hub

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