What Business Owners Need to Know About the New Tax Bill

On May 22, 2025, the House of Representatives passed a comprehensive tax bill to avoid the expiration of the 2017 Tax Cuts and Jobs Act (TCJA) at the end of the year. This tax bill is part of broader legislation that includes spending reductions and addresses the federal debt ceiling. Currently, Senate lawmakers are considering the bill, and at least some changes are likely.

For business owners, there are provisions in the current version of the bill that should be monitored, although may be subject to change in the bill’s final form. Here are some notable provisions:

Increased deduction for qualified business income (QBI)

In the proposed tax bill, the 20% deduction for qualified business income introduced by the TCJA will be increased to 23% beginning next year on a permanent basis. Absent action by Congress, the QBI deduction would expire at the end of 2025. The QBI deduction is available to owners of businesses structured as pass-through entities for tax purposes (for example, sole proprietors, partnerships, most LLCs, S-Corporations). There are restrictions on the use of the deduction at higher income levels depending on the type of business (For more detail, see “2025 tax rates, schedules and contribution limits.”). For example, certain professional service businesses are excluded from claiming the deduction once overall income exceeds a certain threshold. Lastly, the proposed changes expand the deduction to include certain interest dividends from qualified business development companies (BDCs).

With the potential increase in the deduction next year, business owners may want to consult with a tax professional on whether it makes sense to defer certain business-related income into next year to benefit from a higher deduction. In addition, the increase in the QBI deduction may prompt certain business owners to consider a pass-through structure that can benefit from this enhanced deduction versus a C-Corporation structure that, while subject to a lower statutory tax rate of 21%, is subject to double-taxation issues. Expert guidance from a qualified tax professional is essential in determining the proper form of business to consider. Especially since there are many factors to consider in addition to tax-related factors.

100% expensing for capital equipment purchases

The TCJA introduced a provision allowing businesses to fully expense the purchase of certain qualified property related to the business. This is referred to as bonus depreciation since the business avoids capitalizing the cost of the property over many years based on a depreciation schedule. Immediate expensing of capital expenditures is designed to promote business expansion. Under previous tax law, the 100% expensing treatment began to be phased out gradually in 2023 for most capital purchases. For 2025, businesses are generally limited to expensing 40% of the cost of acquiring qualified property in that tax year. The current bill restores 100% expensing on qualified property acquired after January 19, 2025, and before January 1, 2030.