Research and Development Tax Credit Expansion Act of 2025

Overview: HR 4933, the Research and Development Tax Credit Expansion Act of 2025, is a bill introduced in the U.S. House of Representatives.

Purpose and Intent: The bill aims to enhance the federal research and development (R&D) tax credit to encourage greater private-sector investment in innovation and technological advancement.

Key Provisions:
- Increases the base credit rate for the regular R&D tax credit from 20% to 25%
- Expands eligibility for the alternative simplified credit (ASC) from 14% to 20% of qualified research expenses
- Allows small businesses to claim the R&D credit against payroll tax liability, in addition to income tax
- Permanently extends the R&D tax credit, which was previously set to expire

Affected Parties and Impacts: The bill would benefit a wide range of businesses, particularly those engaged in research and development activities, by providing them with greater tax incentives and reducing their overall tax burden. This could lead to increased R&D investment and innovation across various industries.

Procedural and Timeline Considerations: The bill has been introduced in the House and is currently awaiting further action, such as referral to a committee for consideration and potential amendments before any floor votes.