On July 4, 2025, the One Big Beautiful Bill Act (OBBB), Pub. L. No. 119-21, became law – bringing sweeping tax cuts and changes across the board.
The One Big Beautiful Bill Act Roadmap is your essential companion to understanding what’s changed – and what hasn’t.
This resource offers:
- Concise summaries of tax law changes introduced by the OBBB
- Side-by-side comparisons with the law prior to enactment
- Organized insights by tax type and change category – amended, extended, extended with amendments, new, reinstated, and terminated
- Direct links to primary source materials and key legislative text
- Timely analysis from Bloomberg Tax (with more updates coming soon)
Bloomberg Tax’s One Big Beautiful Bill Act Roadmap makes the complexity of the OBBB clear, accessible, and actionable. Download our roadmap to understand how the bill reshapes the tax landscape – and what it means for your practice and clients.