Multistate Monitor — As states decouple from OBBB, expert explains how to address now-incorrect tax estimates
A tax pro explained how taxpayers can handle state tax underpayments resulting from retroactive changes after the One Big Beautiful …
Ohio updates SSUTA taxability matrices, certificate of compliance
By Amer Lakhani, JD, Checkpoint News The Ohio Department of Taxation has updated its taxability matrices and Certificate of Compliance …
Multistate Tax Trends: KPMG Managing Director Sarah Vergel de Dios on Renewable Energy, Data Centers, Nexus, and Voluntary Disclosure Strategy
Multistate tax practice is always evolving. The Catalyst state team stays on top of trends, consulting with leading SALT practitioners …
Michigan enacts housing opportunity credit against individual or corporate income tax
By Peter G. Pupke, Esq., Checkpoint News Michigan has enacted legislation that allows eligible taxpayers to claim a housing opportunity …
Delaware shortens protest timelines for trust funds, clarifies statute of limitations, standardizes information return due dates
By Peter G. Pupke, Esq., Checkpoint News Delaware has enacted legislation that defines trust fund taxes, shortens protest timelines for …
Wisconsin issues tax bulletin detailing differences between federal and state tax law for 2026
By Samantha A. Fong, Esq., Checkpoint News The Wisconsin Department of Revenue has issued a tax bulletin that, among other …
Michigan enacts Housing Opportunity Tax Credit program
By Peter G. Pupke, Esq., Checkpoint News Michigan has enacted legislation that amends the State Housing Development Authority Act of …
Multistate Tax Trends: SALT Litigator Zachary Milliken on Texas Franchise Tax Mistakes, AI Sales Tax Risks, Successful Dispute Resolution, and the Future of State Tax Audits
Rebecca Newton-Clarke, J.D., Catalyst Executive Editor, Checkpoint News Multistate tax practice is always evolving. The Catalyst state team stays on …
South Carolina enacts “Heirs’ Property Tax Relief Act”
By Maria T. Albanese, JD, LL.M, Checkpoint News South Carolina has enacted the “Heirs’ Property Tax Relief Act”, which creates …
Hawaii amends eligible business activities for Enterprise Zone Program
By Krista A. Cohane, Esq., Checkpoint News Hawaii has amended its Enterprise Zone Program by redefining “eligible business activity,” amending …