2025 California Tax Legislation Update: Key Enactments and Conformity Developments

In this program, California Senate Revenue and Taxation Committee staff will provide an overview of notable legislation enacted in 2025. The program will begin with a discussion led by Colin Grinnell on California tax conformity and SB 711, which updated the state’s specified date of conformity to January 1, 2025. The second part of the program will be led by Haley Summers, who will highlight other notable tax legislation enacted in 2025. Select bills impacting the following areas of state tax law will be covered: excise taxes, local tax and fee authority, personal and corporate income taxes, property taxes, sales and use taxes, special taxes and fees, and tax administration. There will be an opportunity to ask the Committee staff questions after each part of the program.