Upcoming COST Events SALT Year-End Ethics Webinar December 17, 2025 Pittsburgh, PA - Mid-Atlantic Regional State Tax Seminar December 18, 2025 California Sales Tax & Other Transactional Taxes Webinar February 12, 2026 Nashville, TN - Southeast Regional State Tax Seminar February 26, 2026 2026 SALT In A Digital World Workshop March 02, 2026 2026 Spring Conference / Audit Session April 20, 2026 2026 Intermediate/Advanced State Income Tax School May 17, 2026 2026 Intermediate/Advanced Sales & Use Tax School May 17, 2026
Upcoming Non-COST Events PwC: Tax Readiness - Key year-end viewpoints shaping 2026 December 15, 2025 PwC: Q4 2025 Accounting Webcast December 16, 2025 Baker Tilly: Tax Trends: 2025 Year-End Tax Planning Series - Corporate Entities Update December 16, 2025 EY: Accounting for Income Taxes: A Quarterly Perspective December 16, 2025 Grant Thornton: Tax Accounting Quarterly Update - December 2025 December 16, 2025 EY: Domestic Tax Quarterly: A Focus on State Tax Matters December 17, 2025 Grant Thornton: Quarterly Financial Reporting Update- December 2025 December 17, 2025 Deloitte: Financial Accounting And Reporting For Income Taxes: Year-End Prep December 17, 2025
