CA SB1326

Requires the Franchise Tax Board, State Board of Equalization, and Employment Development Department to collaborate on developing a single web-based portal with a unified login for taxpayer access to all three agencies.

Portal must enable online self-service functions including filing returns, submitting forms, remitting payments, checking account balances, viewing appeal status, and accessing refund claim information.

Agencies must consolidate forms, applications, and documents to eliminate duplicate information submissions by taxpayers upon joint determination of need and legislative appropriation.

Establishes legislative findings that California's three-agency tax administration system creates complexity and inefficiencies for taxpayers who must interact with multiple departments.

Directs agencies to focus information technology efforts on creating a unified, taxpayer-focused system that appears as a single organization while maintaining separate agency operations.