California New 12-Digit Business Entity ID: What It Means for FTB Filings 2026
What is California’s new 12-digit business entity ID number? Since 2025, the California Secretary of State has been issuing a new California business entity ID number in a 12-digit alphanumeric format to newly formed corporations, LLCs, and limited partnerships. When using FTB Web Pay or tax preparation software, you must enter only the numeric digits…


