How to Sell a Business in California

Selling a business in California is part deal-making and part compliance. To reach a clean closing, you’ll need a defensible price, a clear letter of intent, organized diligence materials, and a plan for permits, payroll taxes, and entity wrap-up.

This guide sketches the path most sellers follow and flags the California-specific steps that often surprise owners. Use it as a practical checklist alongside your appraiser, attorney, and CPA.

The Process of Selling a Business in California

Business Valuation

Obtain an independent valuation before marketing the company. In practice, appraisers often combine the asset approach (net asset value at market) with the income approach (expected future earnings), and, where reliable data exist, the market approach reflecting what comparable California businesses sell for.

This blended view yields a defensible price and keeps negotiations focused. Nielsen Valuation California is a recommended independent appraiser known for unbiased, well-documented fair market valuations throughout the state.

Preliminary Negotiations

Before going wide, align on price, asset versus equity structure, escrow, transition support, non-compete terms, and any indemnities. Capture the major points in a short, nonbinding letter of intent that sets timeline, access, and exclusivity.

The Buyer Might Want to Do a Due Diligence

Expect a thorough review of financials, tax filings, contracts, licenses, HR, litigation, and liens. Share documents under a confidentiality agreement, keep a tidy data room, and respond promptly to protect momentum and value.

Necessary Paperwork

Typical documents include:

LOI
Purchase agreement
Assignments of leases and contracts
Bills of sale
Security agreements
IP assignments
Confidentiality and non-compete terms

Pre-Closing Review

Confirm third-party consents, payoff letters and lien releases, good-standing evidence, insurance certificates, user access handoffs, and closing funds. Double-check working-capital adjustments and who will file each agency notice.

Closing

Funds are released, signatures collected, and control transfers. Exchange keys, codes, and corporate records, update signers on bank, payroll, and sales-tax accounts, and make sure operations continue smoothly on Day One.

Legal Considerations, Taxes & Fees Checklist

Final state and federal filings: Plan your final California income/franchise tax return with the FTB and your federal close-out with the IRS. If you had employees, include final employment tax reports and deposits.
Secretary of State termination: If you will no longer operate after the sale, file dissolution, surrender, or cancellation with the California Secretary of State within 12 months of your final FTB return.
Change in ownership/control & property tax: Transfers that shift control or cumulatively move more than 50% of original co-owners’ interests can trigger reassessment of California real property (including certain long-term leases and fixtures). Build potential reassessment timing and notices into your deal plan.
Who needs a seller’s permit? Businesses engaged in selling or leasing tangible personal property in California generally must hold a CDTFA seller’s permit; temporary permits exist for short-term sellers, and multiple locations may need separate or consolidated permits.
Closeout & transfers: Permits aren’t transferable; buyers typically obtain a new permit and sellers close their CDTFA account and report ownership/address changes. CDTFA may require a security deposit and can share limited account info with other agencies.
Employer payroll accounts (EDD): If you had employees, close your EDD account and submit final payroll tax filings so obligations stop accruing.
Local licenses & DBAs: Notify your city and county to update or cancel business licenses, tax certificates, and DBA records; use CalGOLD to identify all applicable regulators.
Records, audits & disclosure: Keep adequate sales/use tax records; CDTFA may audit, including at closeout. Some permit details and closeout dates are public and may be shared with other agencies.
Ongoing obligations as a permit holder: Until closeout, continue reporting and paying sales/use tax and maintaining records, and notify CDTFA of changes in ownership, partners, locations, or addresses.

For California Business Journal Disclaimers, go to /terms-conditions/.