California Business Law

Last updated: October 2026

Most business legal problems are governance problems that surfaced late. Two owners with no deadlock provision. A contract signed without anyone reading the indemnity. A shareholder who wants out and no agreed way to value their stake. A company suspended by the Secretary of State that discovers it cannot enforce its own contracts. Bay Legal, P.C. advises California companies on the agreements and governance that prevent those situations, and litigates them when prevention came too late.

What does business law actually cover?

Four areas, and most companies need all of them at different points.

The pattern worth noticing is that the fourth column is usually decided by the first. Disputes between owners are almost always governed by whatever the operating agreement or shareholder agreement says, and the expensive ones are those where it says nothing.

Why do most owner disputes come down to one missing clause?

Because the statutory defaults were not written for your business. Where an operating agreement is silent, the Revised Uniform Limited Liability Company Act supplies the answer; for corporations it is the General Corporation Law; for partnerships, the Uniform Partnership Act. Those defaults are reasonable in the abstract and rarely match what the owners would have agreed if anyone had asked them.

The recurring gap is deadlock. A two-owner business split fifty-fifty, with no tie-break, no buy-sell mechanism, and no exit route, has no way to resolve a disagreement short of dissolution or litigation. It is the single most common business dispute this firm sees and among the cheapest to prevent — a buy-sell provision negotiated at formation, when nobody knows which side of it they will be on, costs a fraction of the fight it forecloses.

Three other provisions do most of the remaining work: transfer restrictions, so an owner cannot sell to a stranger; a valuation method, so a buyout does not become an argument about price; and defined authority, so it is clear who can bind the company.

Thank you, Jayson — this is really helpful.

— C.C., small claims advisory client, 2025. Attorney: Jayson R. Elliott.

This review reflects one client’s experience. Results depend on the facts and law of each individual case and do not guarantee or predict a similar outcome in your matter.

Do you have to file a beneficial ownership report?

If your company was formed in the United States, no — and a great deal of published guidance has not caught up. The Corporate Transparency Act originally required most U.S. companies to report beneficial ownership to FinCEN. An interim final rule in March 2025 exempted domestic reporting companies, and a FinCEN final rule effective 14 August 2026 made that permanent. U.S. companies and U.S. persons are exempt, and previously reported information about U.S. persons is being removed from the database.

Who still files: entities formed under the law of a foreign country and registered to do business in a U.S. state. They must file within 30 calendar days of receiving notice that the registration is effective, and they do not report U.S.-person beneficial owners.

One point that catches people who read only the federal headline: several states now operate their own beneficial ownership regimes, filed with the state rather than with FinCEN, and the federal exemption does not touch those. A California company registered to do business elsewhere should check the position in that state.

What ongoing compliance does a California company owe?

1. Statement of Information. Annually for corporations under Corporations Code section 1502, biennially for LLCs under section 17702.09, with the first due within 90 days of formation.
2. Franchise tax. An $800 annual minimum for LLCs under Revenue and Taxation Code section 17941 and corporations under section 23153, owed whether or not the business is profitable.
3. Corporate records. Minutes of board and shareholder decisions, a current stock ledger or membership register, and adopted governing documents that are actually followed.
4. Worker classification. Under Labor Code section 2775, a worker is presumed an employee unless all three parts of the ABC test are met. Misclassification is among the most expensive routine exposures a California business carries.

The consequence of neglect is worth stating plainly. A company suspended by the Secretary of State or the Franchise Tax Board cannot sue, cannot defend a lawsuit, and cannot enforce its contracts. Companies usually discover this at the moment they need to do one of those three things.

What happens when a business dispute cannot be settled?

It goes to the Superior Court of the county where the business operates or the contract was performed, unless the agreement requires arbitration. Most commercial claims carry a four-year limitation period for breach of a written contract under Code of Civil Procedure section 337, and two years for an oral one under section 339 — one of several reasons a handshake deal is a worse arrangement than it feels at the time.

Before filing, three things are worth checking: whether the contract requires mediation first, whether it contains a fee-shifting clause that changes the economics of the whole dispute, and whether a demand letter would resolve it. A well-documented demand resolves a substantial share of commercial disputes without proceedings, and it costs a fraction of them.

Venue in practice runs from Santa Clara, San Mateo, Alameda, San Francisco, and Contra Costa in the north to Los Angeles, Orange, and Ventura in the south.

Explore Bay Legal’s business law services

• Business disputes — breach of contract and commercial litigation
• Partnership disputes — deadlock, buyouts, and dissociation
• Business dissolution — winding up and closing properly
• Buying or selling a small business — asset and equity transactions
• Franchises — franchise agreements and disclosure
• Cryptocurrency taxation matters — digital asset reporting
• Business formation — entity choice and formation
• Business succession planning — transferring ownership on death or retirement

Who handles business matters at Bay Legal?

Managing attorney Jayson R. Elliott leads the firm’s business practice, covering governance, contracts, transactions, and owner disputes. Lead litigation attorney Evan Livingstone heads the litigation group, which takes business disputes that proceed to court or arbitration. Jayson R. Elliott founded the firm after working as an entrepreneur, which is why the practice is organised around operating problems rather than document production.

Bay Legal, P.C. serves businesses statewide from offices in Palo Alto and Los Angeles, including companies across San Francisco and the wider Bay Area. The firm’s nine attorneys bring 180+ years of combined experience.

Frequently Asked Questions

Do I have to file a beneficial ownership report with FinCEN?

Not if your company was formed in the United States. FinCEN exempted domestic reporting companies by interim rule in March 2025, and a final rule effective 14 August 2026 made that permanent. Only entities formed under foreign law and registered to do business in a U.S. state must still file, within 30 days of effective registration.

My business partner and I cannot agree. What are my options?

It depends almost entirely on what the operating or shareholder agreement says. Where there is a buy-sell provision or a deadlock mechanism, it governs. Where there is none, the options narrow to negotiation, mediation, a negotiated buyout, or dissolution — which is why the clause matters far more than most owners realise at formation.

How long do I have to sue for breach of contract in California?

Four years for a written contract under Code of Civil Procedure section 337, and two years for an oral one under section 339. The period generally runs from the breach rather than from when you noticed it, which is one reason to take advice early rather than after a period of trying to resolve things informally.

What happens if my company is suspended by the state?

It cannot sue, cannot defend a lawsuit, and cannot enforce its contracts until it is revived. Suspension usually follows a missed Statement of Information or unpaid franchise tax. Companies typically discover the problem at the moment they need to enforce something, which is the worst possible time.

Do I need a written contract for every business relationship?

In practice, yes for anything that matters. An oral contract can be enforceable, but proving its terms is the problem and the limitation period is half as long. Certain agreements must be written to be enforceable at all, including most real property leases over a year and agreements that cannot be performed within a year.

What is the ABC test, and why does it matter?

Labor Code section 2775 presumes a worker is an employee unless the hiring business proves all three parts of the ABC test — freedom from control, work outside the usual course of business, and an independently established trade. Misclassifying contractors is among the most expensive routine exposures a California business carries.

Should my contract require arbitration?

It depends on priorities. Arbitration is generally faster and private but offers very limited appeal and real arbitrator fees. Court litigation is slower and public but preserves appellate rights and suits disputes involving several parties. Many California commercial contracts use a tiered clause requiring negotiation, then mediation, then arbitration or court.

When should a business bring in a lawyer?

Before signing anything unusual, before admitting an owner, and before a disagreement hardens into a position. The cheapest business legal work is drafting the provision that prevents a dispute; the most expensive is litigating its absence.

Related Questions

What is a fee-shifting clause?

A contract provision making the losing party pay the winner’s legal costs. It changes the economics of any dispute under that contract, sometimes decisively, and it is worth knowing whether yours has one before deciding how to proceed.

Can I be personally liable for my company’s debts?

Generally not, if the entity is genuinely maintained. Courts can disregard it where formalities were ignored, the company was undercapitalised, or funds were commingled. Personal guarantees are a separate matter and bind you directly whatever the entity.

What is a demand letter, and does it work?

A formal written statement of the claim and what you want, usually with a deadline. A substantial share of commercial disputes resolve at that stage, at a fraction of the cost of proceedings, and it also creates a record if they do not.

Do I need a lawyer to sell my business?

For anything beyond the smallest asset sale, yes. The structure decides the tax and liability outcome, and the difference between an asset purchase and an equity purchase determines what the buyer inherits — including liabilities you may not know about.

Does my business need an employee handbook?

Once you have employees, it is worth having. It sets expectations, evidences compliance with required California policies, and is one of the first documents examined if a claim arises.

Talk to a California business attorney

Whether the question is a contract you have been asked to sign, a co-owner you no longer agree with, or a company that has drifted out of compliance, the useful first step is the same conversation. To discuss a business matter with a Bay Legal attorney, call the office nearest you or email intake.

Bay Legal, P.C. — serving California statewide

Northern California office

667 Lytton Ave Ste 3, Palo Alto, CA 94301

(650) 668-8000

Southern California office

3211 Cahuenga Blvd W Ste 212, Los Angeles, CA 90068

(213) 668-8000

Intake: intake@baylegal.com

Fax: (650) 963-0041

Website: https://baylegal.com

This page is general information about California law and does not constitute legal advice or create an attorney-client relationship. Bay Legal, P.C. does not provide tax advice. For advice on your specific situation, contact a licensed California attorney and a qualified tax professional.