How to Form an LLC in California (And What Nobody Tells You Before You Start)
Knowing how to form an LLC in California is not the hard part. The hard part is knowing what you've actually created once you do.
The filing process itself takes about fifteen minutes online. The Secretary of State's website accepts your Articles of Organization, you pay $70, and California acknowledges that your business exists. That part is genuinely straightforward. What is not straightforward is everything that comes after, and everything that was already true before you filed that you didn't know to account for.
This post covers the mechanics, the costs, the deadlines, and the places where people who did it themselves show up in my office six months later wondering why their LLC is suspended or why their personal assets aren't actually protected. Read all of it before you file.
The Steps Are Simple. The Traps Are Not.
The first thing you need to know about how to form an LLC in California step by step is that California moved to online-only filing in 2025. There is no mail option anymore. You go to the Secretary of State's website, file Form LLC-1 (Articles of Organization), and pay the $70 filing fee. That is the beginning of your LLC's legal existence under California Corporations Code § 17702.04.
Your Articles of Organization require a name that is distinguishable from existing California business entities and includes the words "Limited Liability Company," "LLC," or "L.L.C." You will also need to designate a registered agent, which is a person or service authorized to receive legal documents on behalf of your business. This is where people make their first mistake: they list their home address. That address becomes public record. If you ever have a dispute with a client, a vendor, or anyone who wants to find you, they now have your home address in a searchable government database.
Use a registered agent service. They cost between $50 and $150 per year and they keep your personal address off the public filing. This is not an upsell. It is basic privacy hygiene for anyone running a real business.
Once your LLC-1 is approved, you have a legal entity but not a functioning business. The next step is getting your Employer Identification Number from the IRS. This is true even if you have no employees. A single-member LLC still needs an EIN to open a business bank account, enter contracts under the entity name, and file your taxes correctly. The IRS issues EINs for free at irs.gov, and the process takes about ten minutes. There is no reason to pay anyone to do this for you.
The bank account matters enormously and is not optional. The entire point of an LLC is liability protection: your personal assets are supposed to be shielded from your business obligations. That protection evaporates the moment you commingle personal and business funds. A plaintiff's attorney looking to pierce your corporate veil under California law will go straight to your bank records. If your business income is flowing into your personal checking account, or if you're paying personal expenses from the business account, you have handed them the argument. Separate accounts are the minimum viable version of taking your LLC seriously.
The Costs California Doesn't Advertise
The $70 filing fee is real. It is also the smallest number on the list, and nobody selling you the LLC dream leads with the rest.
California charges every LLC an $800 annual minimum franchise tax under Revenue and Taxation Code § 17942. This is not a tax on profit. It is a tax on existence. Your LLC owes $800 per year to the state of California whether it made money, broke even, or lost money. The first payment is due by the 15th day of the 4th month after you form your LLC, and every year after that it is due on April 15. Missing this payment generates penalties and interest, and eventually your LLC can be suspended by the Franchise Tax Board.
There is a limited first-year exemption that was enacted to encourage formation, but it does not eliminate the tax permanently. It defers it. You will still owe $800 for year two. Plan accordingly.
If your LLC's gross receipts exceed $250,000, California charges an additional fee on top of the $800 minimum. The fee scales with revenue: $900 for receipts between $250,000 and $499,999, $2,500 for receipts between $500,000 and $999,999, and higher from there. This fee is due by the 15th day of the 6th month of your taxable year, which catches people off guard because it is not the same deadline as the franchise tax. Missing it means penalties. The fee is reported on Form 568.
If you are asking how much to form an LLC in California and someone quotes you only the $70 filing fee, they are not giving you a useful answer. The realistic first-year cost for a California LLC is $70 to file, $800 in franchise tax (in year two if the exemption applies, year one if it doesn't), $20 for the Statement of Information, and whatever you spend on a registered agent and a business bank account. Budget at minimum $1,000 for the first year, and closer to $1,500 if you want to do it correctly with professional help on the operating agreement.
The LLC-12 Is Where Most People Fall Apart
Within 90 days of forming your LLC, California requires you to file Form LLC-12, the Statement of Information. The fee is $20. The penalty for missing the deadline is $250. That is a 1,150% late fee on a $20 filing, and it is automatic.
The Statement of Information tells the state who manages your LLC, what your principal business address is, and who your registered agent is. It is not a complicated document. It is a two-page form. And yet it is one of the most common reasons I see LLCs in suspension, because people file their Articles of Organization, feel accomplished, and then forget that there is a 90-day clock running.
After the initial filing, the Statement of Information is due every two years, in the calendar month when you originally filed your LLC-1. California will send you a reminder, but the reminder is not a substitute for knowing your own deadlines. If your LLC is suspended for failure to file the LLC-12, you cannot legally conduct business in California. You cannot sue or be sued in California courts on behalf of the entity. You cannot enter contracts. The suspension is not a warning. It is a hard stop.
Reinstatement requires filing all delinquent statements, paying all outstanding penalties, and in some cases filing a Certificate of Revivor with the Franchise Tax Board. It is fixable. It is also entirely avoidable. Put the 90-day deadline in your calendar the day you file your LLC-1.
Forming the LLC Is Not the Same as Running One
This is the part of the how to form an LLC in California conversation that most guides skip, because it does not fit neatly into a step-by-step format. The document is not the strategy.
California Corporations Code § 17701.10 requires that every LLC have an operating agreement. This is not optional, and it is not satisfied by a template you downloaded from a legal forms website. The operating agreement governs how your LLC is managed, how profits and losses are allocated, what happens when a member wants to leave, how decisions are made when members disagree, and what happens to the business if you die or become incapacitated. For a single-member LLC, it is still required, and it still matters, because it is the document that establishes your LLC as a real entity with real rules rather than a shell you created for tax purposes.
A generic operating agreement creates generic problems. If you have a multi-member LLC and your operating agreement does not specify what happens when one member wants to exit, California's default rules under the Revised Uniform Limited Liability Company Act apply. Those default rules were not written with your specific business in mind. They were written to fill a gap when parties had no agreement. You do not want to be governed by gap-filling rules when there is real money involved.
The operating agreement also matters for your banking relationship, for any future investors or buyers who conduct due diligence, and for any disputes that end up in litigation. An attorney reviewing your entity in connection with a deal will read your operating agreement. If it is a template with the wrong state's law cited and placeholder text still in it, that is what they will see.
There is also the question of tax elections. Forming an LLC in California does not automatically determine how you are taxed. A single-member LLC is taxed as a sole proprietor by default. A multi-member LLC is taxed as a partnership by default. If your income has reached a level where an S-corp election under IRC § 1362 makes sense, that is a separate decision that requires its own analysis, its own filing, and its own deadlines. Your CPA can tell you whether the election makes sense. Your attorney needs to make sure the operating agreement and the entity structure support it.
The moment your business starts making real money, the question is no longer whether you need an LLC. The question is whether the LLC you have is actually doing what you think it is.
Delina helps California founders and creators form LLCs correctly from the start, including operating agreements, tax election analysis, and entity structure that holds up when it matters.
If you're ready to form your LLC the right way or fix the one you already have, book a paid intake with Delina. This is not a free call. It is a focused, strategic session with an attorney who has read everything above and has specific opinions about your situation.
[booking link placeholder]