A California DIY LLC vs. a Service: vs. a Formation Service (2026)
Last updated: October 8, 2026
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California DIY LLC vs. a Formation Service: What Each Really Costs (2026)
Filing a California LLC yourself looks cheaper because the only visible cost is the state filing fee. The real comparison includes the fees that follow, the penalties for missing a deadline, and the hours you spend. This article lays out each path's costs with the figures and sources, and notes where numbers vary or can change.
How much does it really cost to start a California LLC on my own, including the franchise tax?
Filing yourself costs at least $70 to form, $20 for the Statement of Information (due within 90 days and then every two years), and $800 per year in franchise tax. In the first year, that adds up to about $890 in state charges before any optional costs. Those figures come from the California Secretary of State's fee schedule and the Franchise Tax Board (FTB), and you should confirm them before you file because fees can change.
Here is where each piece comes from:
- Articles of Organization (Form LLC-1): $70. Filed with the Secretary of State through bizfile Online. Expedited handling costs extra.
- Statement of Information (Form LLC-12): $20. Due within 90 days after the Articles are filed, then every two years during the applicable filing period.
- Annual LLC tax: $800. Paid to the FTB with Form FTB 3522, due by the 15th day of the 4th month of the taxable year. For a new LLC, the first taxable year begins when the Articles are filed.
The first-year exemption that applied to LLCs formed in earlier years has expired, and the FTB's 2026 instructions call for the full $800. Check the FTB directly for the current rule when you file.
What does a DIY California LLC really cost, up front and ongoing?
The up-front cost is small, and the ongoing cost is what people underestimate. The $800 annual tax is the largest line item, and the dates it falls on can stack payments close together in the first months.
What are the one-time and recurring costs of filing yourself?
| Cost item | DIY amount | Source and notes |
|---|---|---|
| Articles of Organization (LLC-1) | $70 | California Secretary of State; one time |
| Statement of Information (LLC-12) | $20 | California Secretary of State; within 90 days, then every two years |
| Annual LLC tax (FTB 3522) | $800 | Franchise Tax Board; first payment counts from the filing date |
| Registered agent | $0 if you serve as your own, otherwise an annual fee that varies by provider | Must have a California street address and be available during business hours |
| EIN | $0 | IRS; apply directly, not through a paid site |
| Operating agreement | $0 if you draft it yourself | Not filed with the state |
| Annual LLC return (Form 568) | Filing cost depends on how you prepare it | Franchise Tax Board; confirm due dates |
| LLC fee on income of $250,000 or more | Tiered amount that varies | Franchise Tax Board (Form 3536 for the estimate); confirm current tiers |
| Potential penalties | Varies | See "What does it cost to get it wrong?" below |
Why can the first year feel like two franchise tax bills?
The first $800 is due on the 15th day of the 4th month after you file the Articles, which can be well before the next April 15. An LLC formed in October 2026 would see its first $800 come due in January 2027 and the next annual payment in April 2027, based on the FTB's current instructions. Plan for that timing when you budget, and confirm the exact dates with the FTB.
What hidden or easy-to-miss costs come with filing yourself?
- Your time. Researching the process, preparing the filing, and building a system to track later deadlines all take hours that do not appear on any fee schedule.
- Registered agent availability. If you serve as your own agent, you must be at the listed California address during business hours. If you are not, you risk missing service of process.
- Expedite fees. Choosing faster state handling adds to the $70.
- Correction fees. A mistake found after approval requires a separate amendment filing with its own fee.
- Penalties and interest. Late payment of the annual tax or a late Statement of Information can add charges (details below).
- Unneeded add-ons. Third-party sites sometimes charge for an EIN, which the IRS provides free, or for a BOI filing that no longer applies to domestic LLCs.
Is it cheaper to file a California LLC myself or use a filing service?
On the sticker price, filing yourself is cheaper by whatever the service charges, which can be $0 at a starter tier. Over the first couple of years, the difference narrows or reverses if a service saves you from a late penalty, a correction filing, or a lapse in your registered agent coverage. The state fees and the $800 tax are the same either way.
A service does not reduce what you owe the state. It changes the extras:
- What stays identical: the $70 filing fee, the $20 Statement of Information, and the $800 annual tax.
- What can differ: the service fee, the registered agent cost, the EIN handling, and how likely you are to catch deadlines.
The honest answer is that DIY is cheaper in cash and a service is often cheaper in risk. For a deeper side-by-side, see this guide to doing it yourself versus using a California filing service.
What does a formation service cost and include?
A formation service charges a service fee on top of the same state fees, and what you get depends on the tier. Most services prepare and file your documents, and higher tiers add faster filing, EIN handling, and ongoing compliance support, with registered agent service often sold as an add-on.
ZenBusiness is one example. It is an LLC formation and compliance service that prepares and files formation documents, offers registered agent service, sends compliance and annual-report deadline alerts, and can obtain an EIN and provide operating-agreement templates.
How much more does ZenBusiness cost than filing an LLC yourself?
At the starter tier, ZenBusiness costs nothing more than filing yourself in service fees, because the starter tier is $0 plus state filing fees. Higher tiers cost more because they add services such as faster filing, EIN, and ongoing compliance. A registered agent is not part of any tier: it is a separate add-on at $199 a year, or $99 for the first year when added at formation. Because tier prices change, check ZenBusiness's site for the current pricing before you compare.
Think of the extra cost as the price of whichever pieces you hand off:
| Cost item | DIY | Formation service (ZenBusiness as the example) |
|---|---|---|
| State filing fee (LLC-1) | $70 | $70, plus the service fee for your tier |
| Service fee | None | Starter tier at $0 plus state fees; higher tiers add cost |
| Statement of Information | $20, tracked by you | $20 state fee; deadline alerts help you remember |
| Annual LLC tax | $800, paid by you | $800, still paid by you |
| Registered agent | Free if you qualify, otherwise a separate paid provider | Offered as a separate add-on ($199/year, $99 the first year when added at formation) |
| EIN | Free from the IRS | Service can obtain it; you can also get it free yourself |
| Operating agreement | You draft it | Templates available |
| Deadline tracking | Your own system | Compliance and annual-report alerts |
| Your time | Highest | Lower |
A service does not pay the $800 for you or remove any legal obligation. It files on your behalf and helps you stay compliant, and you remain responsible for the business.
What does it cost to get a DIY California LLC wrong?
Mistakes are cheap when caught early and costly mainly in the time they take to notice. The fees are modest, but they are avoidable, and several of them arrive as surprises.
- Rejected filing. You correct and resubmit, and the filing fee is often nonrefundable, so you may pay the $70 again.
- Error found after approval. A misspelled name or wrong address needs an amendment filing, a separate filing with its own fee.
- Late annual tax. The FTB's instructions state that failing to pay the annual LLC tax by the due date results in a penalty, and interest runs from the due date until you pay. Check the FTB for the current penalty rates.
- Late Statement of Information. The Secretary of State notes that missing it leads to penalties and possible suspension.
- Lapsed good standing. A suspended or lapsed status can block a certificate of good standing that lenders, landlords, and some clients require, and reinstatement takes paperwork and payment.
- Registered agent gap. Missing a lawsuit because no one was at the listed address can lead to a default judgment, which is far more expensive than any filing fee.
The first-year tax is the item first-timers most often misjudge. They assume it can wait until the following April, when it is actually tied to the filing date.
Do I owe a BOI report, and could paying for one be a wasted cost?
No, a domestic California LLC does not need to file a Beneficial Ownership Information report. Under a FinCEN final rule effective August 14, 2026, entities created in the United States are permanently exempt, and the requirement now applies only to foreign entities registered to do business in the U.S. Anyone charging you to file a BOI report for a domestic LLC is selling something you do not owe. FinCEN's BOI page has the current guidance and warns against sending money in response to mailings claiming otherwise.
Does the EIN cost anything?
No. The IRS issues EINs for free when you apply directly. The errors that cost people time are applying before the state approves the LLC, naming the wrong responsible party, and choosing a tax classification without understanding that changing it later means new paperwork. Paying a third-party site for an EIN buys you nothing the IRS does not give you free.
Is a formation service worth it for a first-time California LLC owner?
For many first-time owners, yes. The service fee is small compared with the risk that comes from the parts you cannot see yet: the deadline cluster in the first months, the registered agent requirement, and the paperwork that follows approval. It is less compelling if your situation is simple and you will reliably track every date yourself.
A service is more likely to be good value when:
- You are new to LLCs and do not yet know what the state expects after approval.
- You cannot reliably be at your registered agent address during business hours.
- You want deadline alerts rather than building your own system.
- You would rather spend your time on the business than on paperwork.
DIY remains reasonable when:
- You are a single owner (or an even split with no outside investors) forming in California.
- You are comfortable reading the state's instructions and have a calendar system ready.
- You do not need a registered agent service.
If you plan a licensed practice, which is common in telehealth, check with your licensing board and an attorney first, because California generally restricts licensed professionals from practicing through an LLC. That is a question for an attorney, not for either of the paths above.
Sources and date
Information current as of October 2, 2026. Verify fees, deadlines, and requirements with the official sources before acting.
- California Secretary of State, bizfile Online, Form LLC-1 (Articles of Organization) with its $70 filing fee, and Form LLC-12 (Statement of Information) with its $20 fee.
- California Franchise Tax Board, 2026 Instructions for Form FTB 3522 (LLC Tax Voucher), Form 568, and Form 3536.
- Internal Revenue Service, Apply for an Employer Identification Number (EIN) Online.
- FinCEN, Beneficial Ownership Information Reporting (fincen.gov/boi), final rule effective August 14, 2026.
- ZenBusiness (zenbusiness.com), for service descriptions and current pricing.
Ready to file with support?
If you would rather have the filing prepared and your deadlines tracked, ZenBusiness's California LLC formation service can handle the paperwork and the follow-up so you can focus on the business. If you choose to file yourself, add the $800 tax, the Statement of Information, and your registered agent plan to your calendar on the day your LLC is approved.
This article is for general information only and is not legal, tax, or financial advice. LLC requirements, fees, and deadlines vary by state and can change, so confirm them with the relevant agency and consult a qualified attorney or tax professional about your situation.
This article is for informational purposes only and does not constitute legal, tax, or financial advice. State fees, deadlines and provider pricing change; confirm the current details with the state agency or provider before you file.
Rather not file it alone?
ZenBusiness files your LLC for $0 plus your state’s fee, prepares the paperwork for you to approve, and tracks the deadlines that follow formation.