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The Founders Review

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Review · California

California Registered Agent.ai Review (2026)

California Registered Agent.ai charges $99 a year for California agent for service of process service, the same $99 at renewal, and the plan includes an in-state street address for your registered office and online scans of legal papers served on the company. Formation is available at $199 plus the state fee. For foreign registration it charges $199 plus the state fee. A sensible pick for a California-only company; it does not file the Statement of Information for you.

Written by The Founders Review editorial team

In short

California Registered Agent.ai

California Registered Agent.ai: best for a California-only company

Annual price $99; renewal price $99
Our mark9.3out of 10

Good value for a California-only company that will handle its own yearly filings.

What you get

  • In-state street address for the registered office
  • Legal papers scanned and posted online for you

Why pick it

  • $99 yearly
  • Costs less than Mainstay Filing each year
  • LLC formation and foreign registration from the same company
  • LLC formation with the first agent year included

Less good

  • You file the Statement of Information
  • EIN application is a $99 add-on
  • No coverage outside California
Visit California Registered Agent.aiPartner link. We may earn money if you buy.

The $99 yearly plan

At $99 a year, California Registered Agent.ai provides the in-state address the state requires and scans served documents to your account. Renewal is the same $99.

Forming a California LLC with California Registered Agent.ai

California Registered Agent.ai prepares and files the Articles of Organization (Form LLC-1) for $199 plus California's $70 filing fee. The first year of agent for service of process service is included, then the agent is $99 a year. An EIN application is a $99 add-on; the IRS issues EINs for free.

California Registered Agent.ai's prices do not include the Statement of Information, which California expects every two years ($20).

California Registered Agent.ai foreign registration

For a company formed elsewhere, California Registered Agent.ai files the Application to Register a Foreign Limited Liability Company (LLC) (Form LLC-5) with the California Secretary of State, Business Entities for $199 plus the state's $70 fee. A year of agent for service of process service comes with it. You supply certificate of good standing (existence or status) from the home state dated within 180 days.

California Registered Agent.ai vs Mainstay Filing

Three years of agent service: $297 with California Registered Agent.ai, $447 with Mainstay Filing. Mainstay covers all fifty states and scans the first three government mailings a year free. Forming with Mainstay Filing is $199 a year, Statement of Information included; California Registered Agent.ai totals $397 over three years without report filing. CA Registered Agent.org, also at $99, is the other California option we rank.

California Registered Agent.ai, answered

How much does California Registered Agent.ai cost?

$99 a year for its agent for service of process service, and the same at renewal. LLC formation is $199 plus the California filing fee.

Does California Registered Agent.ai file my annual report?

No. Filing the California Statement of Information is not part of its published prices.

Is California Registered Agent.ai a good registered agent for a California LLC?

For a one-state company in California, yes. Its average score across our California pages is 9.3.

What does California Registered Agent.ai include?

A registered office street address in the state and online scans of served legal papers.

Can California Registered Agent.ai register my out-of-state company in California?

Yes. It files the registration for $199 plus California's fee, with a year of agent service included.

More from us

Sources and dates

  1. California registered agent statute, confirmed October 2026: leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CO
  2. California Secretary of State, confirmed August 2026: www.sos.ca.gov/business-programs/business-entities/statements
  3. California Secretary of State, confirmed August 2026: bpd.cdn.sos.ca.gov/llc/forms/llc-12-112021.pdf
  4. California yearly filing: Statement of Information, official source, confirmed October 2026: www.sos.ca.gov/business-programs/business-entities/forms/limited-liabi
  5. Cal. Corp. Code § 17702.01, confirmed August 2026: leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CO
  6. California Secretary of State, foreign LLC forms, confirmed October 2026: www.sos.ca.gov/business-programs/business-entities/forms/limited-liabi
  7. Form LLC-5, confirmed October 2026: bpd.cdn.sos.ca.gov/llc/forms/llc-5.pdf
  8. Corporations Code section 17708.03, confirmed October 2026: leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CO
  9. Revenue and Taxation Code section 19135, confirmed October 2026: leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=RT
  10. Franchise Tax Board, LLC filing requirements, confirmed October 2026: www.ftb.ca.gov/file/business/types/limited-liability-company/index.htm
  11. California Corporations Code 17708.07, confirmed November 2026: leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CO
  12. California Registered Agent.ai: home, pricing and service pages, read November 12, 2026
  13. Mainstay Filing: California service pages, read November 12, 2026