Step-by-step guide · California · Last updated: 11/03/2026

How to start a business in California

A land of innovation, diversity, and opportunity, where new ventures can shine.

The steps

Just a few essential steps

Would you like to become a business owner and a decision-maker? Starting a business is like opening a new door. It brings new experiences to light, both good and challenging. It can sound complicated and scary, but in fact - it is only a few steps process. Below, we list what exactly is needed for starting your own business in California. We will help you to set it all right.

  1. 01Pick your company name
  2. 02Choose the entity type
  3. 03Set up your business website
  4. 04Place application with needed documents
  5. 05Obtain EIN & check tax regulations
  6. 06Generate profits & enjoy your independence
Register with
Secretary of State
LLC filing fee
$70

Filed online through bizfile

Registered agent
Required

An agent for service of process in California

State tax ID
CDTFA

Seller's permit, if you sell taxable goods

Licenses
Varies

By industry and by city or county

Federal tax ID (EIN)
Free

From the IRS, online

Step 1 of 6

Pick your company name

While thinking about your company name, consider these few crucial elements, as a perfect name:

  • cannot exist in the businesses database (cannot be already registered)

  • should be personal and unique

  • has a positive association

  • indicates the type of industry

  • is related to what you do (if it is very specific) and open for possible  business modifications in the future as well (to stay up-to-date even if you, e.g., broaden your field of expertise)

You may also decide on a trademark for your business, like logo and a slogan.

To reserve a business name for a period of 60 days, register your new business, including a trademark, and read more valuable information, visit the California state website for business purposes (bizfile Online) and create your account.

WhereSecretary of State business searchName availability search

No name yet?

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Step 2 of 6

Choose the entity type

There are a few types of entities that you can form in California state. Requirements, taxes, benefits, and flaws differ from one another.

  • Sole Proprietorship
  • Limited Liability Company (LLC)
  • General Partnership
  • Limited Partnership
  • Corporation

As for the small service business, we suggest choosing from the first three options. 

Note: "To ensure that all issues are considered and addressed appropriately, you should consult with private legal counsel prior to submitting formation documents to the Secretary of State" (source: ca.gov).

Not sure? Three quick questionsA rule of thumb, not legal advice
Who will own it?
Keep personal assets out of business debts?
Will you sell shares to investors?

Answer the questions to see which option fits.

Step 3 of 6

Set up your business website

A business website is the visual image of your company and a source of information about your services for your future potential customers. While creating your webpage, consider the following elements:

  • it cannot be already registered

  • the domain name should be the same or at least very close to your business name

You can set up your company website for free using IKOL - just create an account and your domain is generated automatically! Then you can customize it to your needs, by adding services from our default catalog, adjusting the layout, publishing photos, and other data.

Step 4 of 6

Place application with needed documents

Depending on a chosen business entity, the application procedures and documents may vary. Find your type below and check what is needed.

Note: You can check the current processing dates here: sos.ca.gov.

WhereSecretary of StateLLC$70

Sole Proprietorship

Sole Proprietorships are not registered.

General Partnership

General Partnerships are not required to register with the Secretary of State. Although, if you want to register your business, file a Statement of Partnership Authority (Form GP–1).

LLC

To register an LLC, the following documents are required:

  • Articles of Organization
  • Statement of Information
  • Attachment to Statement of Information: (use if the limited liability company has more than one manager or member)
  • $70 fee ($85 if submitted in person) + $5 for a certified copy (optional)


You can file the documents online, in person, or via mail.

Try IKOL all-in-one business management software

Your website, bookings and customers in one place.

Step 5 of 6

Obtain EIN & check tax regulations

If you are going to work with a team and hire people within your company, you need to obtain a so-called Employer Identification Number (EIN) for each of them. You need it for setting up a business bank account too.

In California, there is obviously a personal income tax, and three types of income taxes on businesses: a corporate tax, a franchise tax, and an alternative minimum tax. See below which applies to your entity:

  • Sole Proprietorship - personal income tax only
  • General Partnership - personal income tax only
  • LLC - franchise tax

Find more information on business taxes on the California Department Of Tax and Fee Administration website.

WhereIRS, onlineCostFree

Step 6 of 6

Generate profits & enjoy your independence

Hurray! You are all set with your brand-new business in California. As you are an independent business owner now, it is time to follow your business plan and start bringing satisfactory profits. Not sure how to do it? IKOL is an up-to-date software that helps manage all your business tasks and formalities. You can also easily get your domain through IKOL to enhance your online presence. Try and see on your own!

Get your business online

A website that takes bookings, quotes and payments, ready in a minute.

Generate your website

Are you from another state?

Learn how to set up a business in other states

Check out other guides if you need more detailed information about different states. You can click the state you are interested in on our map or choose it from the list below.

Choose your state

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