//Mission Viejo, California
How to start a business in Mission Viejo.
Mission Viejo is an affluent master-planned city, and it handles new businesses differently than its neighbors: no general business license, but a Certificate of Occupancy instead. Here is the practical sequence, with official links and free local help.
Starting a business in Mission Viejo? The official steps and source links are below.
Already operating or launching with budget in place? You can also
Mission Viejo is South Orange County at its most planned and prosperous. It is a master-planned community built around Lake Mission Viejo and anchored by the Shops at Mission Viejo, and Saddleback College sits at its edge. The resident base is affluent, family-oriented, and loyal, which rewards service businesses, professional practices, and quality retail that earn a good reputation.
One thing trips up almost everyone opening here: Mission Viejo does not issue a general business license the way most California cities do. That does not mean there is no paperwork. It means the requirement lives in a different place, the Certificate of Occupancy, plus the usual state and county pieces. Getting that right is the first step. Getting found afterward is the second. This guide covers the first in detail, then points you to the second at the end.
//The sequence
How to start a business in Mission Viejo, step by step.
Because the city skips the general business license, the order looks a little different here. The Certificate of Occupancy takes the place most cities give to the business license.
- 1
Get a Certificate of Occupancy for your space
Business licenses are not required for businesses located and operating in Mission Viejo, but every new business must get a Certificate of Occupancy permit from the city's Building Services Division. Start here before you commit to a space. Community Development: (949) 470-3053, cd@cityofmissionviejo.org.
- 2
Register the business and the name
Form an LLC or corporation with the California Secretary of State through bizfile Online, or stay a sole proprietor. If you use a name that is not your legal name, file a fictitious business name (DBA) statement with the Orange County Clerk-Recorder within 40 days of starting business. It costs $23 for one name. The first newspaper publication must run within 45 days of filing or the statement expires, then it runs once a week for four weeks and you file the affidavit of publication.
- 3
Get your free EIN and any seller's permit
The IRS says you generally need an EIN to hire employees or to operate a partnership or corporation. It issues the number online, immediately if approved, and never charges for it. If you sell or lease goods that would ordinarily be subject to sales tax, you also need a seller's permit from the CDTFA, which does not charge for it but may ask for a security deposit.
- 4
Pull any industry permits
If you sell or serve food: Every food facility needs a health permit from Orange County Environmental Health before it opens, and a new or remodeled facility needs written plan approval before construction. The first plan review usually takes 20 working days. Permits are not transferable, so a new owner needs a new permit. Some businesses need a city permit from the Community Development Department at City Hall, such as massage establishments, street vendors and nonprofit door-to-door solicitation. For other permits, GO-Biz offers permitting and regulatory help for any size company.
- 5
Check the $800 California tax rules for your entity
Every California LLC owes the $800 annual tax, even in a year it does no business, until it is cancelled. Corporations owe an $800 minimum franchise tax, but newly incorporated or qualified corporations do not pay it in their first taxable year.
- 6
Use the free help that already exists
The Orange County Inland Empire SBDC offers no-cost help for entrepreneurs across Orange, Riverside and San Bernardino counties. Use it before you pay a consultant.
//Free Mission Viejo checklist
Take the steps with you.
Get the Mission Viejo business checklist with the city, county, state and federal source links in one place, plus the licensing office for every city in Orange County. We keep the source page dated so you can see when it was last checked.
//Common questions
Things we get asked first.
Do I need a business license in Mission Viejo?
No. Business licenses are not required for businesses located and operating in Mission Viejo. Every new business must get a Certificate of Occupancy permit from the Building Services Division instead, and some activities need a city permit. The usual county and state registrations still apply.
Source: City of Mission Viejo, Business License & PermitsWhat is a Certificate of Occupancy and when do I need one?
It is the permit Mission Viejo requires of every new business, issued by the city's Building Services Division. It takes the place most cities give to a business license, so start with it before you commit to a space. Community Development: (949) 470-3053.
Source: City of Mission Viejo, Business License & PermitsWhich businesses need a city permit in Mission Viejo?
Some do, such as massage establishments, street vendors and nonprofit door-to-door solicitation. Those permits come from the Community Development Department at City Hall.
Source: City of Mission Viejo, Business License & PermitsHow do I open a restaurant in Mission Viejo?
Beyond the Certificate of Occupancy, every food facility needs a health permit from Orange County Environmental Health. A new or remodeled facility needs written plan approval before construction, with 3 sets of plans, and the first review usually takes 20 working days. Preliminary and final inspections come at 80% and 100% completion, and the permit is issued after the final inspection.
Source: OC Health Care Agency, Food Facility Health PermitCan I run a business from my home in Mission Viejo?
Ask Community Development about the rules for home-based businesses before you start: (949) 470-3053 or cd@cityofmissionviejo.org.
Source: City of Mission Viejo, Business License & PermitsHow do I register a business name in Orange County?
If you use a name that is not your legal name, file a fictitious business name (DBA) statement with the Orange County Clerk-Recorder within 40 days of starting business. It costs $23 for one name. The first newspaper publication must run within 45 days of filing or the statement expires, then it runs once a week for four weeks and you file the affidavit of publication.
Source: Orange County Clerk-Recorder, Fictitious Business Name//Already operating?
The marketing question starts after the filing question.
If the business is already open, or the launch is funded, tell our founders what you want to change. We will look at the business before recommending SEO, paid media, the website or anything else.
For operating businesses and funded launches with budget available to act on the plan.
//Bookmark these
Official Mission Viejo, Orange County, and California resources.
Every link here goes straight to a government or nonprofit source. These are the agencies that actually issue your registrations and permits, so go to them directly rather than a paid middleman.
- City of Mission Viejo: Business License & Permits
No business license for businesses located in the city, but every new business needs a Certificate of Occupancy from Building Services. (949) 470-3053.
- County of Orange: Apply for a Business License
The county's links to the business license office of each of Orange County's 34 cities.
- County of Orange: Starting a Business
The county lists no general business license for unincorporated areas and points those businesses to the fictitious business name filing.
- Orange County Clerk-Recorder: Fictitious Business Name
$23 for one name, plus $7 for each additional name and each registrant after two. The first publication must run within 45 days of filing or the statement expires.
- OC Environmental Health: Food Facility Health Permit
Needed by every food facility, from restaurants and markets to carts and event booths. Small displays of prepackaged food only register. (714) 433-6000.
- Orange County Assessor: Business Property Statement
Form 571-L is due April 1 if your business equipment cost more than $100,000 in total or the Assessor asks. A 10% penalty applies after May 7. (714) 834-2930.
- OC Development Services
Zoning and building for businesses in unincorporated Orange County.
- Orange County Inland Empire SBDC (free advising)
No-cost help for entrepreneurs across Orange, Riverside and San Bernardino counties. (800) 616-7232.
- CA Secretary of State: bizfile Online
Where LLCs and corporations file with the California Secretary of State.
- IRS: Get an EIN
Your federal tax ID. Apply online and, if approved, the number is issued immediately. The IRS never charges a fee for an EIN.
- CDTFA: Seller's permit
Required if you sell or lease goods that would ordinarily be subject to sales tax. The CDTFA does not charge for it, though it may ask for a security deposit.
- Franchise Tax Board: LLC $800 annual tax
Every LLC doing business or organized in California owes the $800 annual tax, even in a year it does no business, until the LLC is cancelled.
- Franchise Tax Board: Corporation minimum tax
Corporations owe an $800 minimum franchise tax, but newly incorporated or qualified corporations do not pay it in their first taxable year.
- GO-Biz: Permit & Regulatory Assistance
The Governor's Office of Business and Economic Development says it will assist any size company with permitting and regulatory questions.
//Our work
View our case studies
Five businesses we have grown, including our own. Every number on these pages is one we can show you.

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Romeé
From a name to a brand, four can labels and a Shopify website
Logo system, four production-ready can labels and a custom website integrated with Shopify.
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Wheelhouse
From page 3 to the top 3 for 300+ keywords
In a category that bans most advertising.
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