Cozy cafe interior with bistro tables and a pastry case, How to Start a Catering Business in Missouri

How to Start a Catering Business in Missouri

Last verified: November 4, 2026

The state health department's retail food safety FAQ says it "does not issue permits" for a restaurant, so the permit that lets you serve food comes from the local public health agency where you operate, and the rules, fees and kitchen options change by county and city. File the LLC and tax registrations while you wait on that permit, but do not book a paid event until the kitchen is approved.

Pick the Kitchen First

The kitchen decides your permit, your timeline and most of your startup cost, so settle it before you file anything. You have four options: a commercial kitchen you lease, a shared kitchen or commissary, a restaurant or venue kitchen you use under its permit, or your home. The Missouri Department of Health and Senior Services (DHSS) lists caterers among the retail food establishments covered by the Missouri Food Code, and says that code is "primarily based on the 2009 FDA model food code" (DHSS retail food safety page). Some local agencies adopt stricter rules.

Our advice: plan on a licensed commercial or shared kitchen. A home kitchen can work only if your local agency says so in writing. If you mostly sell shelf-stable foods such as baked goods, the cottage food exemption may fit better than catering; read Missouri Cottage Food Law first, because it does not cover most catered meals.

Get the Local Food Permit

DHSS says the Food Code calls for an application and a preopening inspection, completed by the local public health agency, and advises submitting the application at least 30 days before you open (DHSS retail food safety page). Your steps:

  1. Find your agency: use the DHSS local public health agency finder for the county or city where your kitchen sits. Where you serve an event does not change that, but some agencies also ask caterers to register for work in their area, so ask.
  2. Ask four questions: Which permit type covers catering? Do you require a commissary agreement? Do you review kitchen plans before build-out? What are the fee and renewal date?
  3. Apply and pass the preopening inspection: the inspector checks temperature control, handwashing, sanitizing and storage. Do not accept paid jobs before you pass.
  4. Renew: permits are renewed on the agency's schedule, so put the date in your calendar.

Fees differ widely. Kansas City, for example, runs its own catering permit under its health department and says catering vendors may need a commissary with a current food establishment permit (Kansas City Health Department: catering permits). We could not confirm the current catering permit fee, so ask the Kansas City Health Department for the current amount, and whether it is charged per vehicle, before you pay.

Certification: DHSS states that "Missouri's current Food Code does not require food managers to be certified," though the person in charge must show knowledge of food safety, and some local agencies require training. Check with your agency before you pay for a course (DHSS food safety training).

Form the Business

An LLC is the usual choice for a caterer, because a customer illness claim can otherwise reach your personal assets. It limits liability; it does not replace insurance. Sole proprietors can skip the state filing, and a corporation adds annual reports an LLC does not need.

  1. Check the name: search the Missouri Secretary of State business entity search before you file.
  2. File the Articles of Organization: file through the Secretary of State online business services. The fee is $50 online or $105 on paper (Secretary of State schedule of fees). Missouri LLCs do not file an annual report (Secretary of State FAQ).
  3. Keep a Missouri registered agent: the Secretary of State requires one with a Missouri address (Secretary of State general information). To compare filing services, see our Missouri LLC services comparison; our Missouri LLC guide covers the full process.
  4. Register a trade name if you use one: a brand name that differs from your LLC name is a fictitious name. Form Corp. 56 costs $7 (Secretary of State Corp. 56 form). Read Missouri fictitious name registration for details.

Register for Sales Tax and Taxes

Register with the Department of Revenue through its online business registration; DOR lists processing at about 2 to 3 business days. The state sales tax rate is 4.225%, plus any local rate (Missouri Department of Revenue sales and use tax page). Confirm with DOR how your catered meals, delivery and service charges are taxed and what rate applies at the event location, because we could not read DOR's food-tax guidance in full; start from the Missouri Department of Revenue sales and use tax page. Making retail sales without a license carries a penalty of $500 for the first day and $100 each day after, up to $10,000 (Department of Revenue registration FAQ). You do not need a resale certificate for the food you cook; see Missouri resale certificate guide only if you buy items to resell.

An EIN is free from the IRS (IRS employer ID numbers). Beware of paid look-alike sites.

Serving Alcohol

Do not pour alcohol on a plain food permit. The Missouri Division of Alcohol and Tobacco Control (ATC) lists caterer permits as secondary licenses that need a primary retail-by-drink license first. Fees are $10 per day, $500 for 50 events a year, or $1,000 unlimited (ATC fee schedule). Cities may add their own rules. Most new caterers should start with client-supplied alcohol and add a permit after the food side is steady. See Missouri liquor license guide.

Hiring Staff

Once you hire, register for withholding with DOR and for unemployment insurance with the Division of Employment Security. The 2024 to 2027 new employer rate for "All Others" is 2.376% and the 2026 taxable wage base is $9,000 (Division of Employment Security tax rates). Workers' compensation insurance is required at five or more employees (Division of Workers' Compensation insurance requirement). Event staff paid per job still count, so ask your accountant how to classify them.

Insurance

Missouri does not require general liability insurance for a caterer, but venues and corporate clients often ask for a certificate before they book. We have no sourced price range, so get quotes from brokers who write catering policies and ask whether food-borne illness and off-site liability are included. See our Missouri business insurance guide.

Costs at a Glance

Item Cost Where to confirm
LLC Articles of Organization (online)$50Secretary of State schedule of fees
Fictitious name (Corp. 56)$7Secretary of State Corp. 56 form
Local food permitSet by your local agencyDHSS local public health agency finder
Sales tax registrationNo fee stated by DORonline business registration
Caterer liquor permit (optional)$10 per day, $500 or $1,000 per yearATC fee schedule
Kitchen lease or commissaryDepends on the kitchenQuote from the kitchen

Common Mistakes

  • Booking events before the permit: the inspection comes first.
  • Assuming a home kitchen works: get the agency's answer in writing.
  • Treating the LLC as the permit: forming an LLC lets you operate legally as a company; it does not let you serve food.
  • Missing the sales tax license: penalties start on the first day of sales.

Limits of This Guide

This guide does not cover every county's permit rules. If your menu includes raw or high-risk foods, if you plan to serve alcohol, or if you will hire several workers, talk to your local health agency, a Missouri attorney or a CPA before you commit.

Disclaimer

This article is general information, not legal or tax advice. Rules and fees change, so confirm each item with the agencies listed under Sources.

Next Steps

Call your local public health agency this week and ask the four questions above. Once you know the kitchen and permit path, file the LLC and register with DOR.

Sources

Keep exploring: related Missouri guides