Catering Permits & Licenses in Madison, WI

Complete guide to permits and licenses required to start a catering in Madison, WI. Fees, renewal cycles, and agency contacts.

Domestic Limited Liability Company Registration

Wisconsin Department of Financial Institutions - Corporations Division
Required
Fee: $130.00-$130.00
Renewal: one time
Type: registration

Required for all LLCs formed in Wisconsin. Annual report filing also required ($25 fee, due by end of anniversary month).

Registered Agent Designation

Wisconsin Department of Financial Institutions - Corporations Division
Required
Renewal: one time
Type: registration

Every LLC must maintain a registered agent with a physical Wisconsin address for service of process.

Assumed Name (DBA) Registration

Wisconsin Department of Financial Institutions - Corporations Division
May Apply
Fee: $15.00-$15.00
Renewal: one time
Type: registration

Renewal required every 5 years ($15 fee). Not required if using exact legal name.

Retail Food Establishment License

Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP)
May Apply
Fee: $340.00-$340.00
Renewal: annual
Type: license

Catering businesses typically classified as Class III. Plan review required for new operations ($525+ fee).

Food Manager Certification

Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP)
May Apply
Fee: $100.00-$150.00
Renewal: one time
Type: permit

Certification from approved provider (e.g., ServSafe); valid 5 years. Prerequisite: Pass ANSI-accredited exam.

Prepackaged Foods License (if applicable)

Wisconsin Department of Agriculture, Trade and Consumer Protection (DATCP)
May Apply
Fee: $205.00-$205.00
Renewal: annual
Type: license

Many catering ops covered under Retail Food; separate if only prepackaged with no on-site prep/service.

Seller's Permit (Sales Tax Registration)

Wisconsin Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

Catering often taxable on prepared food sales. File returns monthly/quarterly based on volume.

Withholding Tax Account Registration

Wisconsin Department of Revenue
May Apply
Fee: $20.00-$20.00
Renewal: one time
Type: registration

Separate from unemployment insurance. Quarterly/annual filing required.

Unemployment Insurance Account Registration

Wisconsin Department of Workforce Development
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

Register via eServices portal. New employer rate typically 3.05% (2024).

Department of Labor – I‑9 Employment Eligibility Verification

U.S. Department of Labor (DOL) – Immigration & Customs Enforcement (ICE)
May Apply
Renewal: one time
Type: permit

Must retain I‑9 forms for 3 years after hire or 1 year after termination, whichever is later.

Wisconsin Sales Tax Permit (Retail Sales Tax Registration)

Wisconsin Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

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Wisconsin Withholding Tax Registration (Employer Income Tax)

Wisconsin Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

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Wisconsin Unemployment Insurance (UI) Tax Registration

Wisconsin Department of Workforce Development
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

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Wisconsin Corporate/Partnership Income Tax Registration

Wisconsin Department of Revenue
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

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Milwaukee Business License Tax (City of Milwaukee)

City of Milwaukee Department of Finance
May Apply
Fee: $0.10-$0.10
Renewal: one time
Type: license

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Madison Business License (City of Madison)

City of Madison Finance Department
May Apply
Fee: $0.12-$0.12
Renewal: one time
Type: license

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Wisconsin Alcoholic Beverage Excise Tax (if serving alcohol)

Wisconsin Department of Revenue – Alcoholic Beverage Tax Division
May Apply
Fee: $0.00-$0.00
Renewal: one time
Type: registration

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Milwaukee County Food Service Establishment License

Milwaukee County Department of Health
May Apply
Fee: $290.00-$1020.00
Renewal: annual
Type: license

Separate licenses for fixed, mobile, or temporary operations. Plan review required for new setups ($200-$500).

City of Milwaukee Mobile Food Vending License (Catering)

City of Milwaukee Department of Neighborhood Services
May Apply
Fee: $100.00-$100.00
Renewal: annual
Type: license

Requires health dept approval and vehicle inspection. Stationary catering may need separate vendor permit.

City of Milwaukee Seller's Permit (for food sales)

City of Milwaukee License Division
May Apply
Fee: $100.00-$100.00
Renewal: annual
Type: license

Required in addition to county health permit for taxable sales.

Milwaukee Zoning Approval for Food Service

City of Milwaukee Department of City Development
May Apply
Fee: $100.00-$500.00
Renewal: one time
Type: permit

Must comply with zoning district use tables (Chapter 295). Home occupation limited to 25% of home space.

City of Milwaukee Food Service Plan Review

Milwaukee County Department of Health (City contract)
May Apply
Fee: $400.00-$400.00
Renewal: one time
Type: permit

Required before health permit issuance per WI DATCP 75 and local code.

Dane County Food Service License (Madison Area)

Dane County Public Health
May Apply
Fee: $315.00-$945.00
Renewal: annual
Type: license

Requires Certified Food Manager on site. Separate temporary event permits $50/event.

City of Madison Mobile Vendor License

City of Madison Clerk's Office
May Apply
Fee: $150.00-$150.00
Renewal: annual
Type: license

Requires liability insurance minimum $100k.

Brown County Food Service Establishment Permit

Brown County Zoning & Health
May Apply
Fee: $200.00-$800.00
Renewal: annual
Type: license

Fire inspection required for indoor cooking ($50 fee).

Home Occupation Permit (Generic Municipal)

Varies by city (e.g., Milwaukee DNS)
May Apply
Fee: $50.00-$200.00
Renewal: annual
Type: permit

Many cities (Milwaukee, Madison) restrict food prep at home unless licensed commercial kitchen. Check specific zoning ordinance.

Fire Inspection Certificate for Commercial Kitchen

Local Fire Department (e.g., Milwaukee Fire Dept.)
May Apply
Fee: $75.00-$300.00
Renewal: annual
Type: permit

Required under NFPA 1 standards; hood suppression systems must be inspected semi-annually.

Employer Identification Number (EIN)

Internal Revenue Service (IRS)
Required
Renewal: one time
Type: registration

All LLCs that have employees, operate as a partnership, or elect to be taxed as a corporation must obtain an EIN.

Federal Income Tax Filing (LLC taxed as partnership)

Internal Revenue Service (IRS)
May Apply
Renewal: annual
Type: filing

Members must also receive Schedule K‑1 for reporting on personal returns.

Federal Income Tax Filing (Single‑Member LLC – Disregarded Entity)

Internal Revenue Service (IRS)
May Apply
Renewal: annual
Type: filing

Income and expenses are reported on the owner’s Form 1040, Schedule C.

Federal Motor Carrier Safety Administration (FMCSA) – Commercial Vehicle Registration

Federal Motor Carrier Safety Administration (FMCSA)
May Apply
Fee: $300.00-$500.00
Renewal: one time
Type: registration

Includes obtaining a USDOT number and, if transporting across state lines, an MC (Motor Carrier) authority.

Alcohol and Tobacco Tax and Trade Bureau (TTB) – Basic Permit for Serving Alcohol at Events

Alcohol and Tobacco Tax and Trade Bureau (TTB)
May Apply
Fee: $150.00-$150.00
Renewal: one time
Type: license

State liquor licenses are also required; the federal permit is needed for wholesale or import activities.

Federal Tax Reporting – Form 1099‑NEC for Independent Contractors

Internal Revenue Service (IRS)
May Apply
Fee: $0.50-$0.50
Renewal: annual
Type: filing

Must also file Form 1096 if filing paper copies.

Wisconsin LLC Annual Report (Statement of Information)

Wisconsin Department of Financial Institutions
Required
Fee: $25.00-$25.00
Renewal: annual
Type: filing

The filing can be completed online via the DFI portal. No separate renewal; the report must be filed each year.

Wisconsin State Sales Tax Return

Wisconsin Department of Revenue
May Apply
Renewal: varies
Type: filing

The filing frequency is assigned by the Department of Revenue based on projected tax liability.

Wisconsin State Income Tax Return – Partnership (Form 3)

Wisconsin Department of Revenue
May Apply
Renewal: annual
Type: filing

If the LLC elects corporate taxation, file Wisconsin Form 1 instead.

Federal Estimated Tax Payments (Quarterly)

Internal Revenue Service (IRS)
May Apply
Renewal: varies
Type: permit

Required for both partnership‑taxed and disregarded‑entity LLCs with taxable income.

OSHA Recordkeeping (Form 300, 300A, 301)

Occupational Safety and Health Administration (OSHA)
May Apply
Renewal: annual
Type: filing

Catering businesses that handle kitchen equipment, knives, and hot surfaces typically fall under the standard industry classification and must keep records.

OSHA Safety and Health Program (General Industry)

Occupational Safety and Health Administration (OSHA)
May Apply
Renewal: one time
Type: permit

Program should address hazards such as burns, cuts, slips, and ergonomics.

Americans with Disabilities Act (ADA) Title III Compliance

U.S. Department of Justice (DOJ) – Civil Rights Division
May Apply
Renewal: one time
Type: permit

Includes accessible entrances, restrooms, service counters, and reasonable accommodations for employees.

FDA Food Facility Registration (FSMA)

U.S. Food and Drug Administration (FDA)
May Apply
Renewal: biennial
Type: registration

Most Wisconsin catering businesses that serve only local customers are exempt; however, any interstate shipment triggers the requirement.

EPA Resource Conservation and Recovery Act (RCRA) – Hazardous Waste Generator Registration

Environmental Protection Agency (EPA)
May Apply
Renewal: one time
Type: registration

Common hazardous waste includes used cooking oil, cleaning solvents, and certain food additives.

Federal Trade Commission (FTC) Advertising and Marketing Compliance

Federal Trade Commission (FTC)
Required
Renewal: one time
Type: permit

Catering advertisements must be truthful, not misleading, and must substantiate any health or performance claims.

Department of Labor – Fair Labor Standards Act (FLSA) Wage & Hour Requirements

U.S. Department of Labor (DOL), Wage and Hour Division
May Apply
Renewal: one time
Type: permit

Includes recordkeeping of hours worked and payment of overtime for >40 hours/week.

Federal Income Tax Return – Partnership (Form 1065) or Corporation (Form 1120)

Internal Revenue Service
May Apply
Renewal: annual
Type: filing

Extensions can be filed using Form 7004 (corporation) or Form 8868 (partnership).

Quarterly Estimated Tax Payments (Federal & Wisconsin)

Internal Revenue Service / Wisconsin Department of Revenue
May Apply
Renewal: varies
Type: filing

Both federal and state estimated payments are due on the same calendar dates.

Unemployment Insurance Quarterly Reporting

Wisconsin Department of Workforce Development (DWD)
May Apply
Renewal: varies
Type: filing

Reports are filed electronically via the UI Online system.

Workers’ Compensation Insurance Renewal

Wisconsin Department of Workforce Development – Division of Compensation
May Apply
Fee: $300.00-$300.00
Renewal: annual
Type: certificate

Proof of coverage must be kept on file and posted upon request.

Local Health Department Food Service Establishment License (Catering)

Local County/City Health Department (e.g., Milwaukee County Health Department)
May Apply
Fee: $100.00-$100.00
Renewal: annual
Type: license

License must be displayed prominently at the primary place of business.

Annual Fire Safety Inspection

Local Fire Marshal (e.g., City of Madison Fire Department)
May Apply
Fee: $75.00-$75.00
Renewal: annual
Type: permit

Inspection report must be kept on file and made available to the fire department upon request.

Alcohol Beverage License Renewal (if serving alcohol)

Wisconsin Department of Revenue – Alcohol and Tobacco Enforcement (ATE)
May Apply
Fee: $1500.00-$1500.00
Renewal: annual
Type: license

License must be displayed at the point of sale and kept current.

Food Safety Manager Certification Renewal (if required by local health department)

National Registry of Food Safety Professionals (recognized by Wisconsin health agencies)
May Apply
Fee: $125.00-$125.00
Renewal: one time
Type: permit

Certification is not mandated by state law but is commonly required for catering operations.

Labor Law Posters Display

Wisconsin Department of Workforce Development (WDWD)
May Apply
Renewal: one time
Type: permit

Key posters include Minimum Wage, Workers’ Compensation, Unemployment Insurance, OSHA, and Anti‑Discrimination.

Annual Business License Renewal (Municipal)

City of Madison – Business Licensing Division (example municipality)
May Apply
Fee: $50.00-$50.00
Renewal: annual
Type: license

Check the specific city or village where the catering business is located for exact fees and due dates.

Record‑Keeping Requirements (Financial & Employment)

Wisconsin Department of Revenue / Wisconsin Department of Workforce Development
Required
Renewal: one time
Type: permit

Records include sales tax returns, income tax returns, payroll records, workers’ comp policies, and health inspection reports.

Step-by-Step Compliance Guide

  1. Register your catering business as a Domestic Limited Liability Company with the Wisconsin Department of Financial Institutions - Corporations Division for a one-time fee of $130.00.
  2. Obtain a Registered Agent Designation through the Wisconsin Department of Financial Institutions - Corporations Division, with associated varying fees.
  3. Secure an Employer Identification Number (EIN) from the Internal Revenue Service, which may require a fee.
  4. Comply with Federal Trade Commission (FTC) regulations regarding advertising and consumer protection, with some requirements having no fee and others varying.
  5. File an annual Wisconsin LLC Annual Report (Statement of Information) with the Wisconsin Department of Financial Institutions for an annual fee of $25.00.
  6. Ensure adherence to Federal Trade Commission (FTC) guidelines on truthful advertising and endorsements, with potential costs varying.
  7. Maintain thorough Record-Keeping Retention for financial, tax, and payroll purposes with the Internal Revenue Service and Wisconsin Department of Taxes, with fees that vary.
  8. Understand and fulfill Federal Income and Self-Employment Tax Obligations for LLCs through the Internal Revenue Service, which may involve costs.

Common Mistakes to Avoid

  • Forgetting to file the annual Wisconsin LLC Annual Report with the Department of Financial Institutions can lead to penalties.
  • Assuming all FTC compliance requirements are free; some have varying fees.
  • Neglecting to obtain an EIN from the IRS will prevent you from legally operating.
  • Failing to maintain accurate financial records for tax purposes can result in audits and fines.
  • Overlooking the need for a Registered Agent designation in Wisconsin can cause legal issues.

Frequently Asked Questions

What is the Corporate Transparency Act and how does it affect my catering business?

The Corporate Transparency Act requires many companies, including LLCs, to file a Beneficial Ownership Information (BOI) report with FinCEN, the Treasury Department’s Financial Crimes Enforcement Network; this report discloses information about the company’s beneficial owners and is a one-time requirement with no fee.

Are there specific advertising rules I need to follow as a catering business in Madison, WI?

Yes, the Federal Trade Commission (FTC) has rules about truthful advertising and endorsements that apply to all businesses, including catering companies; compliance with these rules is required and may involve varying fees depending on the specifics of your advertising.

What kind of records do I need to keep for my catering business?

You are required to maintain records related to financial transactions, taxes, and payroll, as stipulated by both the Internal Revenue Service and the Wisconsin Department of Revenue/Workforce Development; the costs associated with maintaining these records vary.

How often do I need to renew my business registration with the state of Wisconsin?

You must file an annual Wisconsin LLC Annual Report (Statement of Information) with the Wisconsin Department of Financial Institutions, and the renewal fee is $25.00; this keeps your business registration current.

What is an EIN and why do I need one?

An Employer Identification Number (EIN) is a unique tax identification number assigned by the IRS to businesses; it is required for most businesses, including catering companies, and allows you to legally operate and file taxes.

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