Starting a Business in Wyoming: Licenses & Permits (2026)

Last updated: February 26, 2026

Starting a business in Wyoming means filing with the Secretary of State through the Wyoming Business Center (wyobiz.wyo.gov), registering for sales tax through the Wyoming Internet Filing System, and securing any industry-specific licenses before opening. Wyoming does not issue a general statewide business license – registration is tax- and industry-driven. The state has no personal income tax and no corporate income tax, ranking first in the country on the 2026 State Tax Competitiveness Index. Wyoming is also a monopolistic workers’ compensation state, meaning every employer with employees must register with the Wyoming Department of Workforce Services before the first day any employee works – private workers’ comp coverage is not an option. This guide covers every required step using official state sources only.

How to Start a Business in Wyoming (Step by Step)

Step 1: Choose Your Business Structure

Most Wyoming small business owners choose between a sole proprietorship, a Limited Liability Company (LLC), or a corporation. An LLC is the most popular choice because it protects personal assets and is taxed as a pass-through entity by default. Wyoming LLCs are widely regarded as among the most affordable and privacy-friendly in the nation.

Sole Proprietorship: No state filing required to operate under your own legal name. If you use a business name other than your personal name, register a Trade Name (DBA) with the Secretary of State for $100 by mail. You bear full personal liability for all business obligations.
LLC: Formed by filing Articles of Organization with the Wyoming Secretary of State via the Wyoming Business Center (wyobiz.wyo.gov). Filing fee: $100. Annual report: $60 minimum (or 0.02% of Wyoming assets if greater), due on the first day of your formation anniversary month. LLCs offer limited liability protection and pass-through taxation by default.
Corporation: Wyoming has no corporate income tax, making it attractive for larger businesses. Corporations file Articles of Incorporation with the Secretary of State. Contact an attorney to evaluate the right structure for your situation.

All Wyoming entity filings are handled through the Wyoming Business Center: wyobiz.wyo.gov. The Secretary of State main site is sos.wyo.gov.

Step 2: Register Your Business

All LLC, corporation, and trade name filings are handled by the Wyoming Secretary of State. The main site is sos.wyo.gov and the online filing portal is the Wyoming Business Center at wyobiz.wyo.gov.

Articles of Organization (LLC): File online at wyobiz.wyo.gov. Fee: $100. Processing is typically fast for online submissions. The Secretary of State publishes fee schedules at sos.wyo.gov/business/docs/businessfees.pdf.
Annual Report: All Wyoming LLCs must file an annual report and pay a license tax. The fee is the greater of $60 or 0.02% of total Wyoming assets. The report is due on the first day of your formation anniversary month each year – for example, if your LLC was formed in June, your annual report is due June 1. Failure to file within 60 days of the due date results in administrative dissolution. File online at wyobiz.wyo.gov.
Registered Agent: Every Wyoming LLC must have a registered agent with a physical Wyoming street address available during normal business hours. The registered agent receives official legal and state correspondence on behalf of your business. A Wyoming resident or member may serve as agent. Professional registered agent services typically cost $49-$150/year.
Trade Name / DBA: If you operate under any name other than your legal entity name, register a Trade Name with the Secretary of State. Fee: $100. Registration is valid for 10 years. Renewal fee: $50. Wyoming requires paper submission – Trade Name applications must be notarized, signed, and mailed to the Secretary of State’s office. Online filing is not available. Processing time: approximately 15 business days after receipt.
EIN (Federal): Apply for a free Employer Identification Number from the IRS at irs.gov. Required for all entities with employees and for multi-member LLCs. Get your EIN before registering for state tax accounts.

Step 3: Get Required Licenses & Permits

Wyoming does not issue a general statewide business license. There is no single permit that covers all businesses. Requirements depend on your industry, and most licensing is handled by separate state agencies or by local city and county governments. Key industry licenses include:

Food trucks and food service: Wyoming Department of Agriculture (WDA), Food Safety Division issues state food establishment licenses. County and city health departments issue local permits. Annual fees vary by county and risk level ($100-$1,000+).
HVAC contractors: No statewide HVAC license in Wyoming. Contractors working in Cheyenne must obtain city-issued HVAC master and journeyman licenses. Casper requires mechanical contractor licenses. All technicians handling refrigerants need EPA Section 608 certification from an EPA-approved provider.
Hair salons / cosmetology: The Wyoming Board of Cosmetology (cosmetology.wyo.gov) licenses individual cosmetologists (1,600 training hours required) and salon establishments. Board phone: (307) 777-3534.
Daycare / childcare: Wyoming Department of Family Services (DFS) licenses Family Child Care Homes and Family Child Care Centers. Required for any provider caring for more than 2 unrelated children. Contact DFS at (307) 777-7564 or dfs.wyo.gov.
Landscaping (pesticide application): Commercial pesticide applicators must obtain a Commercial Pesticide Applicator license from the Wyoming Department of Agriculture. Required for applying restricted-use pesticides on others’ property for compensation. Core exam plus specialty category required.
Private investigators: Wyoming has no state-level PI licensing requirement. Individual investigators and agencies are not required to obtain a state license. Local city ordinances may apply – Cheyenne requires a local PI license within city limits. Check with your local municipality before operating.

See the industry-specific guides below for complete licensing details.

Step 4: Register for State Taxes

Wyoming taxes are administered by the Wyoming Department of Revenue and related agencies. Register for sales tax and excise taxes through the Wyoming Internet Filing System for Business at excise-wyifs.wy.gov.

Sales Tax: Wyoming’s state sales tax rate is 4.0%. Local counties may add up to 4% more; combined rates in some areas reach 8.0%. Register for a Wyoming Seller’s Permit (Sales/Use Tax License) before collecting sales tax from customers. One-time registration fee: $60. Apply online through the Wyoming Internet Filing System at excise-wyifs.wy.gov, or download the Sales/Use Tax Application and mail or fax it to the Wyoming Department of Revenue. Important note: residential house cleaning services are not taxable in Wyoming. More info: revenue.wyo.gov.
State Income Tax: Wyoming has no personal income tax and no corporate income tax. Wyoming is one of only two states (alongside South Dakota) that forgoes both taxes without imposing a gross receipts tax. LLC members, sole proprietors, and corporate shareholders do not owe Wyoming state income tax on business earnings. This is one of Wyoming’s most significant business advantages.
Unemployment Insurance: Register with the Wyoming Department of Workforce Services for unemployment insurance through the WYUI (Wyoming Unemployment Insurance) portal at wyui.wyo.gov. This joint registration also covers workers’ compensation. New employer UI rates are determined after registration based on your industry. Report new hires within 20 days of the hire date to the Wyoming Department of Workforce Services at dws.wyo.gov.

Step 5: Get Business Insurance

Wyoming is a monopolistic workers’ compensation state. This means all employers with employees must obtain workers’ compensation coverage exclusively through the Wyoming Department of Workforce Services Workers’ Compensation Division. Private insurers are not authorized to sell workers’ compensation policies in Wyoming – the state fund is the only option.

Who must register: Any business conducting work in Wyoming or hiring a Wyoming resident as an employee must register with the Division before the first employee works. Register via the WYUI portal at wyui.wyo.gov. You will receive your unemployment account number, assigned industry base rate, and workers’ compensation information within approximately 8 weeks of registration.
2026 rate change: For 2026, Wyoming’s Workers’ Compensation Employer Industry Base Rates decreased by 15.0% compared to 2025 rates – a significant cost reduction for Wyoming employers.
Premium calculation: After registration, the state assigns a NAICS code to your business and calculates your premium based on your payroll and industry class rate. Premium payments are made quarterly.
Exemptions: Sole proprietors, partners, and LLC members may be exempt from mandatory coverage but can elect to purchase voluntary coverage through the state fund. Verify your status with the Division at the time of registration.
Contact: Wyoming DWS Workers’ Compensation Division – Employer Services: (307) 777-6763 or email DWS-wcemployerservices@wyo.gov. Full employer information: dws.wyo.gov.
General liability insurance: No statewide mandate for most small businesses, but many commercial clients and industry licensing boards require it. Coverage of $1,000,000 per occurrence is a common minimum for service businesses.

Wyoming Business Guides by Industry

Choose your industry for a detailed breakdown of every license, permit, and requirement:

Wyoming Business Resources & Official Links

Frequently Asked Questions

How much does it cost to form an LLC in Wyoming?

Filing Articles of Organization with the Wyoming Secretary of State costs $100 online via the Wyoming Business Center (wyobiz.wyo.gov). After formation, LLCs pay an annual report license tax – the greater of $60 or 0.02% of Wyoming assets – due on the first day of your formation anniversary month each year. Total first-year costs typically range from $160 to $250 depending on whether you use a professional registered agent ($49-$150/year).

Does Wyoming have a general state business license?

No. Wyoming does not issue a general statewide business license. Businesses register for specific tax programs through the Department of Revenue and obtain industry-specific licenses from the relevant state agencies. Many Wyoming cities and counties also have their own local business license or permit requirements, so check with your local city or county clerk’s office as well.

Does Wyoming have a state income tax?

No. Wyoming has no personal income tax and no corporate income tax, making it one of the most tax-friendly states in the country. Wyoming is one of only two states (alongside South Dakota) that foregoes both individual and corporate income taxes without substituting a gross receipts tax. LLC members, sole proprietors, and business owners do not owe Wyoming state income tax on their business earnings.

What is Wyoming’s workers’ compensation system?

Wyoming is a monopolistic workers’ compensation state, meaning all workers’ compensation coverage must be purchased through the Wyoming Department of Workforce Services – no private insurer is authorized to sell workers’ comp policies in Wyoming. Any employer hiring employees must register at wyui.wyo.gov before the first day any employee works. For 2026, industry base rates decreased 15% compared to 2025. Contact Employer Services at (307) 777-6763 with questions.

When is the Wyoming LLC annual report due?

Wyoming LLC annual reports are due on the first day of your formation anniversary month each year. For example, if your LLC was formed on March 15, your annual report is due March 1 each year. The fee is the greater of $60 or 0.02% of total assets located in Wyoming. If you have more than $300,000 in Wyoming assets, your fee will exceed $60. Failure to file within 60 days of the due date results in administrative dissolution. File at wyobiz.wyo.gov.

What is Wyoming’s sales tax rate?

Wyoming’s state sales tax rate is 4.0%. County governments may add up to an additional 4%, resulting in combined rates up to 8% in some areas. Register for a Wyoming Seller’s Permit with a one-time $60 license fee through the Wyoming Internet Filing System at excise-wyifs.wy.gov. Note that residential house cleaning services are not subject to Wyoming sales tax – an advantage for cleaning business owners.

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About the Author

Robert Smith has run a licensed private investigation firm for 8 years from the Florida-Georgia state line - where he learned firsthand how wildly business licensing rules differ between states just miles apart. He personally researched requirements across all 50 states and D.C., reviewing hundreds of government sources over hundreds of hours to build guides he wished existed when he started. Not a lawyer or accountant - just a business owner who has done the research so you don't have to.

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