Wyoming business license guide
Last checked: April 26, 2026
Wyoming does not use one simple license path for every business. Most owners need to check several layers: the Wyoming Secretary of State, the Wyoming Department of Revenue, the Wyoming Department of Workforce Services, any state licensing board for the business type, and the city or county where the business will operate.
This guide explains those layers in plain English so you know what to check first.
The short answer
For most businesses, there is no one Wyoming statewide general business license application that every business files. Instead, Wyoming separates the process by purpose.
You may need a Secretary of State filing if you form an LLC, corporation, limited partnership, or other registered entity. You may need a Wyoming sales tax license if you sell taxable goods or services. You may need Department of Workforce Services registration if you hire workers or perform work in Wyoming. You may also need a city, town, county, zoning, food, alcohol, child care, electrical, professional, or other industry license.
The first practical step is to identify your exact city or county, business activity, location type, and sales activity before you apply for anything.
Quick start: what to check first in Wyoming
- Write down where the business will operate. Include the city, county, physical address, job site, home location, mobile route, or online-only setup.
- Decide whether you are forming an entity. If you want an LLC, corporation, nonprofit, limited partnership, or foreign registration, start with the Wyoming Secretary of State Start a Business page and WyoBiz.
- Check your business name. If you use a public name that is not your legal name, review Wyoming trade name rules before you advertise under that name.
- Check sales tax before collecting it. The Wyoming Department of Revenue says simply creating a Wyoming LLC does not automatically mean you need a Wyoming sales tax license. What matters is what you sell and your connection to Wyoming.
- Check employer registration before hiring or performing work. The Department of Workforce Services says a business that performs work in Wyoming or hires a Wyoming resident must register so DWS can determine workers’ compensation and unemployment insurance duties.
- Contact the city or county. Wyoming Business Council guidance points business owners to the city or county where the work or business will be located for necessary local permits and licenses.
- Check industry rules. Food, alcohol, child care, electrical work, health professions, cosmetology, real estate, and other regulated work may need a state or local license before opening.
Wyoming facts box
| Item | What Wyoming calls it or where to check | What to know |
|---|---|---|
| State business entity filing | WyoBiz and the Wyoming Secretary of State Business Division | Wyoming LLCs, profit corporations, nonprofit corporations, and limited partnerships can be filed online. Some other filings use paper forms. |
| Registered agent | Wyoming registered agent | All business entities filed in Wyoming must have and continuously maintain a registered agent with a physical Wyoming address that is not a P.O. box, drop box, mail forwarding service, or UPS store. |
| Typical entity filing fee | Secretary of State Business Division filing fee schedule | The official fee schedule lists $100 for LLC Articles of Organization and profit corporation Articles of Incorporation, $50 for nonprofit Articles of Incorporation, and other fees by filing type. |
| Annual report and license tax | Wyoming annual report and annual license tax | For many entities, the annual report is due on the first day of the anniversary month. The annual license tax is generally $60 or two-tenths of one mill on Wyoming assets, whichever is greater. |
| DBA-style name | Trade name | A Wyoming trade name must already be in use before registration. The trade name application is filed with the Secretary of State and must be signed and notarized. |
| Sales tax registration | Wyoming sales tax license; Sales/Use/Lodging Tax registration; WYIFS | The Department of Revenue uses the Wyoming Internet Filing System for Business, called WYIFS, for sales and use tax registration and filing. |
| Employer registration | Wyoming Department of Workforce Services; WYUI | DWS uses a joint business registration to determine unemployment insurance and workers’ compensation coverage. |
| Local permits | City, town, or county license, zoning, building, fire, health, or clerk office | Wyoming local rules vary. Cheyenne, Casper, Laramie, Jackson, Rock Springs, Evanston, and other cities use their own licensing or permit systems. |
Do not mix up the license layers
A Wyoming business can be legal at one layer and still need approval at another layer. Use this table to keep the pieces separate.
| Government layer | Common Wyoming-related items | Where to start |
|---|---|---|
| Federal | EIN, federal employment taxes, federal industry rules, FinCEN BOI rules when applicable | Use the IRS EIN page. For BOI, check the current FinCEN BOI page before relying on old guidance. |
| State of Wyoming | Entity filing, trade name, sales tax license, workers’ compensation, unemployment insurance, state professional or industry licenses | Start with the Wyoming Secretary of State, Department of Revenue, Department of Workforce Services, and the correct licensing board. |
| County | County planning, building, health, liquor, fireworks, or unincorporated-area permits | Check the county where the business location or job site is located, especially outside city limits. |
| City or town | Business license, home occupation approval, zoning, sign permit, building permit, fire inspection, mobile vending, taxi, alcohol, local contractor license | Contact the city clerk, finance office, planning and zoning office, or building department. |
| Private platforms | Marketplace seller rules, delivery app rules, payment processor rules, insurance requirements | These are not government licenses, but they can still affect whether you may sell through that platform. |
Important: Filing an LLC in Wyoming is not the same thing as getting every license or permit you need. An LLC filing creates or registers a legal entity. It does not replace sales tax registration, zoning approval, food licensing, child care licensing, electrical licensing, or city permits.
Wyoming Secretary of State filings
The Wyoming Secretary of State Business Division handles business entity filings, trade names, trademarks, registered agent filings, annual reports, good standing certificates, and related business records.
When you may need a Secretary of State filing
- You are forming a Wyoming LLC, corporation, nonprofit corporation, limited partnership, or another registered entity.
- Your out-of-state entity will do business in Wyoming and needs to qualify with a Certificate of Authority.
- You want to register a trade name used by the business.
- You need to file an annual report or keep the entity in good standing.
WyoBiz and filing method
The Secretary of State says domestic profit corporations, nonprofit corporations, domestic LLCs, and domestic limited partnerships may file online. Other entity types, foreign qualifications, domestications, and continuances may require paper filing. Use the official Start a Business page and WyoBiz rather than a paid look-alike site.
Fees and timing to verify
The Secretary of State’s “How to Create a Wyoming Company” guide says most formations are $100, nonprofits are $50, and statutory foundations are $250. Online filings are active when the online filing process is complete. Paper filings are processed in the order received and are not expedited under the guidance shown on the Secretary of State form.
Always confirm the current fee on the official filing fee schedule before mailing or submitting anything.
Annual reports and annual license tax
Wyoming registered business entities generally must file an annual report to remain in good standing. The Secretary of State FAQ says the due date is based on the anniversary month of formation or qualification for most registered entities. For example, an entity registered on January 15 has an annual report due date of January 1 each year.
For domestic and foreign profit corporations, LLCs, limited partnerships, and registered limited liability partnerships, the annual license tax is $60 or two-tenths of one mill on the dollar based on assets located and employed in Wyoming, whichever is greater. Online filing may include a payment processor convenience fee.
Practical tip: Put the annual report month in your calendar as soon as your Wyoming entity is approved. Missing it can lead to delinquency and administrative dissolution or revocation.
Trade names in Wyoming
Wyoming uses the term trade name. This is similar to what many people call a DBA.
A trade name may be needed when the public-facing name of the business is different from the owner’s legal name or the legal entity name. For example, if “High Plains Coffee LLC” operates as “Prairie Cup,” the business should check Wyoming trade name rules.
| Wyoming trade name point | What the official form says |
|---|---|
| Use before registration | The trade name must be in use before registration. |
| Entity good standing | If the applicant is a business entity, it must be registered and in good standing with the Wyoming Secretary of State before applying. |
| Signature | The application must be signed and notarized. |
| Fee shown on official form | The trade name registration filing fee shown on the official form is $100. |
| Application | Use the Secretary of State Application for Registration of Trade Name. |
Do not assume a trade name creates an LLC. A trade name is a name filing. It is not a business entity, tax account, sales tax license, city license, trademark, or professional license.
Wyoming sales tax license and WYIFS
The Wyoming Department of Revenue Excise Tax Division handles sales, use, and lodging tax. Its registration page includes applications for regular vendors, direct pay permits, occasional sales for non-licensed vendors, and voluntary disclosure.
Wyoming commonly uses the wording sales tax license, sales/use/lodging registration, and WYIFS. WYIFS stands for Wyoming Internet Filing System for Business.
Do you need a Wyoming sales tax license?
It depends. The Department of Revenue FAQ says simply creating a Wyoming LLC does not automatically mean the company needs a Wyoming sales tax license. The answer depends on what the business sells and whether it has a Wyoming physical connection or meets economic thresholds.
The same FAQ says that if a business has a physical storefront in Wyoming and sells tangible personal property, the answer is yes. For services and other unclear sales, the Department tells businesses to contact the Education and Taxability team for a written determination.
How the online process works
The Department of Revenue says applying online is a two-step process. First, apply for an online WYIFS account. After that is approved, use the same platform to apply for the Wyoming sales tax license and manage the account. The Department says the electronic process generally takes about two weeks.
Resale certificate confusion
Wyoming’s Department of Revenue says licensed vendors may use the Streamlined Sales Tax Agreement exemption certificate to claim a resale exemption. It also says unlicensed vendors would not have the ability to properly claim a resale exemption using Wyoming information.
Do this before collecting tax
- Confirm whether your product or service is taxable in Wyoming.
- Confirm whether you need a Wyoming sales tax license.
- Use WYIFS or the official Department of Revenue registration page.
- Ask the Department of Revenue for written taxability guidance if your service or product is unclear.
- Keep your Wyoming revenue identification number and account correspondence in one place.
Employer setup in Wyoming
If you will hire employees, work in Wyoming, or hire a Wyoming resident, check employer registration before work begins.
Federal EIN
An EIN is a federal tax ID number from the IRS. The IRS says you need an EIN if you have employees and in several other situations. If you create a legal entity, the IRS tells you to form the entity with the state before applying for the EIN. Apply through the official IRS EIN page.
Wyoming Department of Workforce Services
The Wyoming Department of Workforce Services says a business that performs work in Wyoming or hires a Wyoming resident must register with DWS. Registration lets DWS determine required coverage for workers’ compensation and unemployment insurance.
DWS says all employers, including Wyoming-based and out-of-state employers, must complete joint business registration first. This includes owners, sole proprietors, and contractors who need an exemption letter from the Division.
Workers’ compensation
DWS says businesses in extra-hazardous industries must have workers’ compensation coverage through DWS before work begins in Wyoming. If coverage is optional for your business, DWS says you may still choose coverage.
Unemployment insurance
Wyoming unemployment insurance is handled through DWS. The WYUI portal lets employers file and amend quarterly reports, pay taxes or print vouchers, view correspondence, update account information, and manage related account tasks.
State industry licenses and permits
Some Wyoming businesses need a specific license because of what they do. These are not the same as forming an LLC or registering a trade name.
| Business type | Wyoming agency or starting point | What to check |
|---|---|---|
| Restaurants, grocery, mobile food, food processing, meat, dairy, and some food sales | Wyoming Department of Agriculture Consumer Health Services | Food establishment licensing, plan review, inspections, mobile unit rules, temporary food stand rules, and food safety requirements. |
| Homemade food sold directly to consumers | Wyoming Food Freedom Act and Department of Agriculture guidance | Whether your product, sale method, labeling, location, and customer type fit the Food Freedom Act. Do not assume every food product qualifies. |
| Alcohol, liquor, malt beverages, wine, direct shipping, representatives, or related activity | Wyoming Liquor Division and local licensing authority | State alcohol rules, local authority approval, license type, public hearing or renewal steps, and sales tax or dispensing requirements. |
| Child care | Wyoming Department of Family Services Child Care Licensing | Facility type, licensing rules, inspections, background checks, training, and local fire, zoning, and home occupation requirements. |
| Electrical work | Wyoming State Fire Marshal Electrical Licensing | Apprentice, journeyman, master, technician, contractor, low voltage, wiring permit, and inspection rules. |
| Health, design, geology, veterinary, psychology, therapy, hearing aid, and similar regulated professions | Wyoming Professional Licensing Boards | The specific board for your profession, individual license rules, business or firm registration, renewals, and discipline records. |
| Cosmetology, barbering, salon, mobile salon, and independent contractor salon work | Wyoming Board of Cosmetology applications and forms | Individual license, facility license, salon renewal, mobile salon, change of ownership, and temporary location rules. |
| Real estate brokerage, sales, appraisal, and related services | Wyoming Real Estate Commission | Individual license, broker requirements, appraiser permit, renewal, education, and complaint rules. |
Contractor note: Wyoming has state-level rules for electrical licensing and some safety-related matters. Many general contractor, building, and trade permit issues are local. Check the city or county where the job is located before bidding or starting work.
City and county licenses in Wyoming
The local layer matters a lot in Wyoming. The Wyoming Business Council FAQ says necessary permits and licenses are issued by the city or county where the work or business will be located, and tells owners to reach out to local government for help.
That means a business in Cheyenne may have a different local path than a business in Casper, Laramie, Jackson, Gillette, Rock Springs, Evanston, Sheridan, or an unincorporated county area.
Local approvals that may apply
- City business license or local registration
- Home occupation permit
- Zoning approval or permitted-use confirmation
- Certificate of occupancy or building permit
- Fire inspection or fire permit
- Sign permit
- Mobile vending, food truck, or temporary vendor permit
- Local contractor registration or building trade license
- Liquor license handled through a local authority with state review
- County permit if the business is outside city limits
Local rules can be narrow. Some Wyoming cities do not license every business in the same way. They may license certain activities, such as mobile vending, taxis, massage, food wagons, short-term sales, pawnbrokers, secondhand dealers, alcohol, or specific contractor work. Always ask the local office whether your activity is covered.
Home-based businesses in Wyoming
A home business can still need approval. The exact answer depends on the city or county, the type of work, whether customers come to the home, signs, parking, employees, deliveries, storage, noise, food handling, child care, and whether the home is inside city limits.
Check these before you start from home
- City or county zoning rules for home occupations
- Whether your lease, HOA, or mortgage rules restrict business use
- Whether customers, students, patients, or clients will come to the home
- Whether signs, inventory, vehicles, noise, or deliveries are allowed
- Whether food, child care, salon, repair, or health-related work triggers extra rules
- Whether you need a Wyoming trade name
- Whether you need sales tax registration for taxable sales
Ask before you spend money. If your business depends on using a garage, kitchen, spare room, yard, outbuilding, or driveway, confirm local zoning before buying equipment or signing a lease.
Wyoming city starting points
Use the official city page for the city where the business is located. If BusinessLicenseGuide has a city guide, that link is included as an extra plain-English starting point.
| City or town | Official local starting point | BusinessLicenseGuide city guide |
|---|---|---|
| Cheyenne | City of Cheyenne business licensing applications | Cheyenne, WY Business License Guide |
| Casper | City of Casper business licenses | Casper, WY Business License Guide |
| Laramie | City of Laramie business licenses | Check BusinessLicenseGuide search before adding an internal link. |
| Gillette | City of Gillette City Clerk | Check BusinessLicenseGuide search before adding an internal link. |
| Rock Springs | City of Rock Springs business licenses | Check BusinessLicenseGuide search before adding an internal link. |
| Jackson | Town of Jackson local businesses | Check BusinessLicenseGuide search before adding an internal link. |
| Evanston | City of Evanston business licensing | Check BusinessLicenseGuide search before adding an internal link. |
Common mistakes to avoid in Wyoming
- Thinking WyoBiz is the whole license process. WyoBiz is important for entity filings, but it does not replace tax, employer, industry, zoning, or city permits.
- Registering a trade name too early. Wyoming’s trade name form says the trade name must already be in use before registration.
- Collecting Wyoming sales tax before checking registration. Ask the Department of Revenue whether your sales are taxable and whether you need a Wyoming sales tax license.
- Assuming a marketplace handles everything. A marketplace may collect tax on platform sales, but that does not answer local licensing, direct sales, trade name, food, or professional licensing questions.
- Ignoring the city or county. Local offices may handle business licenses, zoning, building, fire, mobile vending, signs, local contractor rules, or home occupation permits.
- Hiring without DWS registration. If you perform work in Wyoming or hire a Wyoming resident, register with the Department of Workforce Services so it can determine workers’ compensation and unemployment insurance duties.
- Missing the annual report due date. Wyoming entities must keep up with annual reports and the annual license tax to remain in good standing.
- Using non-official paid sites by mistake. Use official .gov or wyo.gov agency pages when applying for EINs, WyoBiz filings, DOR accounts, and DWS accounts.
What to ask when you contact the agency
Before calling or emailing, write down your business type, city, county, physical address or general location, whether the business is home-based, mobile, online, storefront, or job-site based, what you sell, whether customers visit the location, and whether you will hire workers.
Phone or email script
Hello. I am planning to operate a [business type] in [city], [county], Wyoming. The business will be [home-based / mobile / storefront / online / job-site based] at [address or general location]. I will sell or provide [products or services]. Customers will [visit / not visit] the location, and I [will / will not] have employees. Can you confirm whether I need a local business license, zoning approval, home occupation permit, certificate of occupancy, building or fire approval, health permit, sales tax registration, employer registration, or a state professional or industry license before I start? If your office does not handle this, which office should I contact next?
If you are contacting the Wyoming Department of Revenue about sales tax, ask for a written determination when taxability is unclear.
- Write down the agency name and staff member or department you spoke with.
- Write down the date and time of the call or email.
- Ask for the exact license, permit, registration, or approval name.
- Ask whether the rule is state, county, city, or federal.
- Ask for the official application link and fee page.
- Ask whether zoning or inspection approval is needed before applying.
- Ask whether renewals, reports, or tax filings are required after approval.
Official Wyoming agency directory
| Need | Official agency | Start here |
|---|---|---|
| Entity filing, annual report, registered agent, trade name | Wyoming Secretary of State Business Division | Business and UCC Center |
| Online entity filing and business record search | Wyoming Secretary of State | WyoBiz |
| Sales, use, lodging, contractor, nicotine, and excise tax registration | Wyoming Department of Revenue Excise Tax Division | Excise Tax Division |
| WYIFS account and tax filing | Wyoming Department of Revenue | WYIFS instructions |
| Workers’ compensation and unemployment insurance registration | Wyoming Department of Workforce Services | DWS new employers |
| Food establishment, mobile food, retail food, meat, dairy, and food safety | Wyoming Department of Agriculture Consumer Health Services | Food safety |
| Alcohol and liquor licensing | Wyoming Liquor Division and local licensing authority | Wyoming Liquor Division |
| Child care licensing | Wyoming Department of Family Services | Child Care Licensing |
| Electrical licensing and wiring permits | Wyoming State Fire Marshal | Electrical Safety |
| Professional licensing boards | Wyoming Department of Administration and Information / boards | Professional Licensing Boards |
| Business help and local permit questions | Wyoming Business Council and Wyoming SBDC Network | Wyoming Business Council start resources |
| Federal EIN | Internal Revenue Service | IRS EIN page |
| Federal BOI reporting when applicable | FinCEN | FinCEN BOI page |
Official sources used and where to verify
- Wyoming Secretary of State: Start a Business
- Wyoming Secretary of State: Business and UCC Center
- Wyoming Secretary of State: Business FAQs
- Wyoming Secretary of State: Business Division Filing Fee Schedule
- Wyoming Secretary of State: Trade Name Registration Application
- Wyoming Department of Revenue: Sales/Use/Lodging Tax Registration
- Wyoming Department of Revenue: Excise Tax FAQs
- Wyoming Department of Revenue: WYIFS
- Wyoming Department of Workforce Services: New Employers
- Wyoming Department of Workforce Services: Workers’ Compensation Employers
- Wyoming Department of Agriculture: Food Safety
- Wyoming Professional Licensing Boards
- Wyoming Department of Family Services: Child Care
- Wyoming Liquor Division
- IRS: Employer Identification Number
- FinCEN: Beneficial Ownership Information
Review note
This page was last checked against official Wyoming and federal sources on April 26, 2026. Licensing, tax, zoning, fees, portals, and renewal rules can change. Always confirm important details with the official agency before applying, paying, opening, hiring, or collecting tax.
FAQ
Does Wyoming have a statewide general business license?
No single Wyoming statewide general business license was found in the official sources checked for this guide. Wyoming splits the process across entity filings, tax licensing, employer registration, industry licensing, and local city or county permits. A local license or zoning approval may still be required.
Do I need to form an LLC before getting a Wyoming business license?
Not always. A sole proprietor may be able to operate without forming an LLC, but may still need tax registration, a trade name registration, a local permit, or an industry license. If you form an LLC or corporation, file with the Wyoming Secretary of State through WyoBiz or the proper paper form before using that entity.
What is a Wyoming trade name?
A Wyoming trade name is a name a business uses in public that is different from its legal name. The Wyoming Secretary of State says the trade name must already be in use before registration. If the applicant is a business entity, the entity must be registered and in good standing before applying for the trade name.
Do online sellers need a Wyoming sales tax license?
It depends on what you sell and your connection to Wyoming. The Department of Revenue says simply creating a Wyoming LLC does not automatically mean you need a Wyoming sales tax license. If you sell taxable goods or services and have a Wyoming physical connection or meet economic thresholds, check the Department of Revenue before collecting tax.
Do home-based businesses in Wyoming need local approval?
Often, yes. A home-based business may need zoning review, a home occupation permit, a business license, parking or sign approval, or health and safety permits. Check the city or county where the home is located before you open.
Who should I contact first if I am not sure what I need?
Start with the city or county where the business will operate. Then check the Wyoming Secretary of State for entity and trade name filings, the Department of Revenue for sales/use/lodging tax, and the Department of Workforce Services if you will hire employees or perform work in Wyoming.
Disclaimer
This guide is for general information only. It is not legal, tax, financial, insurance, employment, safety, immigration, or professional advice. Rules, fees, portals, forms, and agency policies can change. Confirm important details with the official agency or a qualified professional before you act.