Wyoming Fictitious Name Registration & Renewal
Registration requirements for Wyoming business entities
Business entities that plan to use a name other than their legal business name may need to register an assumed
name. Assumed name registration can take place at the state, local, or state and local levels of government.
State specific registration information is available below.
Initial Application for Registration
| Agency: | Wyoming Secretary of State - Business Division |
| Form: | Registration of Trade Name |
| Filing Method: | Mail |
| Agency Fee: | $100 |
| Turnaround: | 3-5 business days. |
| Is registration mandatory?: | Trade name registration is optional in Wyoming. |
| Notarize: | Required |
| County Level Filing: | Filing is not required at the county level. |
| Does registration prevent others from using the name I choose?: | Registration of a trade name does not offer name protection. |
Renewal Filing
| Agency: | Wyoming Secretary of State - Business Division |
| Form: | Renewal of Trade Name |
| Filing Method: | Mail |
| Agency Fee: | $50 |
| Turnaround: | 3-5 business days. |
| Due: | Due by the date of registration every 10 years. |
Revised November 24, 2021. Complete data last reviewed November 24, 2021.
