City Guide

Gillette, WY Business License Information

How to obtain a business license in Gillette, WY.

How to Obtain an Gillette, WY Business License

Gillette City Clerk is the public starting point for several municipal business licenses and regulated activities (for example liquor and taxicab business licenses) and for online permit workflows such as mobile food and itinerant vendors through the city EnerGov self-service portal, while trade contractor licensing is handled under Development Services and building programs.

If you are transacting business in Gillette, WY, you may be subject to city-level and county-level licensing requirements beyond the baseline state requirements. Local governments independently establish their own licensing scopes, fee schedules, exemptions, and compliance deadlines.

Failure to register at the local level can result in significant financial penalties, retroactive tax assessments, and the suspension of your legal right to conduct business operations within municipal boundaries.

Visit the official Wyoming SOS Trade Name Registration (MAIL ONLY): Download Application for Registration of Trade Name from WY SOS Business Forms page. $100 filing fee (check/money order to Wyoming Secretary of State), must be signed & notarized, mail-only (no online/email filing). Trade name must be in use in WY prior to registration. 10-year renewable term. Processing: up to 15 business days. Contact: 307-777-7311, Business@wyo.gov

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