To send this form via email, put in the subject line 'Nevada Business Registration' . Find and download Nevada tax forms, including forms for businesses, sales tax, and more.Meeting Conditions of Sale. Evaluating an Offer. SilverFlume collects Common Business Registration (CBR) data, which is basic information such as your name, email, organization and contact details. If you're not sure what will work for you, the "Business" plan is recommended. Nevada has an online portal (called "Silverflume") that handles all business registration and licensing. Notice to Applicants: Please read this form carefully and furnish all related documents. Answers must be complete and truthful. Businesses applying for a City of Henderson business license must complete the appropriate business registration form based on their business activities.