Oklahoma Fictitious Name Registration & Renewal

Registration requirements for Oklahoma 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:Oklahoma Secretary of State - Business Filing Department

Trade Name Report

Filing Method:

Mail or online.

Agency Fee:


Is registration mandatory?:

Filing a trade name registration is required for any person or entity intending to conduct business under an assumed name.

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.

  • Publication of registration is not required in Oklahoma.

Renewal Filing

Not required

More information: Oklahoma Secretary of State - Business Filing Department
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