Register your "Doing Business As" (DBA)
A DBA allows you to conduct business under a name other than your legal personal name or registered entity name.
What is a DBA?
Also known as a "Trade Name" or "Fictitious Name," a DBA gives you the legal right to use a specific name for marketing, banking, and contracts without needing to form a completely new legal entity like an LLC.
We'll use this to create your account.
Did you mean ?
We'll perform a preliminary search in your selected jurisdiction.
The name on your existing LLC, Corporation, or your full name if a sole proprietorship.
The county clerk where your DBA will be filed.
Estimated Cost
Select your entity type above to see your state or county filing fees.
DBA Purchase: Business Details
Please provide the legal address and contact information for your trade name registration.
Principal Business Address
Review & Finalize
Please verify your order details. You won't be charged today — we save your card and charge only after your DBA name is verified.
Order Review
DBA Filing Service
Standard Processing (3-5 days)
Includes all state filing forms and name availability search.
State Filing Fee
Mandatory government fee for business registration.
County Filing Fee
Mandatory county clerk fee for DBA registration.
Notary Fee
Required notary fee for DBA filing.
Business Address
DBA Details
Your Contact Info
Payment Summary
We save your payment method now and only charge once your DBA name clears verification — usually 1–2 business days. You'll be redirected to Stripe to securely save your card; no card details are stored on our servers.
credit_card When charged, your card statement will show Mainstay Filing, LLC