Montana Trade Name — Frequently Asked Questions
What is a Trade Name?
A Trade Name — commonly called a DBA (Doing Business As) — is a registration that lets you operate a business under a name different from your legal name. In Montana, this filing is officially known as a Trade Name registration. It's required if you want to use a business name that isn't your personal legal name (for sole proprietors and partnerships) or your entity's registered name (for LLCs and corporations).
Where do I file a Trade Name in Montana?
In Montana, Trade Name filings are handled at the county level. You file with the county clerk's office in the county where your business operates. Montana has 56 counties, each with its own filing office and fee schedule.
How much does it cost to file a Trade Name in Montana?
Our service fee is a flat $99. County filing fees are separate and vary by county. See our full cost breakdown for details.
How long does it take to get a Trade Name in Montana?
Most Trade Name filings in Montana are processed within 5-10 business days after submission. Processing times vary depending on the county and their current workload.
Do I need a Trade Name if I have an LLC?
It depends. If you want your LLC to operate under a name different from its registered entity name, then yes — you need a Trade Name filing. If you plan to do business only under your LLC's registered name, you do not need a separate Trade Name.
Does a Trade Name protect my business name?
A Trade Name registration gives you the right to use the name in your filing jurisdiction, but it does not provide the same level of protection as a trademark. For stronger name protection, consider filing a federal trademark with the USPTO.
How long does a Trade Name last in Montana?
Trade Name registrations in Montana typically last 5 to 10 years before they need to be renewed. The exact term depends on your county. See our renewal guide for more details.
Can I file a Trade Name online in Montana?
Yes. We handle the entire Trade Name filing process online. You provide your information through our simple form, and we prepare and submit the paperwork to the county clerk's office in the county where your business operates on your behalf.