North Dakota DBA Search
Fictitious & Assumed Name Filing
LLCs and corporations register a DBA in North Dakota through North Dakota Secretary of State (FirstStop portal). NAMECHECK50 checks that registry — and every other state’s — in one 90-second search.
Search North Dakota + all 50 states →$7.50 per search · No subscription · Credits never expire
Where a North Dakota DBA Actually Gets Filed
An LLC or corporation registering a DBA (also called a fictitious name or assumed name) in North Dakota files with North Dakota Secretary of State (FirstStop portal).
Because this is a state-level filing, it’s the same registry NAMECHECK50 queries as part of its standard 50-state search — there’s no separate county-level lookup required for the entity-level DBA in North Dakota.
Why Check Before You File
North Dakotadoes not reject a DBA filing simply because it resembles another registered name the way it might for an entity name — but using a name that’s already active elsewhere exposes you to cease-and-desist letters and possible common-law trademark claims. Checking first is cheap; rebranding after building brand equity around a conflicting name is not.
Run the check across all 50 states, not just North Dakota — a name clear in North Dakota could still be active in another state, which matters if you ever expand, franchise, or want to protect the name more broadly. See our DBA name search page for the full workflow, or the trademark clearance search guide for the federal layer.
North Dakota Business Entity Search
If you’re forming a new LLC or corporation in North Dakota rather than filing a DBA for an existing one, see the dedicated North Dakota business entity search page for filing fees, agency details, and the full formation-clearance workflow.
Check your North Dakota DBA name — plus all 49 other states
Real-time data from North Dakota Secretary of State (FirstStop portal) and every other state registry. $7.50 per search.
Start your search →Frequently asked questions
Is a DBA in North Dakota filed with the state or a county?
For an LLC or corporation, North Dakota DBA (fictitious or assumed name) filings go through North Dakota Secretary of State (FirstStop portal). This is a state-level filing, not a county one. NAMECHECK50's 50-state search covers this layer directly.
Can NAMECHECK50 check if a DBA name is taken in North Dakota?
NAMECHECK50 searches North Dakota's official state business registry in real time, alongside all 49 other states, in one 90-second search for $7.50. Because North Dakota registers DBAs at the state level, a name already in use as a registered entity or assumed name in North Dakota will show up in the results.
What does a "clear" result mean for a North Dakota DBA?
A clear result means no entity or registered assumed name matching your proposed DBA appears in North Dakota's official registry at the time of the search. It does not constitute a trademark clearance opinion, and it does not guarantee approval by North Dakota Secretary of State — always confirm availability immediately before filing, since registries update continuously.
Do I still need to check other states if I'm only filing a DBA in North Dakota?
Yes, for the same reason a single-state entity search is incomplete: a DBA that's clear in North Dakota could conflict with an entity or DBA registered elsewhere, creating brand confusion or trademark exposure if you ever expand. A 50-state search costs the same $7.50 as checking one state manually would cost in time.