ONSOfficial Name Search

A ZenBusiness name-search alternative — every state, no formation upsell

ZenBusiness's name search is a legitimate state-registry check, and if you're planning to form your company through them, it flows neatly into their filing service.

It's built as the top of their formation funnel: one state at a time, and the next step is always their paid filing package. It also doesn't bundle federal trademark and domain checks into the same look.

The missing half is the whole point here. Describe your business (or type a specific name) and every candidate is verified against your state's business registry, federal USPTO trademark filings, and domain availability — in one pass, free.

Generate & verify names →

Side by side

ZenBusiness Name SearchOfficial Name Search
Name ideas / generationYesYes (AI, from your business description)
State business registry checkOne state, ties into their filing serviceYes — all 50 states + DC, real time
Federal (USPTO) trademark checkNoYes, same pass
Domain availabilityNoYes (.com/.net + alternatives)
Inactive/dissolved lookalikes flaggedNoYes (reinstatement-risk note)
PriceFreeFree

When to use which

Honestly: use both if you like. ZenBusiness Name Search is a fine place to gather raw ideas. Bring the shortlist here before you commit — because the expensive mistake isn't a bland name, it's filing paperwork (or printing packaging) for a name that was never available in the first place.