Rules & Licenses · New York City
Manhattan DBAs Start With the New York County Clerk
A Manhattan sole proprietor or partnership using an assumed name should start with the New York County Clerk's business certificate route.
Published June 24, 2026 · Last verified June 24, 2026
If you are opening a tiny Manhattan service business tomorrow morning, do not start with a random DBA form site. Start with the New York County Clerk. The court system says the New York County Clerk’s Business Department handles business certificate filings for New York County, including sole proprietorships and general partnerships.
The business department page also warns that business certificate forms need original signatures, and that virtually notarized certificates need a New York State notary and certificate of authenticity. The practical move is to decide whether you are a sole proprietor, partnership, corporation, or LLC, then use the county clerk route just for the filings it actually handles.
Save copies of the filed certificate for banks, leases, permits, and tax setup. Before a call or form, write down the place and the record you need.
Business Certificate is the topic; County Clerk is the local clue. That makes Manhattan NY paperwork easier to sort. If a portal or clerk sends you elsewhere, the note still gives you the right vocabulary. Manhattan Business Certificate is the errand to carry forward.