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Massachusetts DBA Search
Look up a DBA (doing business as) in Massachusetts — also called a fictitious business name, assumed name, or trade name. Below are the official Massachusetts search routes. To see the owner, status, and USDOT / OFAC behind a name, run a full verification.
Statewide registry
MA Corporations Division — Business Search
MA business certificates (DBAs) file at the city/town clerk — no central state registry. The MA SOS link covers entities only.
Open Massachusetts search →Massachusetts files DBAs by county — 4 listed
Pick the county where the business operates to open its clerk's fictitious-name search.
Essex County, MA
Search
Middlesex County, MA
Search
Suffolk County, MA (Boston)
Search
Worcester County, MA
Search
A DBA isn't a legal entity. It's a trade name a person or company registers to operate
under — it doesn't tell you who actually owns the business. For credit and underwriting, pair the DBA with
the registered entity and its officers. Run a full verification →