What does DBA stand for? In business it stands for doing business as. A DBA is a name a person or company uses with the public that is different from its legal name. Maria Chen can run a bakery called Sunrise Rolls, and her paperwork would read "Maria Chen, DBA Sunrise Rolls."
Depending on the state, the same thing may be called an assumed name, a fictitious business name or a trade name. In tech offices and graduate schools the letters have two other meanings, covered further down.
Quick facts
Stands for
Doing business asType
Initialism, said D B AAlso called
Assumed name, fictitious business name, trade nameFiled with
A county office or the state, depending on where you areDoes not create
A new company or legal protectionOther meanings
Database administrator, Doctor of Business Administration
What does DBA stand for in business?
Read literally, the phrase explains itself: the owner is doing business as some other name. The legal owner stays the same. Only the public name changes.
- D, Doing: actively operating, selling or serving customers.
- B, Business: the trade or company activity.
- A, As: under the name that follows.
You read it letter by letter, "D B A," and you often see it lowercase with slashes in older documents, such as "d/b/a." Both forms mean the same thing.
Who files a DBA, and why
Several kinds of businesses use one:
- A sole proprietor who wants a shop name instead of a personal name on signs and invoices.
- An LLC or corporation that sells under a brand that differs from its registered name, such as a company called Peak Holdings that runs a gym named Uphill Fitness.
- A business that runs several product lines and wants a separate public name for each.
Common reasons include opening a bank account in the business name, accepting checks made out to that name, and letting customers know who they are dealing with. Many states require a filing before you use a name other than your own or your company's legal name.
On a contract: "Peak Holdings LLC d/b/a Uphill Fitness." The legal party to the deal is Peak Holdings LLC. Uphill Fitness is just the name members see on the door.
What a DBA does not do
This is where many new owners get confused. A DBA is a name, not a business structure.
- It does not create a separate legal entity.
- It does not shield personal savings from business debts. That kind of protection comes from forming an entity such as an LLC or a corporation.
- It usually does not give you exclusive national rights to the name. Trademark protection is a separate process.
- It does not replace tax registrations such as an EIN or local licenses.
How filing a DBA usually works
- Search your state or county records to see whether the name is already taken.
- Fill out the assumed name or fictitious business name form.
- File it with the right office, often the county clerk or the secretary of state.
- In some states, publish a short notice in a local newspaper.
- Note the renewal date, since many registrations expire after a set number of years.
Other things DBA can mean
| Context | Full form | Example |
|---|---|---|
| Tech and IT | Database administrator | "Ask the DBA to restore last night's backup." |
| Graduate school | Doctor of Business Administration | "She is finishing a DBA in management." |
| Legal and business forms | Doing business as | "Lee Tran d/b/a Tran Auto Repair" |
A database administrator keeps an organization's databases running, secure and backed up. A Doctor of Business Administration is a doctoral degree aimed at experienced professionals, often compared with a PhD or an MBA.
Writing the DBA acronym correctly
- Capitals with no periods, DBA, are standard in running text.
- Legal forms often use d/b/a or dba between the legal name and the trade name.
- The article is "a": "a DBA filing," since the letter is spoken "dee".
- Plural: DBAs, as in "the company holds three DBAs."
See how DBA compares with Inc. and Ltd. and other entries in the business acronyms list.
Questions people ask
What is the DBA full form?
DBA stands for doing business as. In tech it can also mean database administrator, and in education, Doctor of Business Administration.
Is a DBA the same as an LLC?
No. An LLC is a legal business structure that can protect the owner's personal assets. A DBA is only a name the owner or company uses in public.
Do I need a DBA?
Many states require one if you use any name other than your own legal name or your company's registered name. Rules vary, so check with your state or county office.
What does d/b/a mean on a contract?
It links the legal name of the business to its trade name. The part before d/b/a is the party that is legally responsible.
Can two businesses have the same DBA?
Sometimes, especially in different counties or states, because a DBA filing does not work like a national trademark. Many offices do block an exact match within their own records.