District of Columbia Business Entity Search
The District of Columbia’s business register is kept by the DC Department of Licensing and Consumer Protection. Here is its official search and how to use it.
We don’t search the District of Columbia’s registry yet
To find a District of Columbia LLC or corporation, use the official search — it’s the authoritative record.
Open the official District of Columbia searchDC Department of Licensing and Consumer Protection · corponline.dlcp.dc.gov
DC asks you to sign in (free account) before searching.
How to search it
- Open the official search and choose a search by business or entity name.
- Type a distinctive part of the name; leave out “LLC” or “Inc.” if nothing comes up.
- Open the matching record to see its status, filing history and registered agent, as far as the state publishes them.
You can still check companies on USACIP
USACIP searches companies registered with the SEC, nonprofits in IRS data, federal records, and the state registries we already cover.
The official District of Columbia record
- Registry
- DC Department of Licensing and Consumer Protection
- Official search
- corponline.dlcp.dc.gov
State business searches generally show a company’s legal name, entity type, status, formation date and registered agent; some also list officers or managers. Exactly what the District of Columbia publishes is on its official record.
Choosing a name for a new District of Columbia LLC?
See which similar names are already registered before you file.
Business name search →FAQ
How do I look up a business in the District of Columbia?
Use the official business search of the DC Department of Licensing and Consumer Protection: https://corponline.dlcp.dc.gov/.
Does USACIP search District of Columbia companies?
Not the District of Columbia’s registry yet. USACIP can still find companies through SEC filings, IRS nonprofit data and federal records. For District of Columbia filings, use the official DC Department of Licensing and Consumer Protection search.
What does the official District of Columbia search show?
DC asks you to sign in (free account) before searching.
How do I check if a business name is available in the District of Columbia?
Search the name on the official DC Department of Licensing and Consumer Protection site first: a name already on file there is a sign it may be taken. The state makes the final decision when you file or reserve the name.
State facts on this page were checked on the official sources linked above on October 7, 2026. USACIP is not affiliated with the DC Department of Licensing and Consumer Protection.
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