Washington DC business records are held by the Department of Licensing and Consumer Protection, the agency that acts as the District’s corporate registrar, and the lookup itself is free. Those filings now sit on a platform called BOSS, where the public search is named Global Search — the former CorpOnline address redirects there, so older instructions point to the wrong place. Alongside a company’s file number, registration date, status and registered agent, the District runs on its own timetable: a biennial report rather than an annual one, and a Basic Business License on a two-year cycle.
Quick Summary
DC files a biennial report, not an annual one: $300 for-profit, due April 1, a fixed date every entity in the District shares rather than a registration anniversary. A Certificate of Clean Hands is required first, and you are disqualified if you owe the District more than $1,000.
If you are naming a new company in the District, registering a trade name, or checking that a business you are about to contract with is properly registered, you need to search Washington DC’s business register. A Washington DC business entity search is a free public lookup of the official records held by the Department of Licensing and Consumer Protection (DLCP), the agency that acts as the District’s corporate registrar.
The District has recently moved these services onto a new platform called BOSS. The former CorpOnline web address now redirects to boss.dc.gov, and the public search tool there is called Global Search. Instructions written before the move will send you to the wrong place.
This article explains what the DC register covers, how to run a search on BOSS without creating an account, how to judge whether a name is actually available, and what to do next once you have your answer.
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What the Washington DC Business Entity Search Covers
DLCP, BOSS, and the CorpOnline Transition
Washington DC has no Secretary of State. Corporate registration sits with DLCP, which maintains the register for entities formed in the District and for entities formed elsewhere that have registered to operate there.
BOSS is the current front door for those services. Signing in uses Access DC, the District’s single sign-on, and CorpOnline remains the name DLCP uses for the corporations filing system you work inside once signed in. In practice, the platform name changed and the filing system name did not.
Entity Types and Trade Names in the DC Register
The register holds records across the main categories of registered business:
- Corporations, including business, professional, benefit, and nonprofit corporations
- Limited liability companies, including professional LLCs
- Partnerships of the registered types, including limited partnerships and limited liability partnerships
- Cooperative associations and statutory trusts
- Trade names, which is the District’s term for a "doing business as" registration
Trade names matter for a name check. A name can be free at the entity level and still in use as a registered trade name, so search for the phrase itself rather than only for a full legal entity name.
What the Search Will and Will Not Tell You
The register confirms what DLCP has on file. It shows whether an entity exists, its status, its file number, and its registered agent.
It does not clear your name for trademark purposes. Federal trademark rights are searched separately through the USPTO, and a name that passes the DC register can still infringe a mark. It also does not confirm that a business holds the licences it needs to operate, which is a separate part of the DLCP system.
How to Run a Washington DC Business Entity Search on BOSS
Accessing Global Search Without an Access DC Account
You do not need an account to search. This is the most common error in older guidance, which tells readers to register for Access DC first.
Go to boss.dc.gov, scroll past the sign-in button to the Resources section, and select Global Search. The form is public. An Access DC account is only required for actions on your own records, such as filing formation documents, reserving a name, submitting a report, or paying a fee.
One gate does apply. When you submit a search, BOSS presents a human verification check before returning results.
The Five Search Types and When to Use Each
| Search Type | Purpose | Best Used When |
|---|---|---|
| Business Name | Finds entities by name | Checking name availability, or looking up a company you know by name |
| Initial File Number | Retrieves one exact record | You have the file number from a certificate or an earlier filing |
| Person Name | Finds records tied to an individual | Checking what a named person is registered against |
| Address | Finds records tied to a location | Checking what is registered at a specific DC street address |
| License Number | Finds a licence record | You are chasing a basic business licence rather than the entity registration |
Contains, Starts With, and Exact Match
Below the search field are three match options. The default is Contains, and for name checks it is also the correct choice.
| Match Option | What It Returns | Best Used When |
|---|---|---|
| Contains | Any record holding your phrase anywhere in the name | Checking availability, because it surfaces near misses |
| Starts With | Records beginning with your phrase | You know how a name begins but not how it ends |
| Exact Match | Only a perfect string match | Confirming one specific entity you can name precisely |
Running Exact Match to test availability is the most common false negative. A confusingly similar name will not appear, and a confusingly similar name is enough to get a filing rejected.
A Simple Decision Framework for Checking Name Availability
Step-by-Step: Search Terms, Suffixes, and Punctuation
- Strip the entity suffix. Search "Anacostia River Consulting", not "Anacostia River Consulting LLC".
- Search the distinctive part only. "Anacostia River" will surface more potential conflicts than the full string.
- Ignore punctuation. Apostrophes, periods, and commas are not usually what makes a name distinguishable, so search the letters alone.
- Try the obvious variants. Swap "and" for "&", singular for plural, and check both.
- Repeat with Contains selected each time.
- Search the phrase again as a possible trade name, not just as an entity name.
Comparison Table: Available, Conflicting, and Needs Review
| What Your Search Returns | What It Means | Next Step |
|---|---|---|
| No results across several variants | Likely available at the DC entity level | Run a trademark check, then reserve or file |
| An exact or near match in active status | Not available | Choose a meaningfully different name |
| A close match in revoked or inactive status | Uncertain. The record still occupies the name | Do not plan around removal. Ask DLCP or choose another name |
| A match that is a trade name only | Depends on your intended use | Review before committing to branding |
| Your name is free but similar to a known brand | DC clearance is not trademark clearance | Search the USPTO before you launch |
What to Do If Your Desired Name Is Taken
Change the distinguishing word rather than the suffix or the punctuation, since a suffix swap will not usually satisfy the distinguishable standard.
If the entity name is unavailable but you want to trade under that brand, DC’s trade name registration allows you to operate under a name that differs from your legal entity name.
Where the conflict is close rather than identical, it is worth confirming with DLCP or a business attorney before filing, because a rejected filing costs both the fee and the time.
How to Register in Washington DC and What to Do Next
Reserving a Name and Filing Through BOSS
Name reservation and formation filings both require an Access DC account and are completed inside BOSS. Reservation holds an available name for a set period while you prepare documents.
Fees for reservation, formation, trade name registration, and certificates are set by DLCP and revised periodically. Check the current amounts on the Explanation of Fees resource linked from the BOSS homepage rather than relying on a figure quoted in any article, including this one.
DLCP also offers walk-in service at 1100 4th Street SW, Washington DC 20024, on a limited schedule, and can be reached at (202) 671-4500.
BusinessAnywhere Services for DC Formation and Compliance
Once your name clears, the remaining work is the filing itself and the ongoing compliance that follows it. DC requires a registered agent with a District address, which is the point at which many founders working remotely get stuck.
BusinessAnywhere can handle the DC registration and act as your registered agent, which removes both the portal work and the need for a physical DC address of your own.
The Certificate of Clean Hands, and Why DC Gates Your Licence On It
DC adds a step most states do not have. Before the District issues or renews a business licence, a permit, a government contract or a grant, it wants a Certificate of Clean Hands, which is its way of confirming you are not carrying a debt to the city.
The threshold is specific. You are disqualified if you owe more than $1,000 in fees, fines, taxes or penalties to the Office of Tax and Revenue or the Department of Employment Services. Below that, you are clean.
You request it through MyTax.dc.gov, where it sits on the business menu as a named action and returns a result immediately. If you do not live in DC and are not required to pay DC taxes, you submit the request through the OTR website instead and get a response in about three business days. Hard copies are no longer issued at the walk-in centre, so plan on the digital version.
This is worth knowing at the search stage, because the entity record and the licence are two separate things. Your entity can sit in good standing on the register while your licence is blocked by a tax balance you had forgotten about.
What DC Charges, and the Date That Costs You Money
Three numbers are worth having in front of you before you file anything.
| Filing | What it costs | The catch |
|---|---|---|
| Biennial report | $300 for-profit, $80 nonprofit | Late after April 1 of the year it is due, which adds $100 for-profit or $50 nonprofit |
| Basic Business License | $99 for a two-year licence | You will not get it without a current Certificate of Clean Hands |
| Certificate of Clean Hands | No fee stated | Refused if you owe more than $1,000 to OTR or Employment Services |
Confirm all three with DLCP and OTR before you pay, since the District revises its fee schedule. The April 1 deadline is the one that catches people out. It is a fixed calendar date rather than an anniversary of your own registration, so every entity in the District shares it.
Conclusion: The Shortest Check Most Founders Need
Search your distinctive phrase on BOSS Global Search with Business Name selected and Contains left on. If nothing close comes back, check the USPTO, then file. That covers the large majority of name decisions in the District.
FAQs
What happens if I don’t perform a business entity search before registering my business in Washington DC?
Skipping a business entity search before registering your business in Washington, DC, can cause serious headaches down the road. For starters, you might unknowingly pick a name that’s already taken. If that happens, you could be forced to rename your business later, a process that’s both expensive and time-consuming. Even worse, if the name you choose belongs to an entity with a poor legal standing, you might run into additional hurdles when trying to legally establish or maintain your business. Overlooking this step can also lead to legal disputes, fines, or frustrating delays in registration. A quick and thorough entity search helps you confirm that your desired name is available and clears the way for a smoother setup. It’s a simple step that can save you a lot of trouble in the long run.
What should I do if my desired business name is too similar to an existing one in Washington DC?
If the business name you want is too close to an existing one in Washington, DC, you’ve got a few ways to tackle the problem. One option is to tweak your name to make it stand out more. You could add descriptive terms, rearrange the words, or swap in synonyms. These changes can help you sidestep potential issues and stay within the naming rules. In cases where the similarity causes a conflict, it’s a good idea to consult a business attorney who knows Washington, DC laws. They can help you explore legal solutions, like negotiating with the other party or addressing possible trademark issues. Acting early can save you time and headaches, making it easier to launch your business smoothly.
What services does BusinessAnywhere provide to support business formation and compliance in Washington DC?
BusinessAnywhere provides a suite of services aimed at streamlining business formation and staying compliant in Washington, DC. Their offerings include a registered agent service to handle legal obligations, a virtual mailbox for secure and efficient mail management, and an online notary for quick and dependable document notarization. These services are tailored to save you time and ensure your business meets local requirements, allowing you to concentrate on expanding your company.
Do I need a Certificate of Clean Hands to get a DC business licence?
Yes. The District requires one before it will issue or renew a business or occupational licence, a permit, a government contract or a grant. You are refused if you owe more than $1,000 in fees, fines, taxes or penalties to the Office of Tax and Revenue or the Department of Employment Services.
Request it on MyTax.dc.gov for an immediate result, or through the OTR website if you do not live in DC and are not required to pay DC taxes, which takes about three business days.
When is the DC biennial report due, and what does filing late cost?
April 1 of the year it is due. That is a fixed calendar date shared by every entity in the District, not an anniversary of your own registration, which is why it catches people out.
The report costs $300 for a for-profit entity and $80 for a nonprofit. File after April 1 and you add $100 for-profit or $50 nonprofit. Confirm the current figures with DLCP before you pay.
