How to Incorporate in Maryland
Learn how to incorporate in Maryland: filing fees, required forms, processing times, registered agent rules, and what to do after your corporation is approved.
Bizee Editorial Staff
Editorial Team
Maryland corporation at a glance
Filing fee: $218 (Articles of Incorporation, online or by mail)
Processing time: 7–10 business days standard; expedited options available
State agency: Maryland State Department of Assessments and Taxation (SDAT)
Annual report due: April 15 each year
State tax rate: 8.25% corporate income tax rate
How to incorporate in Maryland
To incorporate in Maryland, you file Articles of Incorporation with the Maryland State Department of Assessments and Taxation (SDAT), pay the $218 state filing fee, appoint a registered agent with a Maryland address, and get a federal Employer Identification Number (EIN) from the IRS. Most standard filings are processed in 7–10 business days.
Maryland is a practical choice for incorporation. The state has a well-developed business court system, a large professional workforce in the Baltimore-Washington corridor, and several economic development programs — including the Economic Development Opportunities Fund — that support businesses creating jobs and capital investment in the state.
Choose a business name
Your corporation's name must be unique in Maryland and include a corporate designator — things like "Corporation," "Incorporated," "Corp.," or "Inc." You can check name availability through the SDAT business name search on Maryland Business Express before you file.
If you're not ready to file right away, Maryland allows you to reserve a name for 30 days by filing a Name Reservation Request with SDAT. The reservation fee is $25.
Appoint a registered agent
Every Maryland corporation needs a registered agent — a person or business with a physical Maryland address who can receive legal documents and official state notices on your behalf. A P.O. box doesn't qualify.
You can serve as your own registered agent if you have a Maryland street address, but many business owners use a registered agent service to keep their personal address off public records and make sure nothing gets missed.
File your Articles of Incorporation
The Articles of Incorporation is the document that officially creates your corporation in Maryland. You file it with SDAT — online through Maryland Business Express or by mail — and pay the $218 state filing fee.
Corporation name and principal office address
Name and address of your registered agent
Number of authorized shares and their par value
Name and address of each incorporator
Purpose of the corporation (a general statement is fine)
Standard processing runs 7–10 business days. SDAT offers expedited processing for an additional fee if you need approval faster.
Get an EIN
Every Maryland corporation needs a federal Employer Identification Number (EIN) — the IRS uses it to identify your business for tax purposes. You'll need an EIN to open a business bank account, hire employees, and file your corporate tax returns.
Applying is free and takes about 10 minutes online through the IRS EIN Assistant, available Monday through Friday, 7 AM – 10 PM ET. You'll get your EIN immediately after completing the application. To apply online, the responsible party needs a valid Social Security number or Individual Taxpayer Identification Number (ITIN).
Set up your corporate records
After SDAT approves your Articles of Incorporation, there are a few more steps before your corporation is fully operational. These aren't filed with the state, but they matter for how your corporation runs and how it holds up if it's ever audited or challenged.
Hold an organizational meeting to adopt bylaws and elect initial directors and officers
Issue stock certificates to initial shareholders
Open a dedicated business bank account
Register for Maryland state taxes through the Comptroller of Maryland if your corporation will collect sales tax or have employees
Check whether your business needs a local business license from the county or city where you operate
C Corp vs. S Corp in Maryland
When you incorporate in Maryland, you form a C Corporation by default. A C Corp pays corporate income tax at the federal rate and Maryland's 8.25% state rate. Shareholders also pay personal income tax on dividends — that's the double taxation you've probably heard about.
An S Corporation is a tax election, not a separate entity type. After forming your Maryland corporation, you can file IRS Form 2553 to elect S Corp status. With an S Corp, business income passes through to shareholders' personal returns, avoiding the double tax. The trade-off: S Corps can't have more than 100 shareholders, and all shareholders must be U.S. citizens or residents. A tax professional can help you figure out which structure makes more sense for your situation.
Corporation vs. LLC in Maryland
Both a corporation and an LLC protect your personal assets from business debts. The difference comes down to structure, taxes, and where you want to take the business.
Corporations have a formal structure — a board of directors, officers, shareholders, and required annual meetings. That formality is a feature if you plan to raise outside investment or issue stock, because investors and venture capital firms expect it. LLCs are more flexible: fewer required formalities, pass-through taxation by default, and simpler ongoing compliance. For most small businesses that aren't planning to raise equity funding, an LLC is the more practical choice. If you're building toward outside investment or an eventual exit, a corporation is worth the added structure.
FAQ
The state filing fee for Maryland Articles of Incorporation is $218, paid to SDAT at the time of filing. That's the minimum cost to form a corporation in Maryland. You may also pay for a registered agent service, name reservation ($25), or expedited processing if you need faster approval.
After formation, Maryland corporations file an annual report by April 15 each year. The annual report fee varies based on your corporation's total assets in Maryland — a legal or tax professional can help you figure out the exact amount for your situation.
You form a standard Maryland corporation first by filing Articles of Incorporation with SDAT and paying the $218 state fee. Then you file IRS Form 2553 with the IRS to elect S Corporation tax status. The S Corp election is a federal tax choice — Maryland doesn't have a separate S Corp formation process.
Timing matters: you generally need to file Form 2553 within 75 days of forming your corporation for the election to apply to the current tax year. A tax professional can help you figure out the right timing for your situation.
Both protect your personal assets from business debts, but they differ in structure and taxes. A Maryland corporation has a formal structure with directors, officers, and shareholders, and it pays corporate income tax. An LLC has fewer required formalities and passes income through to members' personal tax returns by default.
Corporations are better suited for businesses planning to raise outside investment or issue stock. LLCs are generally the simpler, more flexible choice for small businesses that don't need that structure.
Yes. Every Maryland corporation must have a registered agent with a physical Maryland street address on file with SDAT. The registered agent receives legal documents and official state notices on behalf of your corporation. You can serve as your own registered agent if you have a Maryland address, or you can use a registered agent service.
Standard processing through SDAT generally takes 7–10 business days. SDAT offers expedited processing options for an additional fee if you need your corporation approved faster. Processing times can vary, so check the SDAT website for current turnaround estimates before you file.
Yes. Maryland corporations file an annual report with SDAT by April 15 each year. The report includes basic information about your corporation and is accompanied by a filing fee based on your corporation's total Maryland assets. Missing the deadline can put your corporation's good standing at risk.
Yes. You don't need to live in Maryland to form a Maryland corporation. You do need a registered agent with a physical Maryland address. Keep in mind that if your business operates primarily in another state, you may also need to register as a foreign corporation in that state — which adds fees and compliance requirements.
