Form an LLC in Maryland

Everything you need to know about forming an LLC in Maryland. Filing fees, requirements, timeline, and step-by-step guidance.

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$100
Filing Fee
5-7 business days
Processing Time
Required
Registered Agent

How to File

1

Choose a Name for Your LLC

Select a unique business name that includes 'Limited Liability Company,' 'LLC,' or 'L.L.C.' and is distinguishable from existing entities registered in Maryland. Use the Maryland Business Entity Search on the SDAT website to confirm availability.

30 minutes

2

Designate a Registered Agent

Appoint a registered agent with a physical street address in Maryland (P.O. boxes are not accepted) who is available during normal business hours to receive legal documents and official state correspondence on behalf of the LLC.

15 minutes

3

File Articles of Organization

Submit the Articles of Organization to the Maryland State Department of Assessments and Taxation (SDAT) online via Maryland Business Express, by mail, or in person at the SDAT office in Baltimore. The filing fee is $100.

1 hour

4

Create an Operating Agreement

Although not legally required by Maryland law, drafting an Operating Agreement is strongly recommended to outline ownership structure, member roles, profit distribution, and management procedures to prevent future disputes.

2-4 hours

What's Next After Filing

Once your LLC is officially formed, you'll want to complete these important steps:

  • •Obtain an EIN from the IRS — Apply for a Federal Employer Identification Number (EIN) through the IRS website at no cost. An EIN is required to open a business bank account, hire employees, and file federal and state taxes.
  • •Register for Maryland State Taxes — Register your LLC with the Maryland Comptroller's office for applicable state taxes, including sales and use tax, employer withholding tax, and other business-related taxes through the bFile or Maryland Combined Registration Online Application.
  • •Obtain Required Licenses and Permits — Depending on your business type and location, obtain any necessary local, county, and state business licenses and permits. Maryland requires many businesses to hold a trader's license issued at the county level, and certain industries require additional state-level licensing.

Advantages

  • ✓Limited liability protection shields members' personal assets from business debts and legal judgments
  • ✓Flexible management structure allowing member-managed or manager-managed arrangements without the rigid formalities required of corporations
  • ✓Pass-through taxation by default avoids double taxation, with profits and losses reported on members' personal tax returns
  • ✓Maryland allows single-member LLCs, making it accessible and straightforward for solo entrepreneurs

Considerations

  • •Annual report fee of $300 is relatively high compared to many other states, increasing ongoing administrative costs
  • •Maryland's personal property tax can apply to business equipment and assets held by the LLC, adding a potential additional tax burden
  • •Self-employment taxes apply to active members on their share of LLC profits, which can be significant without an S-Corp tax election

Annual Obligations

Annual Report Fee:$300
Report Due:April 15
Maryland LLCs must file a Personal Property Return and Annual Report with SDAT by April 15 each year. The filing fee is $300. Failure to file on time results in forfeiture of the LLC's good standing. Maryland does not impose a separate franchise tax on LLCs, but LLCs with personal property (equipment, furniture, etc.) may be subject to personal property tax assessed by SDAT. LLCs electing corporate tax treatment must also file Maryland Form 500.
Last verified: September 2026Source

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