State Guide · MD

Maryland LLC Guide (2026)

Everything you need to form and maintain an LLC in Maryland — state-specific fees, deadlines, and step-by-step instructions.

This hub indexes all Maryland LLC guides in one place — formation, compliance, registered agents, and business structure comparisons. Quick reference: state filing fee $100, standard processing 7 business days, annual report due April 15. For the complete step-by-step formation walkthrough, see the Full Formation Guide below.

Filing fee$100#10 cheapest of 50 states
Processing7 days#5 fastest of 50 states
Annual reportApril 15
Key Finding

142,967 businesses operate in Maryland (2023)

Maryland has 142,967 active business establishments — up 0.3% year over year. This reflects the state's overall business environment and the competitive market new LLC owners are entering.

Source: Census CBP 2023

Enterprise LLCs Formed in Maryland

Entity NameWhy They Chose Maryland
Lockheed Martin Government Services LLCMaryland's proximity to federal agencies in Washington D.C. requires in-state LLC registration for companies holding classified government contracts — Maryland law governs the facility security clearances tied to Lockheed's suburban DC operations.
T. Rowe Price Associates LLCMaryland's investment adviser registration framework and Baltimore's established financial services ecosystem make it efficient for asset managers to form in-state LLCs that hold SEC-registered investment advisory subsidiaries.

Why Maryland attracts enterprise LLCs: Maryland's proximity to the federal government makes it the premier state for defense contractor and cybersecurity LLC formation — its government contracting ecosystem, combined with no LLC franchise tax, supports thousands of federal consulting operating entities.

Entity examples are illustrative and based on publicly available corporate registrations. Reasons reflect general state-level legal and tax advantages — not verified statements of each company's formation rationale. For educational purposes only; consult a licensed attorney before making formation decisions.

Check your business name

See if your domain and social handles are available before you file.

How Do You Start an LLC in Maryland?

Filing in Maryland costs $100 in state fees with 7-business-day standard processing. You'll file Articles of Organization, appoint a registered agent, and complete any state-specific requirements before opening for business.

Full Formation Guide for MarylandExact forms, fees & filing instructions

What Are the Ongoing Requirements for a Maryland LLC?

Maryland LLCs must file an annual report due April 15 and keep a registered agent on file year-round. Missing deadlines triggers late fees and risks administrative dissolution.

Full Compliance OverviewAnnual report, fees & deadlinesAnnual Report GuideDue dates, forms & filing steps

How Do You Register a Foreign LLC in Maryland?

If your LLC was formed in another state (Delaware, Wyoming, etc.) but conducts business in Maryland, you must register as a foreign LLC. This requires a separate filing fee and a registered agent in Maryland.

Maryland Foreign LLC Registration GuideForms, fees & registered agent requirements

Does a Maryland LLC Need a Registered Agent?

Other Maryland LLC Compliance & Tax Guides

How Does a Maryland LLC Compare to Other Structures?

Maryland LLC Operating Agreement Templates

Maryland LLC Guides by Industry

How Do You Dissolve an LLC in Maryland?

More Maryland LLC Resources

Edmond Hui

Edmond Hui · Founder, MyStateLLC

Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.