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.
Maryland Registered Agent Rules at a Glance
Physical street address required
Yes
Available during business hours
Yes
Can an individual serve?
Yes, any individual 18+ who is a Maryland resident or has a Maryland address
Can a company serve?
Yes, any business entity authorized to transact business in Maryland
Can you be your own agent?
Yes, if the owner meets Maryland residency or address requirements
Best Registered Agent Services for Maryland LLCs (2026)
Affiliate disclosure: Some links below earn us a commission if you sign up — at no cost to you. This does not affect our rankings or recommendations. Services without an affiliate relationship are ranked on merit.
Note: Bizee holds an F rating from the BBB for unanswered customer complaints, most commonly around unexpected renewal charges. We flag this so you can make an informed choice.
Prices are each provider's standard published rates; year-one pricing applies when you form your LLC through the same service. See how we evaluate these companies in our full formation services review →
Which Registered Agent Is Best for Your Maryland LLC?
You're forming a new LLC and want the agent bundled
Our pick: ZenBusiness
Registered agent is free for year one with their $0 starter formation plan, backed by an A+ BBB rating and the highest Trustpilot score of the four (4.8/5).
Your LLC already exists — you just need an agent
Our pick: Northwest Registered Agent
Registered agent service is their core business: $125/yr with flat, transparent pricing, no upsells, no auto-renewal surprises, and no data sharing.
Lowest possible renewal price
Our pick: Bizee
$119/yr is the cheapest renewal of any major service — $80/yr less than ZenBusiness. Tradeoff: an F BBB rating for unanswered complaints, so read every auto-renewal term.
Complex legal needs alongside your filing
Our pick: LegalZoom
The only service with licensed attorney consultations, but also the most expensive registered agent at $249/yr — it's never included in their plans.
Ready to file your annual report?
Go directly to the Maryland Secretary of State portal.
Best for: Solo entrepreneurs who work from a fixed Maryland location and don't mind public address exposure
Friend or family member
Pros
Lower cost than professional services
Personal relationship ensures reliability
Keeps your home address private
Cons
Depends on their availability and reliability
Could strain personal relationships
No professional backup systems
Best for: Small business owners with trusted contacts who have reliable Maryland addresses
Professional service
Pros
Complete privacy protection
Guaranteed availability during business hours
Professional handling of legal documents
Mail forwarding services
Cons
Annual fee typically $100-300
Less direct control over document timing
Best for: Business owners prioritizing privacy, reliability, and professional document management
Frequently Asked Questions
A registered agent in Maryland is a designated person or business entity that receives legal documents, tax notices, and official state correspondence on behalf of your LLC. The Maryland Department of Assessments and Taxation requires every LLC to maintain a registered agent with a physical street address—not a P.O. box—located in Maryland. Your registered agent must be available during standard business hours (typically 9 a.m. to 5 p.m.) to accept service of process, including lawsuits, subpoenas, and regulatory notices. This role is critical because failure to maintain a registered agent can result in administrative dissolution of your LLC by the state. If your LLC loses its registered agent, you have 30 days to appoint a replacement before facing potential penalties and loss of liability protection. You must file the agent change using Form CLLC on the MDAT website. Rather than designating yourself, many Maryland LLC owners hire professional registered agent services (costing $75–$300 annually) to ensure documents are never missed. Your next step is deciding whether to serve as your own agent or hire a service, then file the appropriate appointment form with the Maryland Department of Assessments and Taxation.
Maryland law requires all LLCs to maintain a registered agent at all times. Without one, your LLC will be considered non-compliant, and the Maryland Department of Assessments and Taxation (MDAT) will administratively dissolve your business registration within 30 days of discovering the violation. Once dissolved, you cannot legally conduct business in Maryland, sign contracts, or access court protections. Your LLC also forfeits good standing status immediately, which can trigger personal liability for members and prevent you from opening business bank accounts or renewing licenses. The MDAT does not charge a specific penalty fee for this violation, but restoration requires filing Form MLLC/REG (Reinstatement of LLC Registration) with a $100 filing fee and back documentation of your registered agent appointment. To avoid administrative dissolution, designate a registered agent—either a Maryland resident, your business address, or a registered agent service—immediately and file an amended Form MLLC (Articles of Organization) if your current agent information is outdated. Contact the MDAT at (410) 767-1340 to confirm your LLC's current standing status today.
# Expanded Answer
**Maryland registered agent services typically cost $100–300 annually, though you can serve as your own agent for free if you're available during business hours.**
If you choose self-representation, you must maintain a physical office address in Maryland and be personally available during standard business hours to receive legal documents on behalf of your LLC. The Maryland Department of Assessments and Taxation requires this designation on your Articles of Organization (Form MDLLC).
Professional registered agent services, provided by companies like Northwest, LegalZoom, or local Maryland firms, cost $100–300 yearly and handle document acceptance on your behalf. This protects your privacy by keeping your home address off public records and ensures compliance even if you're unavailable.
**Practical implication:** Paying for a professional agent eliminates the risk of missing critical legal notices, which could jeopardize your LLC's good standing with the state or cause you to miss lawsuit deadlines.
**Next step:** If you operate primarily in-state and maintain consistent office hours, self-representation saves money. If you travel or prefer privacy, budget $100–200 annually for a professional service registered with Maryland's Division of Corporations.
Yes, serving as your own registered agent in Maryland directly compromises your privacy. Your personal or business address becomes public record with the Maryland Department of Assessments and Taxation (SDAT) and appears in the Maryland Business Records database, accessible to anyone conducting a public search at no cost. This exposure creates practical risks: competitors can identify your location, disgruntled customers may visit your home, and bad actors can use your address for mail fraud or harassment targeting. Additionally, your name and address are published in the Maryland Register, the state's official publication distributed to libraries and online. Using a professional registered agent service costs between $75–$300 annually through providers like Northwest Registered Agent or LegalZoom, but keeps your personal address completely confidential by substituting the agent's commercial address instead. This separation is particularly important for home-based Maryland LLCs. Contact the SDAT at 410-767-1330 or visit marylandtaxes.gov to verify what information is currently public on your LLC filing, then consider switching to a professional agent if privacy concerns exist.
To change your registered agent in Maryland, file Form MDDAT 008 (Statement of Change of Resident Agent) with the Maryland Department of Assessments and Taxation (DDAT). The filing fee is $100, payable by check or money order. Your new agent must provide written acceptance of the appointment before you submit the form—this acceptance letter should accompany your filing. The DDAT processes changes within 2–3 business days once received. This change becomes effective immediately upon filing, so your LLC's legal notices and service of process will be directed to the new agent going forward. Failing to update this information can result in your LLC missing critical legal documents. Submit your completed Form MDDAT 008, the new agent's written consent, and payment to the DDAT at 301 W. Preston Street, Baltimore, MD 21201, or file online through the Maryland Online Business Services portal.
