Registered Agent in Maryland
Every Maryland LLC must have a registered agent with a physical Maryland address. Here is exactly what the law requires, what it costs, and whether you should serve as your own.
State terminology: Maryland uses the term "Resident Agent" instead of "registered agent" — the role is identical, serving as your LLC's official point of contact for legal documents and state correspondence.
What is a registered agent in Maryland?
Every LLC formed or registered to do business in Maryland is legally required to maintain a Resident Agent with a physical street address in the state. Your Resident Agent receives service of process — meaning lawsuits, subpoenas, and official court documents — on behalf of your business, as well as compliance notices from the Maryland State Department of Assessments and Taxation. If your LLC cannot be served through a Resident Agent, a court may enter a default judgment against you without your knowledge. Beyond litigation, your Resident Agent ensures you receive critical state communications, including reminders tied to your $300 annual personal property return. Designating a reliable Resident Agent is one of the first and most consequential decisions you make when forming a Maryland LLC.
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Can you be your own registered agent in Maryland?
Yes, an LLC owner or member can serve as the Resident Agent in Maryland, provided they maintain a physical street address in the state — a P.O. box is not permitted. You must also be personally available at that address during normal business hours, Monday through Friday, to accept legal documents. Keep in mind that your Resident Agent address is entered on public state filings and searchable through the Maryland Business Express portal, which means using your home address exposes it to anyone. If you work from home, travel frequently, or value privacy, appointing a commercial Resident Agent service is the smarter choice.
Maryland registered agent requirements
- Must maintain a physical Maryland street address — no P.O. boxes, UPS Store boxes, or virtual office addresses are accepted by the Maryland State Department of Assessments and Taxation.
- Must be available in person at the listed address during standard business hours (generally 9 a.m. to 5 p.m., Monday through Friday) to accept service of process.
- Can be an individual Maryland resident (including an LLC owner or employee) or a business entity authorized to provide registered agent services in Maryland.
- Commercial Resident Agent companies must be authorized to do business in Maryland; they do not need a separate state license specifically for the registered agent role, but must maintain a compliant Maryland address.
- The Resident Agent's name and address are part of your LLC's public record and are searchable through the Maryland Business Express portal (https://egov.maryland.gov/BusinessExpress/).
- Failing to maintain a valid Resident Agent can result in your LLC losing good standing with the state, which can affect your ability to enter contracts, open bank accounts, or defend against lawsuits.
Registered agent cost in Maryland
Appointing yourself as Resident Agent costs nothing in state fees, but your address becomes part of Maryland's public business record. Commercial Resident Agent services typically charge between $49 and $300 per year. For that fee, you receive mail forwarding of legal and state documents, email or app notifications when something arrives, compliance deadline reminders (including your $300 personal property return), and — most importantly — privacy. For most small business owners, spending $49 to $100 per year to keep a home address off public filings and ensure reliable document receipt is well worth it.
Why most Maryland LLC owners use a service
Using a commercial Resident Agent service in Maryland keeps your home or personal address off public state filings, protecting your privacy from competitors, solicitors, and anyone who searches the Maryland Business Express database. A professional service guarantees someone is available at the registered address every business day, so you never miss a lawsuit notice because you were traveling or closed for a holiday. Compliance alert features mean you will not accidentally miss your annual $300 personal property return deadline and risk losing good standing. The convenience of centralized document management makes the modest annual fee easy to justify.
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How to change your registered agent in Maryland
To change your Resident Agent in Maryland, file a Change of Resident Agent form (or include the update in an Articles of Amendment) through the Maryland Business Express portal or by mail to the Maryland State Department of Assessments and Taxation. The state charges a $25 filing fee for the change. The new Resident Agent must sign the filing to confirm acceptance. The change takes effect upon processing, typically within a few business days for online filings.
Maryland registered agent: frequently asked questions
What is a registered agent in Maryland?
In Maryland, the role is officially called a Resident Agent rather than a registered agent, though the function is identical. A Resident Agent is the designated individual or company that receives service of process — lawsuits, subpoenas, and official legal notices — on behalf of your LLC. Every Maryland LLC is legally required to maintain a Resident Agent with a physical Maryland street address. Without one, your LLC cannot maintain good standing with the Maryland State Department of Assessments and Taxation.
Do I need a registered agent in Maryland?
Yes, Maryland law requires every LLC — whether domestic or foreign — to designate and continuously maintain a Resident Agent. This requirement begins the moment you file your Articles of Organization and never goes away as long as your LLC exists in Maryland. If your Resident Agent resigns or moves and you fail to appoint a replacement, your LLC can lose good standing, which may prevent you from conducting business, obtaining financing, or defending against lawsuits. Keeping a valid Resident Agent on file is one of the most basic ongoing compliance obligations for Maryland LLCs.
How much does a registered agent cost in Maryland?
Serving as your own Resident Agent costs nothing in direct state fees, but your personal address will appear in Maryland's public business records. Commercial Resident Agent services in Maryland typically charge between $49 and $300 per year depending on the provider and the level of service. Most services include document scanning, email alerts, and compliance reminders for your $300 annual personal property return. Changing your Resident Agent with the state costs a $25 filing fee regardless of whether you are switching from yourself to a service or between two commercial providers.
Can I be my own registered agent in Maryland?
Yes, you can serve as your own Resident Agent in Maryland as long as you have a physical Maryland street address and can be present there during business hours. However, your address will be publicly listed on the Maryland Business Express portal, which is searchable by anyone. If you operate from a home office, travel often, or simply prefer privacy, appointing a commercial Resident Agent service is a practical alternative. There is no savings benefit significant enough to outweigh the privacy and reliability risks for most small business owners.
What does a registered agent do in Maryland?
A Maryland Resident Agent has one core legal function: to receive service of process and official state documents on your LLC's behalf. This includes lawsuits, court summonses, subpoenas, and notices from the Maryland State Department of Assessments and Taxation such as annual report and personal property return reminders. The Resident Agent then forwards these documents to the appropriate person in your business, typically the owner or attorney. Because missing a lawsuit notice can result in a default judgment against your company, having a reliable Resident Agent who is consistently available at the listed address is critical.
How do I change my registered agent in Maryland?
To change your Resident Agent in Maryland, log into the Maryland Business Express portal at https://egov.maryland.gov/BusinessExpress/ and file a Change of Resident Agent form, or submit the form by mail to the Maryland State Department of Assessments and Taxation. The filing requires the new Resident Agent's name and Maryland street address, and the new agent must sign the form to confirm their acceptance of the role. The state charges a $25 fee for this filing, and the change typically takes effect within a few business days of online submission. Make sure your new Resident Agent is in place before your old one resigns to avoid any gap in coverage.