Maryland demonstrated strong business momentum per the 2024 Small Business Administration (SBA) report. The state achieved a net increase of 4,023 establishments between March 2022 and March 2023, with 20,995 new businesses and 16,972 closures.
Small enterprises constitute 99.6% of all Maryland businesses, totaling 668,365 active entities. Professional Services leads with 102,787 businesses, while Transportation follows with 85,792, and Healthcare ranks third with 66,236. These businesses, which can be classified as partnerships, limited liability companies (LLCs), or corporations, provide jobs to 1.1 million Maryland residents.
To look up any Maryland business entity, users can follow these search steps:
Visit the Maryland Department of Assessments and Taxation Business Entity Search Page
To find a business entity registered in Maryland, visit the Maryland Department of Assessments and Taxation’s official website at https://dat.maryland.gov/Pages/default.aspx. On the homepage, navigate to the side menu and click on “Online Services”. Then, select the “Search the Business Database” option from the list to access the Maryland business entity search tool.

Search Using the Business Name or Department ID
The Maryland business entity search tool allows users to find registered businesses through two primary search methods. The interface offers a choice between searching by Business Name or Department ID. When searching by Business Name, users must enter the company’s registered name in the provided text field.
Alternatively, for a more direct search, users can input the Department ID number assigned by the state. The blue “Search” button to the right of the search field initiates the query for either method.

Locate the Maryland Business Entity in the Search Results
After running a search query, the Maryland business entity search tool displays results in a clear tabular format. The system shows key information across three columns: Department ID, Business Name, and Status.
For example, a search for “KFC” returns 22 businesses with various statuses such as Active, Forfeited, Revived, and Merged. Each business entry includes its unique Department ID, consisting of a letter followed by numbers and the complete registered business name. Users can quickly scan the Status column to determine if a business remains operational or has undergone legal status changes.

Access the Maryland Business Entity Details
To access detailed business information, users must click the “Business Name” link next to each entity’s Department ID. The system presents information across three main tabs:
- General Information
- Filing History
- Annual Report/Personal Property
The General Information tab displays essential details such as the Department ID Number, Business Name, Principal Office address, Resident Agent information, Status, Good Standing verification, Business Type, and other corporate data.

Under the Filing History tab, users can view and access PDF documents of past filings, including items such as resident agent changes, qualifications, and department actions, with their respective filing dates.

The Annual Report/Personal Property tab shows the entity’s mailing address and provides a table of annual report filings, including assessment years, filing dates, and extension status. Additionally, under this tab, users can view the Personal Property Assessments Summary with county and town base values and certification dates.
In addition to the three tabs, the system offers an “Options for this Business” dropdown menu for additional functions, such as filing reports or ordering documents.
Further Assistance About the Search
For technical assistance with the Maryland business entity search, individuals can contact Tyler Maryland, the eGov Services Partner for the Department of Information Technology (DoIT) and Maryland.gov. Maryland eGovernment Services Support is also available 24/7. For filing or business-related inquiries, the Maryland Department of Assessments and Taxation can be reached at 410-767-1330 or 888-246-5941 (outside the Baltimore Metro Area). Maryland Relay is available at 800-735-2258 for accessibility support.
Why Do a Maryland Entity Search?
A Maryland entity search serves as a cornerstone for accessing comprehensive business records within the state’s corporate ecosystem. This systematic database empowers stakeholders with verified organizational information and detailed registration records. Below are some of the reasons to use this tool:
- Legal Due Diligence։ Attorneys and legal professionals must verify the existence and standing of business entities before proceeding with contracts or litigation. The entity search reveals if a company maintains good standing with state authorities. This information protects clients from potential legal complications that could arise from dealing with non-compliant businesses.
- Name Availability Confirmation։ Prior to business formation, entrepreneurs should check whether their desired business name exists. The search prevents trademark infringement and legal disputes. A thorough name search also saves time and money by avoiding rejection during the registration process.
- Business Credit Assessment։ Lenders and financial institutions can rely on entity searches to authenticate business information. The search results provide registration dates, status updates, and other details that factor into credit decisions. Banks can use this data to evaluate loan applications and assess business legitimacy.
- Regulatory Compliance Verification։ State agencies and regulators can conduct entity searches to monitor business compliance. The search reveals whether entities maintain current registrations and fulfill state requirements. This verification process supports effective regulatory oversight and enforcement actions.
- Competitive Market Research։ Business analysts can examine entity registrations to understand market dynamics. The search uncovers information about competitors’ legal structures, establishment dates, and registered agents. These details support strategic planning and market analysis efforts.
- Partnership Evaluation։ Before entering business relationships, companies should investigate potential partners. A Maryland entity search exposes the operational status and history of prospective collaborators. The search results reveal ownership information and prior business names, which allows organizations to make informed decisions about business alliances.
- Public Record Documentation։ Journalists, researchers, and the public can access entities in search of accurate business information. The database maintains historical records of business formations, amendments, and dissolutions, which provide transparency about corporate activities and ownership structures in Maryland.
Who Holds Data for Maryland Business Entity Search
The Maryland Department of Assessments and Taxation is not the only resource for conducting Maryland business entity searches. Additional organizations and tools can also provide assistance, such as the following:
Maryland Secretary of State
The Maryland Secretary of State does not process business filings in the state, but it holds records related to business certifications, trademarks, and service marks. These documents include important business entity information, such as filings and official certifications. To access these records, individuals can visit the Secretary of State’s website and use different search tools on its Online Services page.
The office also offers services like certification and apostille processing for documents. For detailed inquiries or assistance, individuals may contact the office directly at (410) 974-5521.
Maryland Department of Labor
The Maryland Department of Labor provides various services aimed at workforce development, job training, and business licensing. The department oversees unemployment insurance, apprenticeship programs, and adult education.
Additionally, the department handles regulatory functions through the Joint Enforcement Task Force on Workplace Fraud. Business owners can access license search tools and small business assistance on its website.
Maryland Insurance Administration
The Maryland Insurance Administration holds business information related to insurance company registrations, agent and broker licenses, and insurer verification records. It provides access to these records through its Company and Producer Search tool.
In this search, individuals can confirm the status of agents or brokers and verify the legitimacy of insurance companies operating within Maryland.
Comptroller of Maryland
The Comptroller of Maryland provides business owners and stakeholders access to essential tax-related entity information. Through its dedicated database, users can verify a company’s tax compliance status, search for business tax accounts, and access employer withholding data.
Maryland State Archives
The Maryland State Archives assists with conducting state business entity searches by providing access to historical records related to business filings. While the Maryland State Archives primarily focuses on preserving historical documents, it holds important records such as corporate charters, business registrations, and other official state documents that may be useful for researching a business entity’s history. These records are accessible through its Search Online Databases page.
Maryland Business Express Portal
The Maryland Business Express Portal provides a centralized online platform for individuals and businesses to access a wide range of services related to starting and managing a business in Maryland.
Through the portal, users can register their businesses, apply for permits and licenses, file taxes, and access business resources.
Maryland Courts Case Search System
The Maryland Courts Case Search System provides access to business-related case information, such as disputes involving business entities, contracts, or commercial issues. Users can search for cases involving businesses by providing the business name or case number.
Local County Clerk’s Offices
Local county clerk’s offices in Maryland function as vital repositories for business entity information at the county level. Each county office maintains records of trade names, fictitious business names (DBAs), and business licenses specific to their jurisdiction.
The offices also record and store local business permits, zoning compliance certificates, and county-specific business documentation. While many county clerk’s offices now offer online search capabilities, some still require in-person visits for detailed record searches or document retrieval.
Federal Organizations
In addition to Maryland state agencies, the following federal organizations can assist with conducting business entity searches or provide related resources:
- U.S. Securities and Exchange Commission (SEC)
- Provides access to federal filings and information for publicly traded companies, which can complement state-level business searches.
- U.S. Patent and Trademark Office (USPTO)
- Offers access to trademark and intellectual property records that may be relevant for businesses operating under specific brand names.
- Internal Revenue Service (IRS)
- Provides access to Employer Identification Numbers (EINs) and tax-related information for registered businesses, particularly for verifying business status for tax purposes.
- Federal Trade Commission (FTC)
- Offers resources and information about business practices, including regulations related to mergers, acquisitions, and fraud prevention.
These federal organizations have official websites where individuals and businesses can access various online tools and resources for each department’s records.
Commercial Database Providers
Commercial database providers also offer resources to assist with Maryland business entity searches. These private organizations compile and maintain detailed business records and can provide additional information not always available through state or federal resources. Some of these providers include:
- Dun & Bradstreet (D&B)
- Equifax
- LexisNexis
- Experian
Though most commercial database providers offer basic information about businesses at no cost, they typically charge a fee for access to detailed reports and advanced data.
What Are Different Entities You Can Register in Maryland?
The business structure chosen has a major effect on key factors such as daily operations, taxes, and how much personal assets are at risk. Selecting the right structure is essential to ensure it offers the right balance of legal protections and benefits based on the specific needs and objectives of the business. Below are the business entity options available in Maryland, most of which can be registered online through the Maryland Business Express Portal:
- Sole Proprietorship։ A sole proprietorship is the simplest and most commonly chosen business structure for individuals looking to start their own business. In this structure, the business is not a separate legal entity from the owner, meaning that the owner personally owns and operates the business. There is no distinction between the business and the individual regarding liability, taxes, or operations. The sole proprietor is entitled to all profits, but they are also fully responsible for all debts, liabilities, and losses associated with the business. As this is not a legal entity, a sole proprietorship requires minimal paperwork and legal formalities. However, business owners must still comply with licensing, tax, and regulatory requirements at the state and local levels.
- General Partnership։ A general partnership involves two or more individuals who share ownership of a business. Similar to a sole proprietorship, the business is not considered a separate legal entity, but there are multiple owners who each contribute to the business’s operations, whether through finances, property, labor, or skill. Unless otherwise agreed upon, the partners share the business’s profits and losses equally. Although a general partnership does not require complex legal structures, partners are personally liable for the business’s debts and obligations. As with a sole proprietorship, general partnerships need to adhere to state, federal, and local regulations and may need to file specific registrations for property or bank accounts.
- Limited Partnership։ A limited partnership is a more complex version of a general partnership. In this structure, there are two types of partners: general partners and limited partners. General partners manage the business and are personally liable for the business’s debts. Limited partners, on the other hand, contribute financially but have limited liability and do not participate in the daily management of the business. Limited partners’ liability is typically confined to the extent of their investment in the business.
- Limited Liability Company (LLC)։ A limited liability company (LLC) is a hybrid business structure that combines the liability protection of a corporation with the tax flexibility of a partnership. LLC owners, called “members,” can be individuals, corporations, or even other LLCs. Depending on the nature of the business, LLCs can have one or multiple members. Members are not personally liable for business debts and liabilities, and the LLC is not subject to corporate taxation.
- Stock Corporation։ A stock corporation is a more formal and complex business entity. It is owned by shareholders, who may be individuals or other entities. A stock corporation must have at least three officers: a president, a secretary, and a treasurer, and at least one director. The corporation can issue stock to raise capital. The shareholders’ liability is limited to the amount of their investment in the corporation. This structure suits businesses that plan to grow and issue shares to public or private investors. Stock corporations are not the same as “S-corps.” An “S-corp” refers to a tax election filed with the IRS (Internal Revenue Service) that specifies how the federal government will tax a business entity.
- Tax-Exempt Nonstock Corporation։ A tax-exempt nonstock corporation is typically established for charitable and nonprofit organizations to qualify for tax exemptions. This type of corporation does not issue stock or have owners. Instead, it may have members who might or might not be entitled to vote on corporate matters. The corporation must have at least three officers—president, secretary, and treasurer—and at least one director.
- Close Corporation։ A close corporation in Maryland, also known as a “closely held corporation,” is a business structure where ownership is restricted to a small group of individuals, often family members. This entity type may not require a board of directors, and one individual can act as the president, secretary, and treasurer. Close corporations are not the same as “C-corps.” A “C-corp” refers to a tax election made with the IRS that dictates how a business entity is taxed by the federal government.
- Standard Nonstock Corporation։ A standard nonstock corporation does not issue stock and is not seeking tax-exempt status. It is typically used by organizations such as homeowners associations, social clubs, recreational leagues, or other entities that do not intend to distribute profits to shareholders. These organizations may have members but do not have owners. They are often structured to serve a specific purpose and operate under a set of bylaws.
- Religious Corporation։ A religious corporation is a nonstock entity established for places of worship or congregations, such as churches, mosques, and temples. It is formed by at least four trustees filing Articles of Incorporation. The trustees act as the corporation’s directors, and their names and addresses are used for filing purposes when requested by the Maryland Department of Assessments and Taxation. Religious corporations are often eligible for automatic federal tax exemption.
- Non-Maryland LLC։ A non-Maryland LLC refers to an LLC formed outside Maryland, including in Washington D.C., Guam, Puerto Rico, the U.S. Virgin Islands, or another country, seeking the right to conduct business in Maryland. Out-of-state LLCs must register with the Maryland Department of Assessments and Taxation to gain the legal right to operate within the state.
- Non-Maryland Corporation։ A non-Maryland corporation refers to a corporation formed outside of Maryland, including in Washington D.C., Guam, Puerto Rico, the U.S. Virgin Islands, or another country that wishes to do business in Maryland. All non-Maryland corporations, regardless of their type (e.g., non-stock, close, professional corporation), must complete filing requirements with the Maryland Department of Assessments and Taxation to gain the right to operate within the state.
Useful Additional Information on the Maryland Department of Assessments and Taxation’s Website
Beyond entity searches, the official website of the Maryland Department of Assessments and Taxation offers a range of useful services and resources for new and existing businesses. Notable ones include, but are not limited to, the following:
Maryland Business Express’ Registrations and Filings Portal
The Maryland Business Express Registrations and Filings Portal serves as an extensive platform for business-related transactions. Aside from the entity search, it offers these functions:
- Order business documents and certificates of status.
- Register new businesses or trade names.
- Manage existing businesses, including changes and revivals.
- File annual reports and personal property tax returns.
- Access Business FAQs.
Users must create an account to submit filings through the portal. The system streamlines nearly all charter and personal property filing processes, which enables business owners to complete their regulatory requirements efficiently through a single online platform.

Checklist for New Businesses
The Maryland Department of Assessments and Taxation’s Checklist for New Businesses is a basic guide that outlines essential steps for establishing a business in Maryland. It covers key requirements, including business structure selection, registration procedures, trade name filing, annual reporting obligations, and personal property tax responsibilities.
Checklist to Ensure or Regain Good Standing Status
The Maryland Checklist to Ensure or Regain Good Standing Status is a guide for business owners to maintain or restore their business status. The document outlines necessary steps, including filing annual reports, paying penalties, maintaining an active resident agent, resolving agency holds, and filing appropriate reinstatement documents for forfeited entities.
List of Fees for Charter Services and Document Filings
The Maryland Department of Assessments and Taxation’s fee schedule outlines costs for various business filings and services. It details pricing for expedited processing, corporate charter documents, foreign corporation registrations, limited partnerships, LLCs, trade names, and other business-related filings, with service timeframes ranging from same-day to 6-8 weeks.
Frequently Asked Charter Questions
The Charter Frequently Asked Questions page on the Maryland Department of Assessments and Taxation’s website provides answers to common inquiries regarding company registration, fees, status checks, document filings, and obtaining certificates of good standing, tax IDs, or EINs, among other business-related topics.
Questions and Answers for Non-Maryland (Foreign) Businesses
The Non-Maryland (Foreign) Business Entities page offers guidance on registering with the Maryland Department of Assessments and Taxation, submitting documents, contacting the Charter Division, checking filing status, and obtaining copies of filed corporate documents.
UCC Electronic Filing, Search, and Retrieval
The Maryland Department of Assessments and Taxation’s UCC electronic system enables public filing and searching of Uniform Commercial Code (UCC) documents. It offers both subscriber and non-subscriber access, with fees varying based on document length and certification requirements.

Maryland Business Search FAQ
For a full overview of business entity searches in Maryland, review the frequently asked questions outlined below:
How Often Is the Maryland Business Entity Database Updated?
The Maryland business entity database is updated online every weekday, Monday through Friday, to ensure users have access to the most current information.
Is There a Fee for Conducting a Maryland Entity Search?
The search tool is free to use, but additional services like document certifications or filings may incur fees.
Can You Search for an Entity in Maryland Using Partial Business Names Only?
Yes, the Maryland business entity search tool allows searching using partial business names only. However, this may result in broader or less specific results, so the full name is recommended for accuracy.
Can You Search for a Sole Proprietorship and General Partnership Using the Maryland Business Entity Search Tool?
Sole proprietorships and general partnerships are not required to register with the Maryland Department of Assessments and Taxation, so they do not appear in the entity search database.
Are Trade Names Searchable in the Maryland Business Entity Search Tool?
If registered with the Maryland Department of Assessments and Taxation, trade names are searchable in the state entity search tool.
What Happens if the Maryland Business Entity Search Tool Provides No Search Results?
If the Maryland business entity search tool does not provide results, it means that no entity matches the search criteria. This could indicate that the entity is not registered or that the search terms were incorrect.
Can You Verify a Certificate of Status in the Maryland Business Entity Search Tool?
A Certificate of Status can be ordered through the Maryland business entity search tool, but verification requires using the separate Verification of Authentication system for validation. Copyscape flagged two results (1-2%) for some key terms.