MERS® System

The MERS System is a national electronic database that tracks changes in mortgage servicing rights and beneficial ownership interests in loans secured by residential real estate.

Who can become a member?

Membership is open to originators, servicers, lenders, and brokers serving the mortgage industry. Learn about MERS to determine if membership is right for you.

MERS System resources

Experience the benefits of MERS and the MERS System

  • Eliminates breaks in the chain of title
  • Hard dollar savings on each loan for lenders
  • Identity of servicer and investor available for free to homeowners via phone or Internet
  • Used by lenders to find undisclosed liens
  • Used by governments and code enforcement officers to find companies responsible for maintaining vacant and abandoned properties
  • Simplifies lien releases because chain of title starts and stops with MERS
  • Increases efficiency in sale of loans and servicing transfers in secondary market
  • Uses the Mortgage Identification Number (MIN) assigned to each loan for tracking throughout the life of a loan

How to become a MERS System Member


To become a MERS System Member, you will need to submit our Membership application and complete the integration process. The process includes completing an information and procedures questionnaire, completing training on the MERS® System, and additional requirements based on membership type.

Please ensure your organization has the necessary resources available to complete your MERS integration within 90 days and gather all required documents prior to beginning the application process.

When ready, click Apply for Membership to begin the online application. A non-refundable application processing fee of $300.00 must be submitted prior to completing your application.

MERS Link

MERS Link is a service that allows organizations to retrieve summary information regarding mortgage loans registered on the MERS System, including the loan’s current Servicer and any Property Preservation Company associated with the property. Because MERS Link is accessed through MERS OnLine, the browser-based interface to the MERS System, use of MERS Link requires membership in the MERS System.

To become a MERS Link Member:

Login TO MERS Link

Have a question?

Learn about what MERS eRegistry can do for you.

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