Privacy Policy

(Effective: January 10, 2020)

Your privacy is important to Mersana Therapeutics, Inc. (“Mersana” or “we” or “us”), and this Privacy Policy describes the manner in which we handle personal information collected in connection with its public website, (the “Site”).  Mersana has established this Privacy Policy to protect the content of the Site, including all information provided by Site users, from unauthorized access, disclosure or release. In this Privacy Policy, “personal information” means information that identifies, or may be used to identify, an individual, including, but not limited to, name, address, phone or email. If you have any questions or concerns regarding this Privacy Policy, you may contact us at

The Information We Collect

In general, you can browse the Site without telling us who you are or revealing any personal information about yourself.  We may collect internet protocol (IP) address, browser type, internet service provider, referring/exit pages, platform type, date/time stamp and number of clicks to analyze trends, administer the site, track user’s movement in the aggregate and gather broad demographic information for aggregate use. Our objective is to monitor the quality of the user experiences on the Site. No personal information is gathered in such a process, and we do not link any such automatically collected data to any personal information.

If you choose to contact us and provide personal information, you are no longer anonymous to us, and we will utilize your personal information to respond to your inquiry. We do not create or maintain profiles of Site users, and we do not collect or maintain personal information for resale purposes.

To respond to a Site user’s request, we may share relevant personal information with our employees, advisors and/or service providers. We require our third-party service providers to your treat personal information in accordance with applicable laws.

Mersana reserves the right to disclose personal information if required by law, subpoena or other court order, and, to the extent permitted by applicable law, to the extent necessary to exercise the legal rights or protect the safety of Mersana and its employees and agents.


This Site is not intended for, or designed to attract, children under the age of 13. As noted above, we do not collect personal information, including an individual’s age. If a parent or guardian becomes aware that its child has provided us with personal information, such parent or guardian should contact us, and we will take commercially reasonable steps to delete such personal information from our database within a reasonable time.

Communications from the Site

The only communications resulting from the Site are responses to visitor requests for additional information. Communications may be via phone, email or postal mail.


We follow generally accepted industry standards to protect the personal information submitted to us from loss, misuse or unauthorized access, alteration, destruction or disclosure.  No method of transmission over the Internet, or method of electronic storage, is 100% secure, however.  Therefore, while we strive to use commercially reasonable means to protect your personal information, we cannot guarantee its absolute security.

Links to other sites

The Site contains links to other sites that are not owned or controlled by Mersana.  Please be aware that we are not responsible for the privacy policies of such other sites.  We encourage you to be aware when you leave the Site and to read the privacy policies of each and every website that collects personal information.  This Privacy Policy applies only to information collected by this Site.


Any updated versions of this Privacy Policy will be posted on this page and shall be effective upon that posting. We reserve the right to modify this Privacy Policy at any time, so please review it frequently.

© 2020 Mersana Therapeutics, Inc. All Rights Reserved.