Why are the Silver/Level II Professions and Government membership tiers being eliminated?
Explanation of membership changes taking effect January 2026.
CLSI is a nonprofit organization with a commitment to making our resources accessible for users around the world. Membership and document sales fund our operations and the production of new standards. We have not made changes to our membership offers in a long time but this year found it necessary to make some changes to allow for CLSI to continue to operate sustainably and efficiently.
Member feedback suggests that upgrading to eCLIPSETM provides the greatest value for most member organizations, ensuring easy access to the latest standards as well as interactive features and functionality that allow for greater consistency and collaboration within your organization. Contact membership@CLSI.org to schedule a demo!