Membership in ERCOT is open to any entity that meets any of the segment definitions as set forth in the ERCOT Bylaws. Members must be in an organization that either operates in the ERCOT region or represents consumers within the ERCOT region. A member applicant may join as a corporate, associate or adjunct member and will be subject to the criteria set forth in the ERCOT Bylaws. A member applicant must apply for membership through an authorized officer or agent.
The members are organized by the following market segments: