American Regional Consortia
Abilene Library Consortium- Alaska Statewide Electronic Library Doorway
- Capital District Library Council
- Fenway Library Consortium
- Florida Center for Library Automation
- GALILEO
- Illinet
- Library Cooperative of Macomb
- The Library Network
- Metro Net
- Mideastern Michigan Libraries Cooperative
- Mountain Valley Library System
- New Mexico Consortium of Academic Libraries
- Ohio Public Library Information Network
- OhioLINK
- ORBIS
- Philadelphia Area Consortium of Special Collections Libraries
- Portals – Portland Area Library System
- Private Academic Library Network of Indiana
SELCO- South Central Regional Library Council
- Tampa Bay Library Consortium
- Texas Council of Academic Librarians
- University of California MELVYL System
- Virginia Library and Information Network
- Washington Research Library Consortium
- West Virginia Library Commission
