- American Association of Law Libraries
- American Communication Association
- American Library Association
- American Society of Composers, Authors and Publishers (ASCAP)
- Association of American Publishers
- ACM Association for Computing Machinery
- Association of Research Libraries
- Creative Incentive Coalition
- The Authors Registry – Authors Contact Directory, Registry Licensing Service, Automated Rights Payment System
- Business Software Alliance (BSA)
- Broadcast Music Incorporated (BMI)
- Coalition for Networked Information (CNI)
- Consortium for Educational Technology in University Systems (CETUS)
- Copyright Clearance Center (CCC)
- The Corporation for National Research Initiatives
- Council on Library and Information Resources
- Digital Future Coalition includes literature and press information.
- The Home Recording Rights Coalition
- Intellectual Property: An Association of Research Libraries Statement of Principles
- Motion Picture Licensing Corporation (MPLC)
- Music Library Association
- The National Association of College Stores, Inc. and The Association of American Publishers
- National Writers Union
- Software Publishers Association (SPA)
- Society of American Archivists
- Visual Resource Association a non-profit organization established to further research and education in the field of visual resources and to promote a spirit of cooperation among the members of the profession. Site includes resources on copyright and fair use.
- World Intellectual Property Organization (WIPO)