These departments provide central support services for Cornell University Library:

• Division of Library Information Technologies: Digital Library and Discovery Services, and Scholarly Communications Technologies
• Interlibrary Services
• Library Administrative Operations: Accounting, Facilities and Business Operations, and Human Resources
• Alumni Affairs and Development
• Communications
• Library Technical Services: Acquisitions and Cataloging, Database Management Services, E-Resources and Serials Management, and Metadata Services
• Preservation and Collection Maintenance
• Research and Assessment