- Backstage Library Works - Providing digitizing, retrospective conversion, cataloging, record upgrading in more than 100 languages, reclassification and related services, including complicated conversions and on-site scanning of irreplaceable source materials.
- Cassidy Cataloguing Services - Offers cataloging services and consulting for law and business libraries.
- Special Libraries Cataloguing - Offers cataloguing services to special libraries, including corporate resource centers.
