Ringgold, Inc.
undisclosed
Ringgold is an Oregon-based company that offers services such as data correction and persistent identification for publishers and intermediaries.
Ixxus Limited
undisclosed
Ixxus is a provider of digital publishing solutions that includes semantic web, document and content management.
Infotrieve, Inc
undisclosed
Infotrieve serves the library and business communities with content acquisition, knowledge sharing, and information organization solutions.