XeniT Partners

  
Alfresco Alfresco is the commercial open source alternative for Enterprise Content Management, providing Document Management, Collaboration, Records Management, Knowledge Management, Web Content Management and Imaging.
  
Caringo Caringo Inc. is an innovative software provider focused on delivering the most advanced object-based technology for accessing, storing and distributing unstructured or file-based data. Its flagship product, CAStor, enables private cloud storage that dramatically improves the scope and economics of storing content by enabling customers to implement robust storage clusters.
  
Opsera Opsera released OpsMailmanager, an open source email management product that integrates emails into document storage, search and retrieval. It automates the filing and classification of email and attachments from Outlook, Notes and other email clients into Alfresco.
  
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Acquia is a commercial open source software company providing products, services, and technical support for the  Drupal web content management platform.