Transversal - Transversal offers cloud-based knowledge management solutions.
teampage - Create & Publish A Simple Responsive Team Page In Minutes.
Obie.ai - Access knowledge quicker without leaving Slack
Omnistar - Email Marketing Service Provider
Tettra - Tettra is a company wiki that helps teams manage and share organizational knowledge.
WSN Insight - WSN Insight provides a streamlined collaborative platform to help companies manage their intellectual property.