Sure. SixSq is running a SaaS version, but users can install their own instance. You can choose between the following versions, depending on the scope and support your require:

  1. Community Edition
  2. Enterprise Edition
The Community Edition is free and gives you access to all open source connectors. The Enterprise Edition  requires a license and gives you access to SixSq support and maintenance, as well as all connectors, including the proprietary ones.