CTC Software is a worldwide leader in building information modeling (BIM) technologies and services. We've been working in Revit since before Autodesk acquired Revit Technologies, as a Revit Solution Provider. Our team of architects, engineers, and software developers work to create leading productivity tools on top of Revit, Civil 3d, and Autodesk's Forge platforms. Custom application development and software integrations keep our deep bench of full stack developers sharp, working entirely on AEC industry solutions. CTC is a member of the Autodesk Developer Network and has been making add-ins available for Revit and Civil 3D since 2010. CTC Express Tools are used by more than 40,000 users world-wide and in more than 75% of the top firms in the United States.