The Ei Group of Companies provides compliance, technology, and CAD solutions to save lives, improve compliance, as well as increase profits for energy and manufacturing facilities. Shane Kling, Founder + Chemical Engineer, started Environmental intellect (Ei) in 2008 as an environmental consulting company that was focused on improving LDAR, BWON, Flare, and permitting programs with data-driven, intelligent P&IDs. Ei has since expanded from a small, environmental consulting firm into EiCAD, a 3D-2D CAD/BIM modeling expert consultancy, as well as Ei Products, a hardware and software technology solutions provider.