Schmidt was Mary Ann McGarry's 1st hire at Guild in 1985, and the two led a 2007 management buyout of the company from founder Martin Gleich
The wayfinding technology assists people in navigating parking lots, interior walkways and around property grounds to arrive at the exact doorstep scheduled for showing
The funding amount was undisclosed, but McCarthy Capital typically makes equity investments of between $15 million and $75 million