SOLS | 1,178 followers on LinkedIn. Founded in 2013, SOLS uses state of the art computer vision and machine learning to improve the fit and function of footwear. We are backed by blue-chip investors like Founders Fund, Lux Capital and Tenaya Capital and located in New York City. To date, the company has launched two products: SOLSRx, medical grade 3D printed orthotics and ExoSOLS, direct to consumer custom insoles.