Pegasus Technology (formerly known as EI3, Sunesta Research) is a company that commercializes hard-tech manufacturing in the solar energy sector. Its projects include autonomous on-site photovoltaic module inspection based on polarimetric imaging; a solar module for refrigerated trucking trailers; open-air fabrication of durable perovskite solar modules; and a tracking system for agrivoltaics optimization. The company caters to the photovoltaics, manufacturing, transportation, and agrivoltaics sectors.