MORRISVILLE, N.C.–(BUSINESS WIRE)–DG Matrix, the global leader in solid-state transformer solutions, today announced the close of its $60 million Series A funding. Engine Ventures led the oversubscribed round, with participation from Helios Climate Ventures, Mitsubishi Heavy Industries, Ltd., Fine Structure Ventures, MCJ and Sabanci Climate Ventures. All existing investors committed new capital in this round, including ABB, the global technology leader in electrification and automation. This