HOUSTON–(BUSINESS WIRE)–Stem, Inc. (NYSE: STEM), a global leader in AI-enabled clean energy software and services, today announced that its PowerTrack™ Energy Management System (EMS) has won The smarter E AWARD 2026 in the Smart Integrated Energy category. Organized by Solar Promotion International GmbH and Freiburg Management and Marketing International GmbH (FMMI), The smarter E AWARD is presented across five industry categories, honoring pioneers of the energy industry during its marquee e