Stem, Inc., a company in the energy storage and software industry, has undergone a significant internal reorganization. While the provided article does not explicitly state a layoff event, it details CEO Arun Narayanan's announcement of a restructuring in Q1 2025. The company is being reorganized into four distinct, financially accountable business units: Software, Professional Services, Managed Services, and OEM Hardware. This strategic shift to enforce strict EBITDA and cash flow accountability for each unit is a common corporate measure that can often lead to workforce reductions to streamline operations and improve profitability, though specific layoff numbers, percentages, or total employee counts were not disclosed in this summary.