SunPower Inc. provides solar system sales and installation in the United States. It operates through three segments: Residential Solar Installation, New Homes Business, and Dealer. The company installs solar systems, storage, and batteries, and also offers a technology platform, financing solutions, and solar equipment. It sells to homeowners, home builders, and small to medium-sized commercial customers through third-party sales partners. The company was formerly known as Complete Solaria, Inc. and changed its name to SunPower Inc. in October 2025. It is headquartered in Orem, Utah.