FP Corporation Co., Ltd. (Headquarters: Sapporo, Hokkaido; President and CEO: Ken Igarashi) will begin rolling out, starting July 2026, Osaka Gas Co., Ltd.'s PPA (Power Purchase Agreement) service "Smairuuf" (※2), which enables installation of solar power systems at zero upfront cost (※1), to all affiliated homebuilders nationwide under its high-performance housing brand "FP's Home" (a voluntary chain). This initiative is one of the concrete actions to realize the brand's new core promise—"Protecting your life and your way of living"—announced as part of FP's Home's 2025 rebranding. By combining the living spaces built with FP's high-performance urethane insulation panels, renowned for their industry-leading airtightness, thermal insulation, and earthquake resistance, with the reliable energy self-sufficiency offered by "Smairuuf" at zero initial cost (※1), we aim to support homeowners in achieving comfortable and secure living. ■ Background and Objectives of This Initiative In recent years, demand for residential solar power systems has been rapidly increasing due to rising electricity prices, growing environmental awareness, and government initiatives promoting ZEH (Net Zero Energy Homes) and mandatory solar panel installation. At the same time, rising construction material costs have driven up homebuilding expenses, making the initial investment for solar power systems a significant financial burden for homeowners. To address this challenge, we have decided to introduce "Smairuuf," a PPA service enabling solar power installation at zero upfront cost (※1). By combining FP's uniquely engineered high-insulation, airtight "FP Urethane Insulation Panels" with the zero-initial-cost "Smairuuf" service, we will strongly support energy efficiency and decarbonization in Japanese housing without placing additional financial strain on homeowners. ■ Achieving a Secure Home: "FP Urethane Insulation Panels" × "Smairuuf" The integration of FP's proprietary, high-strength, low-ag