- Business
- S-Energy Co., Ltd. is a South Korea-based company specializing in the photovoltaic (PV) power business, manufacturing and supplying high-quality PV solar modules. The company’s main products include standard PV modules, building-integrated photovoltaics (BIPV) modules, and specialized solar modules for use in engineering, procurement, and construction (EPC) projects, project development, and project financing. Its product portfolio features crystalline solar panels with power ranges from 365 to 665 Wp, including PERC, bifacial, TOPCon, and N-type technologies. S-Energy also provides solar system integration services, including system design, production, inspection, operation and maintenance (O&M), quality control, project management, and leasing of home PV systems. The company markets its products primarily under the "S-Energy" brand and also serves as an original equipment manufacturer (OEM) for private brands associated with major industry players.
Founded in 2001 as a spin-off from Samsung Electronics, S-Energy is headquartered in Seongnam, Gyeonggi-do Province, South Korea, with global operations including regional offices in the United States, Europe, and Japan. The company’s client base spans Europe, the USA, Japan, Australia, Germany, and several other countries, making it a Tier 1 global PV module manufacturer recognized for quality and financial soundness. S-Energy operates production facilities with an annual manufacturing capacity of approximately 350 MW and has accumulated over 1 GW in system integration experience.
Recent major developments include a strategic supply partnership deal with GS Engineering & Construction in 2024 that bolstered its market presence. The company also completed a stock sale in late 2025 to raise approximately 13.1 billion Korean won to support expansion and R&D initiatives. S-Energy continues to expand its project finance, system integration, and service offerings to align with global renewable energy demand trends, maintaining a strong financial position as reported by Bloomberg. These efforts underscore S-Energy’s commitment to innovation and market expansion within the solar energy sector.