From October 28–30, 2026, Ratch Pathana Energy Public Company Limited (RPE), through its System Management Division, led by Ms. Wachiraporn Lueang-on, System Management Division Manager, and the organizing committee, organized “Safety, Environment & Energy Week 2026” under the theme “Zero Accident Culture.” The opening ceremony was presided over by Ms. Penpak Wongrakwanich, Governance and Risk Management Division Manager. The initiative aimed to promote a proactive workplace safety culture and strengthen awareness and understanding of occupational health and safety, environmental protection, and energy conservation among employees and relevant personnel.

The event brought together 130 participants, including employees of Ratch Pathana Energy Public Company Limited (RPE) and personnel from its contracting partners, Operational Energy Group Co., Ltd. (OEG) and Wittayathorn Co., Ltd. Participants represented various organizational levels and functions, including executives, supervisors, engineers, technical personnel, and operational employees. This broad participation reflects the Company's efforts to promote access to safety-related knowledge and engagement across its workforce and contractor personnel.

The event featured a variety of interactive learning and awareness activities, including a “Zero Accident Culture” exhibition, exhibition-based quizzes, Safety/Environment Bingo, organizational energy management quizzes, and waste segregation games. Exhibitions by external organizations also provided opportunities for knowledge sharing and collaboration. These activities were designed to enhance awareness of hazard identification, accident and occupational disease prevention, environmental management, and efficient energy use through participatory learning.

In addition, RPE organized a short video competition under the theme “Zero Accident Culture,” followed by an award presentation. The competition encouraged employees to develop creative safety awareness materials, communicate accident prevention practices, and reinforce the importance of safe working behaviors. It also aimed to promote proactive safety practices and shared responsibility for personal and workplace safety.

The initiative forms part of RPE's ongoing occupational health and safety awareness efforts, emphasizing risk communication, continuous learning, and active participation among employees at all organizational levels and contractor personnel. Through these activities, the Company seeks to support the prevention of workplace accidents and occupational diseases while encouraging personnel to apply safety knowledge in their daily work and contribute to continuous improvement in workplace conditions.

The event also reflects the Company's Environmental, Social, and Governance (ESG) approach, particularly in Occupational Health & Safety, Employee and Contractor Engagement, Environmental Awareness, and Energy Efficiency. These areas contribute to responsible business practices and long-term sustainable development.

RPE remains committed to continuously strengthening its workplace safety culture by enhancing awareness of occupational risks, promoting employee and contractor participation in accident prevention, and encouraging environmental responsibility and energy conservation. Through these efforts, the Company aims to maintain a safe working environment, enhance workforce well-being, and support sustainable business growth over the long term.