BES's Environmental, Safety, and Health (ESH) policy prioritizes "Safety First." We are committed to continuous improvement across all aspects, including personnel health and well-being, environmental protection, risk management, regulatory compliance, contractual requirements, and full employee participation, to provide a safe and secure workplace for our colleagues. This ESH policy has been signed by the Chairman and promulgated throughout the company for strict implementation.
The policy content includes:
• Creating a high-quality, healthy, and safe environment.
• Strengthening autonomous workplace safety and health management.
• Safeguarding lives and ensuring safety in the workplace.
• All employees adhering to rules and continuously striving for improvement.
• Fostering a safety culture through full employee participation.
Short-Term (2026)
• Zero major occupational accidents/safety incidents and zero fatalities.
• More than 90% acquisition rate of Taiwan Occupational Safety Card for all employees.
• Self-inspection rate > 80%, with at least 2 non-conformities identified per inspection.
• 6 health lecture sessions.
• 3 health-related activities organized after health examinations.
Mid-Term (2030)
• Zero major occupational accidents and zero fatalities.
• Self-inspection rate > 80%, with more than 2 non-conformities identified per inspection.
• Reduce the recurrence rate of major occupational safety deficiencies.
• Continuously maintain the effectiveness of the ISO 45001:2018 OSHMS.
Long-Term (2030~)
• Maintain zero major occupational accidents and zero fatalities.
• Continuously maintain the effectiveness of the ISO 45001:2018 OSHMS.
To ensure employee safety and prevent occupational hazards, BES has implemented the ISO 45001:2018 and CNS 45001 OSHMS in accordance with the OSHA and other applicable regulations. The systems have been certified by SGS Taiwan Ltd. (certificate validity period: May 24, 2024, to May 24, 2027). BES has appointed OSH management personnel in accordance with legal requirements, established an OSH reward and disciplinary system, and strengthened post-incident learning and continuous improvement mechanisms.
BES consolidates data for all applicable workers in accordance with ISO 45001 and classifies and compiles statistics based on local OSH regulations. Data sources include the human resources system, construction site attendance records, contractor management platforms, and internal and external audit reports. The accuracy of the data is verified through both internal and third-party audits.
The OSHMS covers all BES construction sites and applies to all internal employees as well as contractors and subcontractors under BES's management and control, with no categories of workers excluded. BES employed a total of 2,245 employees (including migrant workers) in 2025. Due to the dynamic nature of contractor and subcontractor workforce deployment, the number of contractor personnel is estimated based on total working hours and was approximately 2,561 workers during the reporting period.
All workers described above are covered by the OSHMS, with both internal and external audit coverage reaching 100%.
》BES Employee Working Hour Statistics: Three-Year Comparison

BES's OSH Committee is chaired by the Chairman or their designated representative, who oversees all committee affairs. The committee consists of 18 members serving two-year terms. Employer and employee representatives serve as ex-officio members. The 12 employer representatives include the President, Executive Vice Presidents, Vice Presidents, department heads (designated as necessary), OSH personnel, medical and nursing personnel responsible for employee health services, and engineering professionals related to OSH. The remaining 6 employee representatives are elected by the BES Industrial Union.
The OSH Committee convenes quarterly under the chairmanship of the Chairman to continuously improve the working environment, prevent occupational accidents and occupational diseases, and promote a safe and healthy workplace.
•Proposing recommendations regarding OSH policies drafted by the employer.
•Coordinating and recommending OSH management plans.
•Reviewing implementation plans for OSH education and training.
•Reviewing workplace environmental monitoring plans, monitoring results, and corrective measures adopted.
•Reviewing matters related to health management, occupational disease prevention, and health promotion.
•Reviewing various OSH proposals.
•Reviewing business unit self-inspections and OSH audit matters.
•Reviewing preventive measures against hazards arising from machinery, equipment, raw materials, and other materials.
•Reviewing occupational accident investigation reports.
•Assessing on-site OSH management performance.
•Reviewing OSH management matters related to contracted work.
•Reviewing other matters related to OSH management.
BES digitalizes the reporting of key occupational safety, quality, and environmental information, including inspections conducted before and after earthquakes, typhoons, and heavy rainfall, as well as inspection results issued by occupational safety authorities, environmental protection authorities, project owners, accumulated working hours (monthly ESH reports), major incident notifications, and ISO corrective action requests.
Following audits conducted by headquarters, inspection results are digitized and transmitted to site offices through the EIP system. Cases remain open until corrective actions have been fully implemented and verified.
To demonstrate BES's commitment to occupational safety, headquarters has strengthened its audit program since 2023 to further enhance safety standards across site offices.
In 2025, headquarters conducted a total of 683 inspections, including 40 inspections led by the OSH Department Manager, 164 routine inspections conducted by the OSH Department, and 479 online inspections; site office supervisors conducted 1,102 walk-through management inspections.
BES aligns with government policies by providing comprehensive occupational safety training for its employees. Based on the requirements of each construction site, employees are required to complete safety education and training before commencing work. BES also organizes Taiwan Occupational Safety Card training courses on an irregular/as-needed basis. In 2025, the acquisition rate of the Taiwan Occupational Safety Card among BES employees reached 100%.
》Taiwan Occupational Safety Card Training

BES's Environmental, Safety, and Health (ESH) policy prioritizes "Safety First." We are committed to continuous improvement across all aspects, including personnel health and well-being, environmental protection, risk management, regulatory compliance, contractual requirements, and full employee participation, to provide a safe and secure workplace for our colleagues. This ESH policy has been signed by the Chairman and promulgated throughout the company for strict implementation.
The policy content includes:
• Creating a high-quality, healthy, and safe environment.
• Strengthening autonomous workplace safety and health management.
• Safeguarding lives and ensuring safety in the workplace.
• All employees adhering to rules and continuously striving for improvement.
• Fostering a safety culture through full employee participation.
Short-Term (2026)
• Zero major occupational accidents/safety incidents and zero fatalities.
• More than 90% acquisition rate of Taiwan Occupational Safety Card for all employees.
• Self-inspection rate > 80%, with at least 2 non-conformities identified per inspection.
• 6 health lecture sessions.
• 3 health-related activities organized after health examinations.
Mid-Term (2030)
• Zero major occupational accidents and zero fatalities.
• Self-inspection rate > 80%, with more than 2 non-conformities identified per inspection.
• Reduce the recurrence rate of major occupational safety deficiencies.
• Continuously maintain the effectiveness of the ISO 45001:2018 OSHMS.
Long-Term (2030~)
• Maintain zero major occupational accidents and zero fatalities.
• Continuously maintain the effectiveness of the ISO 45001:2018 OSHMS.
To ensure employee safety and prevent occupational hazards, BES has implemented the ISO 45001:2018 and CNS 45001 OSHMS in accordance with the OSHA and other applicable regulations. The systems have been certified by SGS Taiwan Ltd. (certificate validity period: May 24, 2024, to May 24, 2027). BES has appointed OSH management personnel in accordance with legal requirements, established an OSH reward and disciplinary system, and strengthened post-incident learning and continuous improvement mechanisms.
BES consolidates data for all applicable workers in accordance with ISO 45001 and classifies and compiles statistics based on local OSH regulations. Data sources include the human resources system, construction site attendance records, contractor management platforms, and internal and external audit reports. The accuracy of the data is verified through both internal and third-party audits.
The OSHMS covers all BES construction sites and applies to all internal employees as well as contractors and subcontractors under BES's management and control, with no categories of workers excluded. BES employed a total of 2,245 employees (including migrant workers) in 2025. Due to the dynamic nature of contractor and subcontractor workforce deployment, the number of contractor personnel is estimated based on total working hours and was approximately 2,561 workers during the reporting period.
All workers described above are covered by the OSHMS, with both internal and external audit coverage reaching 100%.
》BES Employee Working Hour Statistics: Three-Year Comparison

BES's OSH Committee is chaired by the Chairman or their designated representative, who oversees all committee affairs. The committee consists of 18 members serving two-year terms. Employer and employee representatives serve as ex-officio members. The 12 employer representatives include the President, Executive Vice Presidents, Vice Presidents, department heads (designated as necessary), OSH personnel, medical and nursing personnel responsible for employee health services, and engineering professionals related to OSH. The remaining 6 employee representatives are elected by the BES Industrial Union.
The OSH Committee convenes quarterly under the chairmanship of the Chairman to continuously improve the working environment, prevent occupational accidents and occupational diseases, and promote a safe and healthy workplace.
•Proposing recommendations regarding OSH policies drafted by the employer.
•Coordinating and recommending OSH management plans.
•Reviewing implementation plans for OSH education and training.
•Reviewing workplace environmental monitoring plans, monitoring results, and corrective measures adopted.
•Reviewing matters related to health management, occupational disease prevention, and health promotion.
•Reviewing various OSH proposals.
•Reviewing business unit self-inspections and OSH audit matters.
•Reviewing preventive measures against hazards arising from machinery, equipment, raw materials, and other materials.
•Reviewing occupational accident investigation reports.
•Assessing on-site OSH management performance.
•Reviewing OSH management matters related to contracted work.
•Reviewing other matters related to OSH management.
BES digitalizes the reporting of key occupational safety, quality, and environmental information, including inspections conducted before and after earthquakes, typhoons, and heavy rainfall, as well as inspection results issued by occupational safety authorities, environmental protection authorities, project owners, accumulated working hours (monthly ESH reports), major incident notifications, and ISO corrective action requests.
Following audits conducted by headquarters, inspection results are digitized and transmitted to site offices through the EIP system. Cases remain open until corrective actions have been fully implemented and verified.
To demonstrate BES's commitment to occupational safety, headquarters has strengthened its audit program since 2023 to further enhance safety standards across site offices.
In 2025, headquarters conducted a total of 683 inspections, including 40 inspections led by the OSH Department Manager, 164 routine inspections conducted by the OSH Department, and 479 online inspections; site office supervisors conducted 1,102 walk-through management inspections.
BES aligns with government policies by providing comprehensive occupational safety training for its employees. Based on the requirements of each construction site, employees are required to complete safety education and training before commencing work. BES also organizes Taiwan Occupational Safety Card training courses on an irregular/as-needed basis. In 2025, the acquisition rate of the Taiwan Occupational Safety Card among BES employees reached 100%.
》Taiwan Occupational Safety Card Training
