Irpc Public Co., Ltd. · SET:IRPC
Irpc Public — Investor Presentation (October 2025)
24 slides from Irpc Public's investor presentation, October 2025
Slide 1: IRPC Operational Excellence Management System
IRPC Operational Excellence Management System 1
Slide 2: Leaderships Message
Leaderships Message “Evolution Operational Excellence Management System or OEMS as IRPC’s core management system, together with active engagement with our stakeholders, deploy Manage Risks, Changes and Safety relevant control measures to reduce risk and demonstrate social responsibility will enable
Slide 3: OpEx Code of Conduct
OpEx Code of Conduct The OpEx Code of Conduct : P-E-O-P-L-E and 7Rs is set of rules and expected behaviors for all IRPC’s employees, contractors, and agents acting on behalf of IRPC. Always, rotect our people, our assets, our community ngage our stakeholders, enhance capabilities, share best-practic
Slide 4: 7Rs Principle
7Rs Principle R educe : Minimize the amount of material and energy used during the whole of a product life cycle. Use less of something. R euse : Take an exiting product that ‘s become waste and use the material or parts for another purpose, without processing it. Put into action or service again. R
Slide 5: OpEx Architecture
OpEx Architecture The IRPC OpEx architecture groups the key Operational Excellence tools and enablers to achieve Top-Quartile performance. Figure OA: IRPC OpEx Architecture 5
Slide 6: Operational Excellence Management System (OEMS)
Operational Excellence Management System (OEMS) IRPC’s Operational Excellence Management System (IRPC OEMS) is a commitment to the way of operating in all IRPC businesses across value chain. Wherever, we operate, we comply with the elements of our management system Figure OEMS: IRPC OEMS 6
Slide 7: SSHE
1 SSHE IRPC is committed to achieving the highest standards of Safety, Security, Health, and Environmental performance in all aspects of business in line with our SSHE standards. 1.1 SSHE Policy 1.7 Environmental Management 1.2 Visible Leadership 1.8 Incident Management 1.3 Resources 1.9 Emergency a
Slide 8: Operations Risk Management (ORM)
2 Operations Risk Management (ORM) IRPC operations risk management identifies and manages all operations risks to minimize the impact on the organization to as low as reasonably practicable (ALARP). 2.1 Risk Management System 2.4 Documentation, Monitoring, and Review 2.2 Risk Assessment 2.5 Communic
Slide 9: Organization & Capabilities (O&C)
3 Organization & Capabilities (O&C) IRPC’s organizational structures in operations are designed for effective and efficient decision-making. Operations capabilities are enhanced through systematic development of competencies and skills, sharing of best-practices, and effective knowledge management.
Slide 10: Sustainability Management (SM)
4 Sustainability Management (SM) IRPC is committed to working in a socially, environmentally, and economically sustainable manner to maintain a license to operate while balancing a diverse range of stakeholders, in order to assure sustainable business growth. 4.1 Organizational Governance 4.6 Corpor
Slide 11: Reliability & Asset Integrity (RAI)
5 Reliability & Asset Integrity (RAI) IRPC always ensure that asset, facility, and equipment inspection and maintenance activities are systematically planned and executed to ensure the highest standards of reliability and asset integrity that guarantee safe, reliable, sustainable, and cost-effective
Slide 12: Operations (OPS)
6 Operations (OPS) IRPC operates with a focus on preventing injury to people and harm to the environment. Operations are committed to ensure safe and optimized operations over the lifecycle of asset, facilities, and equipment. 6.1 Operations Strategy 6.5 Operations Efficiency 6.2 Standard Operating
Slide 13: Value Chain Management (VCM)
7 Value Chain Management (VCM) IRPC manages the end to end value chain to deliver quality products that always meet customer expectations whilst satisfying business requirements, optimizing operations and inventories. 7.1 Asset Operations Planning 7.3 Logistics 7.2 Materials and Inventory Management
Slide 14: Management of Contractors & Suppliers (MCS)
8 Management of Contractors & Suppliers (MCS) IRPC ensure that materials and services provided by contractors and suppliers comply with all contractual requirements, policies, standards, and business objectives defined at company level. 8.1 Procurement and Contract Strategy 8.4 Management of Contrac
Slide 15: Strategy & Leadership (S&L)
9 Strategy & Leadership (S&L) IRPC’s leaders are committed to safe, reliable, sustainable, and cost-effective operations. They maximize synergies across PTT Group companies to achieve and sustain top-quartile performance. 9.1 OpEx Vision 9.4 Leadership Behaviors 9.2 Strategy Planning 9.5 Leadership
Slide 16: Performance Management (PM)
10 Performance Management(PM) IRPC aspires to achieve and sustain top-quartile performance. Performance management drives progress towards top-quartile performance through assessment, benchmarking and prioritized implementation of preventative, corrective, and improvement initiatives. 10.1 Top-Quart
Slide 17: Capital Project Management (CPM)
11 Capital Project Management(CPM) IRPC’ capital project management process selects and progresses the right projects through disciplined decision-making and ensures projects are delivered safely, to specification, on time, and within budget. 11.1 Project Management 11.4 Define and Develop 11.2 Iden
Slide 18: Management of Change (MoC)
12 Management of Change (MoC) IRPC is committed to ensure that all temporary or permanent changes in operations, administration, or organization are systematically managed to a level of risk that remains as low as reasonably practicable (ALARP). 12.1 Management of Change System 12.4 Approval 12.2 In
Slide 19: Intellectual capital
Intellectual capital Intellectual capital at IRPC consists of best-practices and innovations (including new technology and intellectual property) to improve operations and create a competitive advantage. The creation of intellectual capital is supported by knowledge management. Knowledge management
Slide 20: Results Delivery (RD)
RESULTS DELIVERY (RD) Results Delivery is a cohesive and integrated approach applied during OpEx implementation to systematically identify and mitigate key implementation risks. It ensures changes in behavior and resistance to change are carefully managed. Figure RD.2: Results Delivery Framework How
Slide 21: Continuous Performance Improvement (CPI)
CONTINUOUS PERFORMANCE IMPROVEMENT (CPI) CPI is a systematic method that drives sustained progress towards Operational Excellence, while ensuring every individual has the tools and motivation to support this journey. Figure CPI.1: CPI as the link between OEMS and IRPC Corporate KPIs Figure CPI.2: CP
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