Oil, Gas & Geothermal Strategic Property & Infrastructure Operation & Maintenance Mining Support & Services Power Support & Transportation Strategic Investment STRATEGIC BUSINESS UNIT In order to focus on customers needs, Imeco has six strategic business units: Mining Support & Services We began as a partner of Freeport Indonesia, a gold and copper mining corporation, delivering electrical equipment and commodities as well as coal mining services. Since then, we have grown our footprint in the mining industry even more. STRATEGIC BUSINESS UNIT What's the best flavor? SBU Selection

Overhaul_Sub Overhaul : Generator Renewing Generator Power Experience the excellence of our generator overhaul services, designed to enhance performance and reliability. Trust us to keep your power generation at its best. Minor Inspection Major Inspection Scope of Works Customer Project Experience Pertamina Hulu Energi OSES Fajar Surya Wisesa Dayasa Arya Prima Nusantara Power Indonesia Power © IMECO INTER SARANA, 2023. ALL RIGHT RESERVED ADDRESS Beltway Office Park, Jl. Ampera Raya No. 9-10, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta - Indonesia 12550 CONTACT INFORMATION (+62 21) 7808044, 7808068 (+62 21) 7808055, 7808064 imeco@imeco.co.id You are a part of IMECO? LOGIN Strategic Business Unit Our Commitment Career MENU Home About Us Contact Us

SmartSignal from GE Digital Helps Avoid Unplanned Downtime SmartSignal can detect, diagnose, predict, and prevent critical failures. These analytics are built on unrivaled deep industry expertise and proven across the world’s largest energy organizations. Unlike generic AI/ML solutions, SmartSignal provides users access to powerful Digital Twin blueprints that accelerate time-to-value across your investments. SmartSignal is part of a holistic predictive maintenance strategy and is available on-premises or in the cloud. The software is an integrated component of GE Digital’s Enterprise Asset Performance Management solution. Equipment Downtime Prevention SmartSignal from GE Digital Helps Avoid Unplanned Downtime View Document SmartSignal Predictive Analysis

Overhaul_Sub Overhaul : Aeroderivative Gas Turbine Precision Overhaul for Aeroderivative Power Tailored overhaul services for aeroderivative gas turbines, guaranteeing precision and efficiency. Rely on us to optimize the performance of your aeroderivative turbines. Boroscope Inspection Hot Gas Replacement Top Case Inspection Troubleshooting Scope of Works LM / TM 2500 Customer Project Experience PLN PLN Batam Pertamina Hulu Mahakam ENI © IMECO INTER SARANA, 2023. ALL RIGHT RESERVED ADDRESS Beltway Office Park, Jl. Ampera Raya No. 9-10, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta - Indonesia 12550 CONTACT INFORMATION (+62 21) 7808044, 7808068 (+62 21) 7808055, 7808064 imeco@imeco.co.id You are a part of IMECO? LOGIN Strategic Business Unit Our Commitment Career MENU Home About Us Contact Us

Overhaul_Sub Overhaul : Compressor Optimizing Compressor Efficiency Comprehensive overhaul services tailored for compressors, ensuring peak efficiency and reliability. Trust us to breathe new life into your compression systems. Minor Inspection Major Inspection Troubleshooting Scope of Works Customer Project Experience BP Tangguh Total Pertamina Hulu Mahakam Donggi Senoro LNG Pertamina EP Matindok ENI © IMECO INTER SARANA, 2023. ALL RIGHT RESERVED ADDRESS Beltway Office Park, Jl. Ampera Raya No. 9-10, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta - Indonesia 12550 CONTACT INFORMATION (+62 21) 7808044, 7808068 (+62 21) 7808055, 7808064 imeco@imeco.co.id You are a part of IMECO? LOGIN Strategic Business Unit Our Commitment Career MENU Home About Us Contact Us

Oil, Gas & Geothermal Strategic Property & Infrastructure Operation & Maintenance Mining Support & Services Power Support & Transportation Strategic Investment STRATEGIC BUSINESS UNIT In order to focus on customers needs, Imeco has six strategic business units: Operation & Maintenance When oil prices fell in the early 2000s, outsourcing contracts for equipment operation, rental, and maintenance became customers' need. We took advantage of this opportunity and have since held large operation and maintenance contracts in both the upstream and power sectors, supported by our experienced and well-trained technicians and engineers. STRATEGIC BUSINESS UNIT SBU Selection What's the best flavor?

Overhaul_Sub Overhaul : Steam Turbine Restoring Steam Power Excellence Specialized overhaul services for steam turbines, ensuring the highest level of performance and reliability in your power generation systems. Minor Inspection Major Inspection Scope of Works Customer Project Experience Kilang Pertamina Internasional PT PLN POMI © IMECO INTER SARANA, 2023. ALL RIGHT RESERVED ADDRESS Beltway Office Park, Jl. Ampera Raya No. 9-10, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta - Indonesia 12550 CONTACT INFORMATION (+62 21) 7808044, 7808068 (+62 21) 7808055, 7808064 imeco@imeco.co.id You are a part of IMECO? LOGIN Strategic Business Unit Our Commitment Career MENU Home About Us Contact Us

Relocation Relocation Seamless Transition Solutions Trust us with the efficient and secure relocation of your equipment. Our expert team ensures a smooth transition, minimizing downtime and maximizing productivity. Relocation Scope of Works Customer Project Experience © IMECO INTER SARANA, 2023. ALL RIGHT RESERVED ADDRESS Beltway Office Park, Jl. Ampera Raya No. 9-10, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta - Indonesia 12550 CONTACT INFORMATION (+62 21) 7808044, 7808068 (+62 21) 7808055, 7808064 imeco@imeco.co.id You are a part of IMECO? LOGIN Strategic Business Unit Our Commitment Career MENU Home About Us Contact Us

Operation Performance Management - Performance Intelligence OPM can improve the performance of plants, sites, and generation portfolios by consolidating data into a coherent single source of truth available to users across the organization, from the plant to headquarters. It also ties in historical context and economic impact with expanded operational capability to drive actionable insights and decision support. Performance Intelligence, to achieve operating targets with key performance indicators (KPIs), scorecards, and analytics-based alerts and advisors. Fuel Cost Reduction O&M Process Improvement Dispatch Operations Improvement Operational visibility, insight and advice to improve business results Operation Performance Management - Performance Intelligence View Document Operation Performance Management - Performance Intelligence

CERius - Carbon Emissions Management CERius™ is the system of record to automate accurate Greenhouse Gas Emissions (GHG) data collection, provide valuable insights, and help you identify ways to reduce your carbon emissions. Powerful AI/ML programming enables you to: Build your net-zero strategy and achieve commitments with confidence Improve accuracy of scope 1 carbon emissions for gas turbine calculations by up to 33% Gain a single, real-time view of emissions operation-wide Eliminate spreadsheets, guesswork, and late-night audit prep Get precise accounting for carbon intensity Emissions Management software to confidently measure, manage, and operationalize your decarbonization strategy. CERius - Carbon Emissions Management View Document CERius Carbon Emission Management

Cooling Tower Erection Cooling Tower Towering Efficiency from the Start Professional and efficient cooling tower erection services for optimal performance. Start your projects right with our expert erection solutions. New Installation Retrofit Repair Troubleshooting Maintenance Scope of Works Customer Project Experience Cirebon Power II Star Energy Pupuk Iskandar Muda © IMECO INTER SARANA, 2023. ALL RIGHT RESERVED ADDRESS Beltway Office Park, Jl. Ampera Raya No. 9-10, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta - Indonesia 12550 CONTACT INFORMATION (+62 21) 7808044, 7808068 (+62 21) 7808055, 7808064 imeco@imeco.co.id You are a part of IMECO? LOGIN Strategic Business Unit Our Commitment Career MENU Home About Us Contact Us

OUR COMMITMENT We are committed to four fundamental values in how we conduct business. Our Commitment to Quality, Health, Safety & Environment We have a strong commitment to safeguarding the health and safety of all our workers, subcontractors, and business partners, as well as the environment in which the company operates. All management and staff are obliged to actively participate in our QHSE program and to adhere to the ISO 9001, ISO 14001, and ISO 45001 standards. Our Commitment to Ethics & Compliance At Imeco, we consider integrity to be of vital importance and representing the fundamental value that underlies the company's relationship with all parties, especially with it's customers. Integrity is never to be sacrificed for the sake of results. Therefore, we consider that the end may not necessarily justify the means. We believe there to be no more important an issue than lawful and ethical conduct of employees in their relationship with customers, government officials and business partners. Our Commitment to Ethics & Compliance At Imeco, we consider integrity to be of vital importance and representing the fundamental value that underlies the company's relationship with all parties, especially with it's customers. Integrity is never to be sacrificed for the sake of results. Therefore, we consider that the end may not necessarily justify the means. We believe there to be no more important an issue than lawful and ethical conduct of employees in their relationship with customers, government officials and business partners. Our Commitment to Action on Climate Change The preservation of nature and the reduction of CO2 emissions are shared global obligations. As part of our contribution to environmental protection and our goal of achieving net zero emissions by 2050, we have taken steps to minimize paper usage, reduce power consumption, participate in renewable energy project and evaluate the use of renewable energy. Our Commitment to Community Development As part of our social responsibility, we have participated in a number of events aimed at improving the lives of members of the community and conserving local culture. Our Commitment to Community Development As part of our social responsibility, we have participated in a number of events aimed at improving the lives of members of the community and conserving local culture. Our Commitment to Action on Climate Change The preservation of nature and the reduction of CO2 emissions are shared global obligations. As part of our contribution to environmental protection and our goal of achieving net zero emissions by 2050, we have taken steps to minimize paper usage, reduce power consumption, participate in renewable energy project and evaluate the use of renewable energy. Our Commitment to Quality, Health, Safety & Environment We have a strong commitment to safeguarding the health and safety of all our workers, subcontractors, and business partners, as well as the environment in which the company operates. All management and staff are obliged to actively participate in our HSE program and to adhere to the ISO 9001, ISO 14001, and ISO 45001 standards. Our Commitment to Quality, Health, Safety & Environment We have a strong commitment to safeguarding the health and safety of all our workers, subcontractors, and business partners, as well as the environment in which the company operates. All management and staff are obliged to actively participate in our HSE program and to adhere to the ISO 9001, ISO 14001, and ISO 45001 standards. Our Commitment to Ethics & Compliance At Imeco, we consider integrity to be of vital importance and representing the fundamental value that underlies the company's relationship with all parties, especially with it's customers. Integrity is never to be sacrificed for the sake of results. Therefore, we consider that the end may not necessarily justify the means. We believe there to be no more important an issue than lawful and ethical conduct of employees in their relationship with customers, government officials and business partners. Our Commitment to Community Development As part of our social responsibility, we have participated in a number of events aimed at improving the lives of members of the community and conserving local culture. Our Commitment to Action on Climate Change The preservation of nature and the reduction of CO2 emissions are shared global obligations. As part of our contribution to environmental protection and our goal of achieving net zero emissions by 2050, we have taken steps to minimize paper usage, reduce power consumption, participate in renewable energy project and evaluate the use of renewable energy.