Media Release Tampines Town First in Singapore to Get Eco Boards with Real-time Updates on Utilities Consumption Tampines Town Council and SP Group boost efforts to transform Tampines into an Eco-Town Singapore, 12 December 2020 – About 633 households in Tampines will be the first in Singapore to have digital Eco Boards installed at their blocks and receive real-time updates on their blocks’ electricity and water consumption and carbon emissions. Tampines Town Council (TTC) and SP Group (SP), with support from Temasek and the Ministry of Sustainability and the Environment, today unveiled the Eco Boards which have been installed at five HDB blocks. Minister for Social and Family Development, Second Minister for Health and Minister-incharge of Muslim Affairs, Mr. Masagos Zulkifli witnessed the launch held at Block 878A, Tampines Avenue 8. He was accompanied by his fellow Members of Parliament for Tampines GRC - Ms. Cheng Li Hui, Chairman of Tampines Town Council; Mr. Desmond Choo, Mayor of North East District and Vice-Chairman of Tampines Town Council, and Mr. Baey Yam Keng, Senior Parliamentary Secretary, Ministry of Transport. Building a Sustainable Future for Tampines The introduction of the Eco Boards is a pilot programme to build sustainability awareness among residents and encourage them to adopt eco-friendly habits. The pilot is part of a larger national effort to bring sustainability to the community and transform HDB towns into EcoTowns. A total of 10 Eco Boards will be rolled out in Tampines over the next two months. Designed and developed in-house by SP’s team of energy tech experts, the Eco Boards provide residents with real-time updates on the block’s aggregated water and electricity consumption, and the resulting carbon emissions. They will be installed at the lift lobby of each block, giving residents easy access to green tips on lowering their utilities consumption. Residents can also participate in energy-saving challenges such as block-level competitions. A sample screen grab of the Eco Board can be found in Annex A. The Town Council can use insights from the Eco Boards to plan and achieve more efficient estate management. There are also plans to enhance the Town Council’s operations with an artificial intelligence-enabled anomaly detection component that will alert the Town Council to any resource wastage or inefficient consumption patterns. The Chairman of Tampines Town Council, Ms. Cheng Li Hui commented: "Our efforts to transform Tampines into a model Eco-Town continue to be a priority. We will always engage with our residents and gather inputs from different stakeholders." "With the support from our residents, grassroots organisations and SP Group, I am confident that the Eco Boards will be a success," Ms. Cheng added. Empowering Residents to Make Sustainable Choices Mr. Stanley Huang, Group Chief Executive Officer, SP Group said: “At SP Group, we enable everyone to play a part in building a low-carbon future for Singapore. Through the Eco Boards, we provide useful data and solutions for residents and estate managers to make eco-friendly choices and reduce their carbon footprint.” The Eco Boards complement the SP Utilities App to further encourage individuals to adopt a greener lifestyle. With the App, residents can track their household’s utilities consumption and use the My Carbon Footprint calculator to be more aware of their own impact on the environment. Residents will also be rewarded for their eco-friendly choicesthrough the App’s GreenUP programme, which empower and incentivise consumers to go green through sustainability challenges and earn rewards when bringing their own mugs or food containers to selected partner merchants. The App can be downloaded at https://utilities.spdigital.sg/. Screen grabs of the App can be found in Annex B. -Ends- Annex A: Sample of Eco Board Annex B: My Carbon Footprint calculator and GreenUP challenge via SP's Utilities App About Tampines Town Council Tampines Town Council was set up in 1990 to manage and maintain common property of HDB housing estates in Tampines which consists five divisions, namely, Central, East, West, North and Changkat. Tampines is fast becoming Singapore's model Eco Town. The town will see enhancements making it more green and environmentally sustainable. Some green initiatives include projects like Sustainability@Tampines Park. It is Singapore's first community-based circular ecosystem. Tampines has also implemented community- based projects to encourage on-the-ground sustainability initiatives. There are Reverse Vending Machines in selected parts of Tampines where residents are incentivised with FairPrice discount coupons to practise recycling. The Town Council is also working with relevant agencies to recruit Resident Gardeners to maintain and enhance our community gardens. About SP Group SP Group is a leading utilities group in the Asia Pacific, enabling a low-carbon, smart energy future for its customers. It owns and operates electricity and gas transmission and distribution businesses in Singapore and Australia, and sustainable energy solutions in Singapore and China. As Singapore's national grid operator, about 1.6 million industrial, commercial and residential customers benefit from its world-class transmission, distribution and market support services. These networks are amongst the most reliable and cost-effective world-wide. Beyond traditional utilities services, SP Group provides a suite of sustainable energy solutions such as cooling and heating systems for business districts and residential townships, electric vehicle fast charging and green digital energy management tools for customers in Singapore and the region. For more information, please visit spgroup.com.sg or for follow us on Facebook at fb.com/SPGroupSG, on Linkedln at spgrp.sg/linkedin and on Twitter @SPGroupSG.

Media Release SP Group’s Integrated Energy Solutions to Power Rangsit University’s Green Energy Transformation Deployment of solar PV and energy storage system will enable the university to green up to 21 per cent of its total energy consumption by 2024. Further deployment of GETTM Control, a micro-climate building intelligence system, after the successful pilot at one building at the university campus achieved 40 per cent energy savings while improving occupant comfort by 14 per cent Singapore and Thailand, 15 November 2023 — Rangsit University (RSU) is set for green transformation at its main campus in Mueang Pathum Thani District, Greater Bangkok. SP Group (SP), a utilities group and sustainable energy solutions provider in Singapore and the Asia Pacific, is partnering RSU, a leading private university in Thailand, to transform this space into a smart, low-carbon campus. SP will deploy a comprehensive suite of integrated and sustainable energy solutions across the campus. These include solar photovoltaic (PV) deployment with a centralised energy management and storage system, and harnessing SP’s GETTM (Green Energy Tech) – a smart building intelligence system that maximises building energy efficiency and enhances occupant comfort. When completed in 2024, these solutions will enable the university to green up to 21 per cent of its total energy consumption and lower its carbon emissions by 1,400 tonnes annually. To further this green partnership, SP and RSU will conduct a feasibility study to implement more integrated sustainable energy solutions across the campus. These include a district cooling system to provide energy-efficient air-conditioning, increasing the scale of solar PV and energy storage systems deployment, and further expanding the integration of the GETTM suite of digital energy management tools that leverage smart insights to optimise energy efficiency, enhance occupant experience, and advance sustainability efforts. As part of the partnership, SP will install a 2-Megawatt Peak (MWp) of rooftop solar photovoltaic (PV) across nine buildings on the campus, and a floating solar PV system on one of the university’s ponds. To maximise the accessibility of solar energy across the campus, SP will also be installing an Energy Storage System (ESS) that enables on-demand supply of solar energy. The combined solar PV system is expected to generate 2,749 Megawatt-hour annually. When the system is completed, RSU’s Facility and Environmental Management Office (Building 13) will be 100 per cent powered by solar energy and will be the first building in a Thailand university campus to aim for net-zero status. SP will also expand its deployment of GETTM Control, a micro-climate building intelligence system that maximises energy-efficiency of the building’s air-conditioning, to two additional buildings – Building 12/1 and Building 11 – following a successful pilot deployment. Over a two-month period, the pilot helped to achieve 40 per cent energy savings for two levels on building 12/1 and Building 11 and improved occupant comfort by 14 per cent. The solution utilises Artificial Intelligence and Internet of Things to optimise and regulate air-conditioning, by taking into consideration factors like occupancy and ambient weather conditions to optimise air-flow to evenly cool areas. “Buildings like offices, factories, hospitals and university campuses have unique operational and energy demands. Our expertise in delivering customised, end-to-end integrated energy services will enable buildings to maximise the benefits of diverse energy resources, optimise efficiency and achieve significant environmental benefits including reduction of carbon emissions. We are very pleased to partner Rangsit University on its ambitious sustainability journey, and look forward to joining hands with more developments to drive the decarbonisation of Thailand’s urban built environment,” said Mr. Brandon Chia, Managing Director (Southeast Asia & Australia), Sustainable Energy Solutions, SP Group. “Climate change affects everyone, including educational institutions like us. There is an urgent need to enhance our buildings’ energy efficiency and develop sustainability goals to support Thailand’s targets of reducing the amount of greenhouse gas emissions,” said Associate Professor Dr. Thammasak Rujirayanyong, Assistant to the President for Building and Environment, Rangsit University. “We selected SP Group based on the efficacy of their track record, and they have impressed with their commitment and thoroughness. I hope that RSU’s successful implementation of SP’s integrated energy solutions will serve as an example for other education institutions to follow suit.” Rangsit University has set a target to become a smart, low carbon campus as part of its commitment to environmental stewardship and social responsibility, including carbon neutrality, sustainable infrastructure, and sustainable transportation. SP Group has been supporting the green energy transition of customers in Thailand since 2022. It has over 40MWp of solar projects in operation and under construction; and secured a pipeline of over 100MWp of other solar projects across Thailand. Key partners include Malee Group, Asia Composite Material, Compact International and SAICO, who have leveraged SP’s strong engineering expertise, regional experience, and operational excellence to embark on their green energy transition. SP recently announced its first district cooling project in Thailand, at Government Complex Centre Zone C, as part of its joint venture with Banpu NEXT. When completed in 2024, the district cooling system will operate a total cooling capacity of up to 14,000 Refrigeration Tons (RT) and enable the facility to save approximately 40 million baht (USD $1.12 million) per year on electricity costs, achieve 20 per cent in energy savings and reduce carbon emissions by up to 3,000 tonnes annually. ### About SP Group SP Group is a leading utilities group in the Asia Pacific, empowering the future of energy with low-carbon, smart energy solutions for its customers. It owns and operates electricity and gas transmission and distribution businesses in Singapore and Australia, as well as sustainable energy solutions in Singapore, China, Thailand, and Vietnam. As Singapore’s national grid operator, about 1.6 million industrial, commercial, and residential customers benefit from its world-class transmission, distribution, and market support services. These networks are amongst the most reliable and cost-effective worldwide. Beyond traditional utilities services, SP Group provides a suite of sustainable and renewable energy solutions such as microgrids, cooling and heating systems for business districts and residential townships, solar energy solutions, electric vehicle fast-charging stations and digital energy solutions for customers in Singapore and the region. For more information, please visit www.spgroup.com.sg or follow us on Facebook at spgrp.sg/Facebook, LinkedIn at spgrp.sg/LinkedIn and Instagram at spgrp.sg/Instagram.

Singapore Institute of Power and Gas SS638: Code of Practice for Electrical Installations Course Code: ERG01 SFC-Eligible | Course Reference Number: TGS-2022011360 COURSE OBJECTIVES Upon completion of this course, participants will be able to: • Understand the SS638 Code of Practice for Electrical Installations • Learn the key changes with respect to CP5 • Familiarize with the reassigned codes on amendments made to suit local conditions MAIN CONTENTS • Overview of SS638 • Key changes from CP5 to SS638 • Scope, objectives and fundamental principles • Definitions • Assessment of general characteristics • Safety protection • Selection and erection of equipment • Inspection and testing • Special installations or locations requirements METHODOLOGY Lecture TARGET AUDIENCE Engineering and technical staff who are involved in design and installation of electrical wiring and systems COURSE DETAILS Duration : 14 hours Mode of Delivery : Face-to-face or Synchronous E-learning Certification : SIPG Certificate of Completion PDU by PE Board : Pending Additional Requirement/s : NIL COURSE FEES Full Course Fee : S$700 (before GST) For Singapore Citizens/PR/LTVP+ : S$210 (before GST) For Singapore Citizens (40 years old and above) : S$70 (before GST) Singapore Institute of Power and Gas Pte Ltd UEN: 201427065Z 2 Kallang Sector, Singapore 349277 Ver 3.1_0922 Singapore Institute of Power and Gas ADDITIONAL REMARKS • Trainee must attain at least 75% attendance rate and pass the assessment to receive Certificate of Completion and funding grant (if applicable). • Subsidy of up to 70% is applicable for Singapore Citizens, Permanent Residents or Long-Term Visitor Pass Plus (LTVP+) Holders, subject to funding agency’s approval. • Enhanced subsidy of up to 90% is applicable for Singapore Citizens aged 40 years and above, subject to funding agency’s approval. Note that GST payable will be computed from fee after 70% funding. • Professional Development Unit (PDU) is applicable for Professional Engineers registered under the Professional Engineers (PE) Board only. • All published fees are subject to prevailing GST. CONTACT US For more information, please contact SIPG at +65 6916 7930 or email training-institute@spgroup.com.sg. OTHER SIPG COURSES For more courses, visit our website at: https://www.spgroup.com.sg/about-us/training or Scan the QR code below: Singapore Institute of Power and Gas Pte Ltd UEN: 201427065Z 2 Kallang Sector, Singapore 349277 Ver 3.1_0922

Media Release SP Group partners with Banpu NEXT to offer clean energy solutions across Asia Pacific “Banpu NEXT” and “SP Group” signed a memorandum of understanding (MoU) to collaborate on developing clean energy solutions in Asia Pacific - led by Mrs. Somruedee Chaimongkol Chief Executive Officer of Banpu and Banpu NEXT and Mr. Stanley Huang, Group Chief Executive Officer of SP Group are the signatories, Mr. James Rama Phataminviphas, Group Senior Vice President - Energy Technology, Mr. Suwit Pruckwattananon, Senior Vice President - External Relations of Banpu NEXT, Mr. Brandon Chia, Managing Director, SEA & Australia, Sustainable Energy Solutions, SP Group and Mr. John Chng, Director, SEA & Australia, Sustainable Energy Solutions, SP Group are the witnesses Singapore / Bangkok, 2 December, 2021 – SP Group (SP), a leading utilities group in Singapore and Asia Pacific has signed a memorandum of understanding (MoU) with Banpu NEXT to collaborate on developing sustainable energy and smart city solutions across Thailand and the Asia Pacific region. Banpu NEXT is a subsidiary of Banpu PCL and a leading smart clean energy solutions provider in Thailand and Asia Pacific with a strong portfolio of renewable energy and energy storage businesses across the region, including solar farms in China, Japan, the United States, and Australia; wind farms in Vietnam; energy storage business in Singapore; and smart city development projects in Thailand’s Phuket and Chonburi provinces. The partnership will consolidate the expertise and strengths of both companies in clean and sustainable energy solutions to drive urban decarbonisation efforts in the region. Both parties will explore the applications of district cooling systems, cross-border renewable energy certificates (RECs) platform and smart city solutions to support the development of sustainable and smart energy cities in the region. With the global clean energy market expected to reach $1,977.6 billion by 2030 and the Asia-Pacific region estimated to have the highest share of the market over the next decade with a compounded annual growth rate of 9.6 per cent annually, this partnership between Banpu NEXT and SP aims to facilitate this demand for innovative clean energy solutions.1 Mrs. Somruedee Chaimongkol, Chief Executive Officer of Banpu PCL and Banpu NEXT Co., Ltd., said, “Banpu NEXT operates under Banpu Greener & Smarter strategy with a focus on providing ‘Smart Energy Solutions’. We drive growth of our five core businesses: Renewable Energy, Energy Storage, Energy Trading, eMobility and Smart Energy. Our portfolio of customers spans across numerous business and industry sectors. Banpu NEXT and SP Group share a similar vision to popularize clean energy and offer tech-driven smart energy solutions for sustainability to enhance business and economic development and contribute to sustainable betterment of people’s lives. Together with SP Group, we will explore partnership opportunities to top up our business capability and expand high-potential businesses to overseas markets in Asia Pacific, such as energy management service for district cooling systems, cross-border renewable energy certificates platform, and smart city development. These three areas of collaboration are aimed at achieving more efficient management of clean energy across system design and development to bring even better results in energy efficiency to customers of both partners. The customers can therefore expect lower energy costs, higher profits, and better economy of scale. By combining the expertise of Banpu NEXT in clean energy solution and digital platform designs with region-wide business network of SP Group, we will add new strengths to the businesses of both partners.” Mr. Stanley Huang, Group Chief Executive Officer of SP Group, said, “We are pleased to partner Banpu NEXT to support the clean energy ambitions of Thailand and the Asia Pacific region. Our combined expertise in developing and implementing smart and clean energy solutions will offer cities and districts more low-carbon, high-efficiency solutions to support their sustainable growth. Contributing to the region’s clean energy transition is also integral to our vision of empowering the future of energy and building a sustainable future for all.” SP Group designed, built, and operates the world’s largest underground district cooling network in the Marina Bay district, Singapore which has been in operation since 2006, powering buildings in the district with an energy efficient air-conditioning solution to save energy and cost. SP’s district cooling expertise and technology have since been adopted for Raffles City Chongqing in China – an iconic integrated development comprising a shopping mall, a hotel, office towers and residences. SP also launched one of the world’s first blockchain powered RECs platform to help customers achieve their sustainability goals by ensuring that the electricity they consume comes from renewable sources. Combined with Banpu NEXT’s large, diversified portfolio of sustainable energy businesses and ground-breaking projects in renewable energy, energy storage systems, energy management system, smart energy solutions, and smart cities and campuses, this strategic partnership will strengthen both companies’ clean energy ambitions. This includes an enhanced business ecosystem, new competitive advantages, expanded business network and more extensive regional portfolios, to meet the clean energy demands of the future. - Ends - About Banpu NEXT Banpu NEXT Co., Ltd., a subsidiary of Banpu PCL., is a leading “Smart Energy Solutions” provider in Asia-Pacific with a vision of “Innovating Infinite Energy Solutions to All”. The company aims to create business growth in line with future energy trends and respond to the lifestyle of modern consumers. With customers in mind, Banpu NEXT employs human-centric and data- driven approach, combining our expertise in clean energy solutions with energy technology and hardware to develop “Smart Energy Solutions for Sustainability”. Comprising of Smart Data Analytics, Smart Energy Generation, Smart Energy Storage, Smart Energy Utilization, and Smart Circular Economy, these solutions serve as the growth agent for our five business groups—Renewable Energy, Energy Storage, Energy Trading, e-Mobility, and Smart Energy—through which we provide end- to-end services with great value for money, reliability, and eco-friendliness to support sustainable development of all businesses. More information https://www.banpunext.co.th About SP Group SP Group is a leading utilities group in the Asia Pacific, empowering the future of energy with low-carbon, smart energy solutions for its customers. It owns and operates electricity and gas transmission and distribution businesses in Singapore and Australia, and sustainable energy solutions in Singapore and China. As Singapore’s national grid operator, about 1.6 million industrial, commercial and residential customers benefit from its world- class transmission, distribution and market support services. These networks are amongst the most reliable and cost-effective world-wide. Beyond traditional utilities services, SP Group provides a suite of sustainable and renewable energy solutions such as microgrids, cooling and heating systems for business districts and residential townships, solar energy solutions, electric vehicle fast charging and digital energy solutions for customers in Singapore and the region. For more information, please visit spgroup.com.sg or for follow us on Facebook at fb.com/SPGroupSG, on LinkedIn at spgrp.sg/linkedin and on Twitter @SPGroupSG. #### 1 Source of information: Allied Market Research - https://www.alliedmarketresearch.com/renewable-energy-market

NUS to pilot SP Group's digital solutions to improve energy efficiency The digital energy solutions will be installed at two buildings in NUS' University Town in the first half of 2022. PHOTO: LIANHE ZAOBAO Cha Hae Won The Straits Times PUBLISHED JUN 16, 2021, 7:22 PM SGT SINGAPORE - The National University of Singapore (NUS) will pilot SP Group's digital energy solutions to improve energy efficiency standards. SP Group, a leading utilities provider in the Asia-Pacific, also offers sustainable energy solutions for businesses. Its spokesman said the company has been in talks with NUS to deploy smart energy solutions. The digital energy solutions will be installed at two buildings in NUS' University Town (UTown) - the Education Resource Centre and the Stephen Riady Centre - in the first half of 2022. According to SP Group, both buildings will allow the solutions to be tested effectively, with their various categories of spatial use, such as offices, teaching rooms and sports facilities. They also have commercial tenants. The solutions consist of an online portal and a mobile application tool. The portal allows building facilities managers to keep track of the building's aggregated water and electricity consumption, and resulting carbon emissions. This would aid users to identify ways to reduce their utilities usage. The portal has two prominent features - advanced data analytics and an anomaly detection function. The data analytics feature provides recommendations on saving energy. This will assist building operators to plan more efficient building management. The artificial intelligence-enabled anomaly detection function prevents utilities wastage by alerting managers of anomalies in consumption patterns. Alongside facilities managers, building occupants will also be involved in SP Group's digital energy solutions. The occupants, such as staff, workers and students, as well as those who may visit the buildings for meetings, will be provided with an "At Work" function of the SP Utilities mobile app. The app aims to enhance the occupants' sustainability experience by providing them personalised energy data, such as how much energy and water are being used in specific locations of the building, helping them to be more aware of its consumption performance. Additionally, occupants will be encouraged to adopt green behaviour through the app's quizzes, challenges, rewards and tips on saving energy. The portal allows building facilities managers to keep track of the building's aggregated water and electricity consumption, and resulting carbon emissions. PHOTOS: SP GROUP These digital energy solutions have been developed by SP Group under the Green Buildings Innovation Cluster with the Building and Construction Authority (BCA) awarding it a grant to implement digital solutions to push the limits of buildings' energy efficiency standards. SP Group chief executive Stanley Huang said: "With the support of BCA and operators, we will develop user-centric solutions to advance next-gen green, energy-efficient buildings, and create green communities that will accelerate a carbon neutral future for Singapore."

Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps://www.spgroup.com.sg/search?tag=ami Search Searchhttps Application for Net Export Rebate.pdfhttps://www.spgroup.com.sg/dam/jcr:5df14b5b-32af-447b-982d-212a8096bf95/Application%20for%20Net%20Export%20Rebate.pdf and sign on page 4 a) Please note that the meters must be of the AMI (Advanced Metering Infrastructure) type. b) The metering charges described in Table 2 will apply if you wish to engage SP PowerGrid to install the generation meter(s), and generation check meter(s) if applicable. Please refer to Figure Application for Net Export Rebate Version Dec 2023_SPS v1.8.pdfhttps://www.spgroup.com.sg/dam/jcr:59f095d5-6cfb-4b88-9fff-b466157dff9f/Application%20for%20Net%20Export%20Rebate%20Version%20Dec%202023_SPS%20v1.8.pdf on page 4 Skip point 8 & 9 and sign on page 4 a) Please note that the meters must be of the AMI (Advanced Metering Infrastructure) type. b) The metering charges described in Table 2 will apply if you wish to engage SP PowerGrid to install the generation meter(s), and generation check meter(s PowerGrid: Smart Grid Indexhttps://www.spgroup.com.sg/our-services/network/overview/smart-grid-index the growing global emphasis on energy storage solutions. Average Score for AMI Deployment The chart highlights steady improvements in average scores for AMI (Advanced Metering Infrastructure) deployment globally and in the Asia Pacific from 2021 to 2024. The Asia Pacific region consistently Searchhttps://www.spgroup.com.sg/search?tag=SDG7 =ami Innovationhttps://www.spgroup.com.sg/about-us/media-resources/energy-hub/innovation/sp-group-to-roll-out-singapore-s-first-large-scale-smart-water-metering-system meters from early 2022, SP will operate and maintain the metering system for 15 years. The smart water meters will connect wirelessly to SP’s existing Advanced Metering Infrastructure (AMI) to transmit meter information. SP can also leverage its existing AMI network to scale up future deployment Category: Innovation Innovationhttps://www.spgroup.com.sg/about-us/media-resources/energy-hub/innovation/using-get--to-help-mercatus-digitally-manage-their-tenant-utilities Metering Infrastructure (AMI), SP has deployed an AMI consisting of more than 700 smart electricity meters at the three Mercatus properties. With the smart meters’ capability of real time and advanced monitoring, along with the cloud-based tenant utilities management software, Mercatus can Category: Innovation SP Group To Roll Out Singapore’s First Large-scale Smart Water Metering Systemhttps://www.spgroup.com.sg/about-us/media-resources/news-and-media-releases/SP-Group-To-Roll-Out-Singapore-s-First-Large-scale-Smart-Water-Metering-System and is on track to complete installation for all 1.4 million households by 2024. The smart water meters will connect wirelessly to SP’s existing Advanced Metering Infrastructure (AMI) to transmit meter information. SP can also leverage its existing AMI network to scale up future deployment of the smart water [20210415] Media Release - SP Group to roll out Singapore's first large-scale smart water metering systemhttps://www.spgroup.com.sg/dam/spgroup/wcm/connect/spgrp/d22974fb-9bc6-47f9-89ec-3539c8869945/%5B20210415%5D+Media+Release+-+SP+Group+to+roll+out+Singapore's+first+large-scale+smart+water+metering+system.pdf?MOD=AJPERES&CVID= benefitting from this feature. To date, SP has installed more than 500,000 2 smart electricity meters across Singapore and is on track to complete installation for all 1.4 million households by 2024. The smart water meters will connect wirelessly to SP’s existing Advanced Metering Infrastructure (AMI [Info] TransmissionServiceRateSchedule (Applicable with effect from 1 Jan 2024).pdfhttps://www.spgroup.com.sg/dam/jcr:6b2a4adc-112f-4e45-af14-6aa7dc90e9f9/%5BInfo%5D%20TransmissionServiceRateSchedule%20(Applicable%20with%20effect%20from%201%20Jan%202024).pdf Holiday : $300 per man-day per site Note : Office hours are from 8.00 am to 5.30 pm on weekdays from Monday to Friday. # Please refer to Table 7A in Appendix 4 for charges inclusive of GST. I ADVANCED METERING INFRASTRUCTURE (AMI) METER CHARGE Table 8: AMI Meter Charge (Exclusive of GST) # Applicable Transmission Service Rate Schedule (effective from 1 Apr 2023).pdfhttps://www.spgroup.com.sg/dam/jcr:6b2a4adc-112f-4e45-af14-6aa7dc90e9f9/Transmission%20Service%20Rate%20Schedule%20(effective%20from%201%20Apr%202023).pdf Holiday : $300 per man-day per site Note : Office hours are from 8.00 am to 5.30 pm on weekdays from Monday to Friday. # Please refer to Table 7A in Appendix 4 for charges inclusive of GST. I ADVANCED METERING INFRASTRUCTURE (AMI) METER CHARGE Table 8: AMI Meter Charge (Exclusive of GST) # Applicable 1 2 3 4

Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search Searchhttps://www.spgroup.com.sg/search?tag=tengah Search SP Group Opens Singapore’s First Smart Energy Town Showcase at MyTengah Experience Centrehttps://www.spgroup.com.sg/about-us/media-resources/news-and-media-releases/SP-Group-Opens-Singapore-s-First-Smart-Energy-Town-Showcase-at-MyTengah-Experience-Centre at Tengah, will be open to the public from 20 October 2020. SP will bring Singapore’s first large-scale residential centralised cooling system to Tengah. Located at the HDB Hub in Toa Payoh, the MyTengah Experience Centre will give future Tengah residents and visitors a first-hand look and feel of living Sustainabilityhttps://www.spgroup.com.sg/about-us/media-resources/energy-hub/sustainability/enabling-green-mobility-in-tengah SP Energy HubAnnual ReportReliabilitySustainabilityInnovation Enabling green mobility in Tengah SUSTAINABILITY SP Group (SP) is partnering Toyota’s authorised car distributor Borneo Motors Singapore (BMS) on EV sharing and leasing schemes for residents of Tengah. SP and BMS signed an MOU to explore Category: Sustainability [30062022]+Media+Release+-+BMS+and+SP+to+pilot+SG's+first+electric+car+sharing+programme+in+Tengah.pdfhttps://www.spgroup.com.sg/dam/spgroup/wcm/connect/spgrp/7aacef70-9cf0-44e6-8484-b84ac03837ec/%5B30062022%5D+Media+Release+-+BMS+and+SP+to+pilot+SG's+first+electric+car+sharing+programme+in+Tengah.pdf?MOD=AJPERES&CVID= News Release BORNEO MOTORS SINGAPORE AND SP GROUP TO PILOT SINGAPORE’S FIRST ELECTRIC CAR-SHARING PROGRAMME IN TENGAH, SINGAPORE’S FIRST INTEGRATED SMART ENERGY TOWN • The partnership aims to accelerate Singapore’s transition to green mobility by increasing awareness on sustainable mobility Borneo Motors Singapore and SP Group to Pilot Singapore’s First Electric Car-Sharing Programme in Tengah, Singapore’s First Integrated Smart Energy Townhttps://www.spgroup.com.sg/about-us/media-resources/news-and-media-releases/Borneo-Motors-Singapore-and-SP-Group-to-pilot-Singapore-s-first-electric-car-sharing-programme-in-Tengah--Singapore-s-first-integrated-smart-energy-town News Release Borneo Motors Singapore and SP Group to Pilot Singapore’s First Electric Car-Sharing Programme in Tengah, Singapore’s First Integrated Smart Energy Town • The partnership aims to accelerate Singapore's transition to green mobility by increasing awareness on sustainable mobility Sustainabilityhttps://www.spgroup.com.sg/about-us/media-resources/energy-hub/sustainability/powering-tengah--singapore-s-first-ai-enabled--eco-friendly--smart-energy-town SP Energy HubAnnual ReportReliabilitySustainabilityInnovation Powering Tengah, Singapore’s First AI-enabled, Eco-friendly, Smart Energy Town SUSTAINABILITY Speakers and moderator at the virtual Ecosperity Conversations on “Sustainable Districts for a Sustainable City”. Photo credits: Temasek How Category: Sustainability [20201020] The Straits Times - 1,000 households opt in for Tengah's cool new featurehttps://www.spgroup.com.sg/dam/jcr:fea163a3-bd12-4186-8b21-42be5337b24c ” of Tengah, where some 8,000 Build-To-Order (BTO) flats have been launched so far. Home owners who opt for the energy-efficient system will save around 15 per cent to 20 per cent in upfront costs compared with current market rates, and up to 30 per cent in life cycle costs, energy utilities provider SP Searchhttps://www.spgroup.com.sg/search?tag=smart-city digital platform Singapore is piloting more energy-efficient technologies, including district cooling systems like the one implemented in the Marina Bay district (above) in 2006, enabling energy savings of up to 40 per cent, according to energy utilities provider SP Group. Tengah new town 30-Jun-2022.pdfhttps://www.spgroup.com.sg/dam/spgroup/pdf/media-coverage/2022/30-Jun-2022.pdf THE STRAITS TIMES Tengah residents to get dedicated car-sharing service from June next year Various electrified Toyota models will be made available to Tengah residents through a car-sharing pilot between Borneo Motors and SP Group. PHOTO: SCREENGRAB FROM GOOGLE MAPS Lee Nian Tjoe Senior Transport [30062022]+The+Straits+Times+-+Tengah+residents+to+get+dedicated+car-sharing+service+from+June+next+year.pdfhttps://www.spgroup.com.sg/dam/spgroup/wcm/connect/spgrp/a2ad7b9e-c697-4855-982a-69c7722b5af8/%5B30062022%5D+The+Straits+Times+-+Tengah+residents+to+get+dedicated+car-sharing+service+from+June+next+year.pdf?MOD=AJPERES&CVID= THE STRAITS TIMES Tengah residents to get dedicated car-sharing service from June next year Various electrified Toyota models will be made available to Tengah residents through a car-sharing pilot between Borneo Motors and SP Group. PHOTO: SCREENGRAB FROM GOOGLE MAPS Lee Nian Tjoe Senior Transport jcr:384e4542-9961-459f-8085-16bace754c70https://www.spgroup.com.sg/dam/jcr:384e4542-9961-459f-8085-16bace754c70 THE STRAITS TIMES Tengah residents to get dedicated car-sharing service from June next year Various electrified Toyota models will be made available to Tengah residents through a car-sharing pilot between Borneo Motors and SP Group. PHOTO: SCREENGRAB FROM GOOGLE MAPS Lee Nian Tjoe Senior Transport 1 2 3 4 5 ..... 8

News Release Singapore Power Welcomes Treasurer Of Australia's Foreign Investment Approval Australia’s foreign investment approval paves way for completion of two transactions involving Singapore Power International (SPI) and State Grid International Development (SGID) SGID to purchase a 60% shareholding in SPI (Australia) Assets Pty Ltd, a leading Australian energy infrastructure company wholly owned by SPI SPI and SGID have also entered into a separate agreement for SGID to acquire from SPI a 19.9% security holding in SP AusNet 20 December 2013 - Singapore Power today welcomes the decision by the Australian Treasurer, the Hon Joe Hockey MP, to conditionally approve the application from State Grid Corporation of China (State Grid) to acquire 19.9 per cent of SP AusNet and 60 per cent of SPI (Australia) Assets Pty Ltd and SPI (Australia) Trust. “Singapore Power remains a committed and long-term investor in the Australian electricity and gas transmission and distribution networks. Together with our partners, we look forward to continued growth in quality service and reliability for consumers in Australia,” Singapore Power’s Group Chief Executive Officer Mr Wong Kim Yin said today. “The decision validates Singapore Power’s confidence that Australia strongly supports businesses and is favourable for foreign investments. These transactions will strengthen the two businesses in Australia and position them well for further opportunity,” Mr Wong added. Both shareholders will continue to support investment that delivers enhanced service quality to consumers and is commercially viable for the companies. About Singapore Power Ltd and Singapore Power International Pte Ltd SPI is an investment holding company for Singapore Power (SP), a leading energy utility company in the Asia Pacific. SP owns and operates electricity and gas transmission and distribution businesses in Singapore and in Australia, primarily in Victoria, New South Wales and Queensland. More than 1.4 million industrial, commercial and residential customers in Singapore benefit from SP’s world-class electricity and gas transmission and distribution, and market support services. Singapore has one of the fewest and shortest power outages of cities worldwide, as rated by international industry indices. In Australia, the SP Group serves 2.8 million customers through wholly-owned SPIAA, a diversified energy utility company and 51 per cent owned SP AusNet, which is publicly listed on the Australian and Singapore Stock Exchanges. As one of Singapore’s largest corporations, SP recorded revenue of S$8.97 billion and assets of S$34.5 billion for the year ended 31 March 2013. Issued by: Singapore Power Limited                  10 Pasir Panjang Road #03-01                  Mapletree Business City                  Singapore 117438                  Co. Reg No : 199406577N                  www.singaporepower.com.sg

Media Release TRANSFORMING TO SERVE CUSTOMERS BETTER Singapore, 28 February 2017 – Singapore Power and its members, including SP Services and SP PowerGrid, are now serving customers as SP Group. “We are transforming to serve customers better. Leveraging our networks businesses, we aim to deliver a more unified, seamless experience for our customers,” said Mr Wong Kim Yin, Group CEO, SP Group. As a first step, customers will enjoy a new SP Utilities app which will bring easier access to the services they need, more payment options, easy view of payment history, and timely notification of helpful information, all at the touch of a finger. Customers can also use the app to track their utilities consumption, compare usage patterns with that of their neighbours, and help them to save energy and cost. The SP Utilities app will be available from 27 March 2017 to both iOS and Android users, who should download the app or update the current SP Services app. There is no change to names of the legal entities under the SP Group nor current customer contracts, payment arrangements and location of services. About SP Group SP Group is a leading energy utilities group in the Asia Pacific. It owns and operates electricity and gas transmission and distribution businesses in Singapore and Australia, and district cooling businesses in Singapore and China. SP Group is committed to providing customers with reliable and efficient energy utilities services. More than 1.4 million industrial, commercial and residential customers in Singapore benefit from SP Group’s world-class transmission, distribution and market support services. These networks are amongst the most reliable and cost-effective world-wide. For more information, please visit spgroup.com.sg or follow us on Facebook at fb.com/SPGroupSG.

News & Media Releases Latest All Years 23 May 2021 SP Group Inks MOU with BCG Energy to Invest in Renewables in Vietnam 10 May 2021 SP Group forms JV for Acquisition of Renewable Energy Assets in China 22 Apr 2021 Goldbell Partners SP Group To Tap On Singapore’s Largest High-Speed Public EV Charging Network 21 Apr 2021 SP Group Launches Green Financing Framework 14 Apr 2021 SP Group To Roll Out Singapore’s First Large-scale Smart Water Metering System 05 Apr 2021 SP Group building the first large-scale underground substation in Southeast Asia 30 Mar 2021 Electricity Tariff Revision For The Period 1 April to 30 June 2021 21 Mar 2021 SP Group Partners Chevron to Offer Electric Vehicle Charging at Selected Caltex Service Stations 16 Mar 2021 SP Group Partners State Grid Chongqing Integrated Energy Service to Develop Greener and Smarter Buildings 19 Jan 2021 SP Group Acquires ENGIE's 40 Per Cent Stake in Chongqing Sino-French Energy Services 1 ... 12 13 14 ... 22

Media Release Advisory On Scam Email 11 September 2014 There have been reported cases of individuals receiving emails from a sender titled ‘SP Services Offer’ claiming to provide refunds on their utilities bills. The Appendix contains a screenshot of such an email for reference.   These email messages are not from SP Services. Recipients of such emails are advised not to respond to the email, click on the hyperlink or provide their personal information.   SP Services would like to assure its customers that no unauthorised access has been made into its systems, and utility accounts and personal information that reside in SP Services’ system have not been compromised.   SP Services has made a police report regarding this.    For enquiries, please contact SP Services at 1800 222 2333 or email spservices@singaporepower.com.sg. Issued by: SP Services Limited 10 Pasir Panjang Road #03-01 Mapletree Business City Singapore 117438 Co. Reg No : 199504470N www.spservices.com.sg Example of scam email From: SP Services Offer [mailto:info@offer-chic.com] Sent: Friday, 29 August, 2014 10:03 AM To: Subject: SGD35 Discount on your next bill!