Media Release SP Group clinches highest accolade for the second consecutive year at Community Chest Awards 2024 Pinnacle Award spotlights SP’s sustainable philanthropic efforts and inclusive practices  SINGAPORE, 7 OCTOBER 2024 – For the second year running, SP Group (SP) has received the Pinnacle Award, the highest accolade at the Community Chest Awards. This marks a first for the awards, affirming SP’s sustained dedication in empowering the community, and its inclusive practices. SP also received the Charity Platinum Award, Enabler Award, and Volunteer Partner Award. As an early adopter of the National Council of Social Service's new sustainable philanthropy framework, SP Group invests in programmes with impact that endures over time. The company’s philanthropy and volunteerism outreach span across age segments and communities, with contributions of S$5.3 million last year – an 18 per cent increase over the past three years. The total number of staff volunteers also more than tripled during the same period, forming more than a quarter of the company’s 3,700-strong workforce. SP’s Group Chief Executive Officer Stanley Huang received the awards from President Tharman Shanmugaratnam this evening. Mr Huang said, “We have expanded our giving year on year to meet targeted and evolving needs of more seniors, youth and children. Our outreach ranges from support for daily activities and necessities, educational and enrichment programmes and regular volunteers’ engagement in partnership with social service agencies and Community Chest. It is heartening to see more lives uplifted through these sustained efforts.” SP’s partnership with Allkin Singapore exemplifies this commitment. Among its beneficiaries is 12-year-old Muhammad Amsyar, a student at the Allkin Student Academy. Through speech and drama training that SP’s contribution provides, he has gained confidence in social interactions and presenting his views. SP’s philanthropic funds and volunteerism have helped Allkin Singapore to level the playing field for students from lower-income backgrounds, providing learning devices essential for their education and engaging the students in both STEM activities and the arts. This includes digital arts and robotics, helping students like Amsyar holistically bridge education and development gaps and uncover their latent talents and interests. SP’s staff volunteers, known as SP Heart Workers, lead in several of these programmes and workshops, further inspiring the students in their learning journeys. Caring from within SP Group’s commitment to holistic giving starts from within the organisation through inclusive employment practices, supporting the hiring and integration of persons with disabilities. Such initiatives are part of the company’s commitment to creating a work environment that enables employees of different abilities to thrive. Another initiative, Project Silver+, is a joint effort between SP Group and the Union of Power and Gas Employees (UPAGE), which pre-emptively addresses potential challenges faced by mature workers at our workplace. Key solutions implemented include modifications to facilities at work areas, the provision of age-appropriate work tools and aids, and programmes that enhances wellbeing and ensures retirement adequacy. Sustained impact across the age spectrum The SP Heartware Fund, established in 2005 in partnership with Community Chest, currently supports vulnerable members of the community across the age spectrum. To date, the company has raised close to S$30 million for the three key segments it supports – seniors, youth and children. Through almost 100 critical social service programmes, contributions from the Fund enable seniors to age with dignity and empower young children and youth to optimise their learning and realise their potential by enhancing their social mobility. In 2021, SP expanded its giving focus from the seniors segment, to include children and youth. Since then, SP has contributed a cumulative S$3.2 million to KidSTART to date, enhancing the learning and developmental needs of children from lower-income families. The launch of Green Adventures by KidSTART and SP Group in March 2024 has also seen more than 700 KidSTART children and their families benefitting from green learning journeys. In the past year, in its ongoing mission to uplift at-risk youth from lower-income families, SP has contributed S$500,000 to TOUCH Community Services, S$480,000 to Care Corner, and S$350,000 to SHINE Children and Youth Services. Enabler of Doing Good SP Heart Workers lead an array of activities that encourage meaningful contributions of time and talent. In addition to sustaining signature programmes like SP Power Packs which provide 10,000 lower-income families with essential daily items, they continue to collaborate with social service partners, including sports activities for youth. This comes as the company rallied its staff through its inaugural Volunteers Festival in October last year. Amplifying fundraising efforts for the SP Heartware Fund, SP provides platforms for its customers and business partners to make donations through the SP app and donation appeals via the monthly utilities bills. Our business partners also contribute to the annual SP Charity Golf, which raised a record S$1 million this year. SP matches dollar-for-dollar donations made by its staff to the Fund, and underwrites all fund-raising and operational costs of the Fund and its programmes, so that all donations will go fully to the social service organisations. Embedded in SP Group’s Strategy 2030, holistic giving is integral to the company’s vision of a sustainable energy future and community well-being. For more information on SP Group’s community efforts, please visit https://spgrp.sg/csr.

Joint Media Release HSBC Asset Management Energy Transition Infrastructure (ETI) Team Invests in a Strategic Stake in SP Mobility Singapore, 11 February 2025 – HSBC Asset Management (“HSBC AM”) today announces an investment1 by its Energy Transition Infrastructure (“ETI”) team in SP Mobility, an SP Group company and a leading Electric Vehicle (EV) Charging Point Operator in Singapore. SP Mobility has been at the forefront of developing Singapore’s EV charging infrastructure since 2018 and currently operates the nation’s largest high-speed EV charging network. As a market leader in Singapore, SP Mobility boasts a strong track record and is well-positioned to rapidly expand its operations, reinforcing its pivotal role in the evolving EV landscape. With Singapore experiencing one of the highest EV adoption rates in Southeast Asia — over a third of new car registrations in 20242 — SP Mobility is set to support the growing demand for electric transport. This investment marks a strategic partnership between HSBC AM and SP Mobility, that combines HSBC AM’s expertise in growing infrastructure platforms in Asia Pacific with SP Mobility’s leading position in Singapore’s EV charging market. Together, both parties aim to amplify SP Mobility’s EV charging network and deliver an enhanced service offering for EV drivers. This collaboration will leverage HSBC AM’s experience in transition infrastructure to explore opportunities for inorganic growth and accelerate expansion for SP Mobility’s suite of EV charging solutions. Paul Rhodes, Head of Energy Transition Infrastructure, Asia Pacific, HSBC Asset Management, said: “We are delighted to announce our investment in SP Mobility, which is in line with our mid-market, value-added, direct equity strategy as well as our focus on developed Asia Pacific markets. Singapore’s EV market is one of the fastest growing segments in the region and we see great growth potential in this area. This investment allows us to provide our investors with access to a new generation of asset classes that support the energy transition in the region.” S. Harsha, Managing Director for Sustainable Energy Solutions, SP Group, remarked: “HSBC AM's investment validates SP’s vision to pioneer Singapore’s first large-scale public EV charging network, supporting the nation’s green mobility efforts. We believe that strategic collaborations are essential for driving growth, community engagement and adoption in the EV industry, and we are excited to partner with HSBC AM in this transformational collaboration to deliver greater value to our customers and provide them with a larger network of EV chargers.” HSBC AM ETI’s investment in SP Mobility aims to support SP Mobility’s mission to scale up its EV charging infrastructure and enable green electrification through public and private sector collaborations. In 2024, SP Mobility achieved several milestones, including partnering SingHealth to progressively rollout 300 EV charging points – the largest deployment in the public healthcare cluster – and working with Pyxis on electric vessel charging and EV Connection in Malaysia on cross-border collaboration. This is HSBC AM ETI’s second portfolio company under its Asia Pacific-focused, mid-market, value-added energy transition infrastructure strategy, following an investment in Tekoma Energy, a developed Asia renewable energy platform, headquartered in Tokyo.

Media Coverage Catch the latest news on SP All Years 14 Sep 2023 The Business Times - Labrador Tower set to showcase SP Group’s green, digital energy prowess (Online) Source: The Business Times Online © SPH Media Limited. Permission required for reproduction 09 Sep 2023 The Business Times Online - SGX SP Group Charity Golf Events Raise More Than $900,000 Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 27 Aug 2023 The Straits Times - A good engineer likes to be challenged": Mentor's tough assignments sharpen skills of next generation Source: The Straits Times © Singapore Press Holdings Limited. Permission required for reproduction. 24 Aug 2023 The Business Times - SP Group, Frasers Property to jointly develop smart energy solutions in Vietnam industrial park Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 23 Aug 2023 Lianhe Zaobao - SP Group, Frasers Property to jointly develop smart energy solutions in Vietnam industrial park Source: Lianhe Zaobao © Singapore Press Holdings Limited. Permission required for reproduction. 23 Aug 2023 The Business Times Online - SP Group, Frasers Property team up for green project in Vietnam Industrial Park Source: The Business Times Online © Singapore Press Holdings Limited. Permission required for reproduction. 31 May 2023 The Straits Times - Van turned mobile outreach station provides youth guidance twice a week in Jurong Source: The Straits Times © SPH Media Limited. Permission required for reproduction. 31 May 2023 Lianhe Zaobao - New social van-ture reaches out to at-risk youth at their haunts Source: Lianhe Zaobao © SPH Media Limited. Permission required for reproduction. 26 May 2023 Lianhe Zaobao - SP Group expands Marina Bay district cooling network to reduce 25,000 tonnes of carbon emissions annually Source: Lianhe Zaobao © SPH Media Limited. Permission required for reproduction. 26 May 2023 The Business Times - SP Group to provide cooling services to more areas in Marina Bay Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction. 1 ... 10 11 12 ... 47

Media Release SP Group Acquires First Solar Farm Assets of 100MWP in Vietnam SP GROUP ACQUIRES FIRST SOLAR FARM ASSETS OF 100MWP IN VIETNAM: The two solar farms located in the Phu Yen Province will generate 130 GWh of green electricity annually, amounting to an avoidance of 105,000 tonnes in carbon emissions each year. This is part of SP Group’s ambition to invest and develop 1.5 Gigawatts (GW) of utility scale and rooftop solar projects in Vietnam by 2025. The solar assets equip SP Group with the capability to be a one-stop provider of sustainable energy solutions that can meet 100 per cent of clean energy requirements of commercial and industrial (C&I) customers when the Direct Power Purchase Framework is established in Vietnam in the future. Vietnam, March 6, 2023 — SP Group (SP), a leading energy utilities group and sustainable energy solutions provider in Singapore and Asia Pacific, announced today that it acquired 100 Megawattspeak (MWp) of solar power assets in Vietnam. The two solar farms – the Europlast Phu Yen Solar Power Plant (50 MWp) and the Thanh Long Phu Yen Solar Power Plant (50 MWp) in Phu Yen Province, are both located in the south-central coast of Vietnam. The Europlast Phu Yen Solar Power Plant has been in operation since June 2019 and generates 60 Gigawatt-hours (GWh) of clean electricity annually, while the Thanh Long Phu Yen solar farm was established in December 2020 and has been generating 70 GWh of clean electricity annually. The two solar farms will provide a total of 130 GWh of clean electricity to the Vietnam Electricity (EVN) power grid annually and is able to power more than 36,000 households in Vietnam (approximately 28,800 four-room HDB households in Singapore). Combined, both solar farms will help Vietnam to reduce its carbon dioxide emissions by up to 105,000 tonnes annually. Despite global economic uncertainty, SP is confident of Vietnam’s continued long-term development. The deal marks SP’s first investment in solar farm assets in Vietnam and is part of SP Group’s green ambitions in Vietnam to invest and develop 1.5 Gigawatts (GW) of utility scale and rooftop solar projects by 2025. This is aligned with the company’s long-term vision to help Vietnam achieve its sustainability targets of reaching net-zero emissions by 2050. With Vietnam in discussions on a Direct Power Purchase Framework, end-customers may be able to purchase renewable energy directly from solar farms to supply their clean energy demands in the future. SP currently designs, deploys, and operates rooftop solar solutions that generate clean energy to green part of customers’ energy mix. With this acquisition, SP will have the capability and expertise to help customers achieve 100% clean energy consumption when the Direct Power Purchase Framework is in place. This acquisition demonstrates SP’s long-term commitment to be a one-stop provider of sustainable energy services that enables commercial and industrial customers to achieve their net-zero ambitions. Mr. Brandon Chia, Managing Director, Sustainable Energy Solutions (SEA and Australia), SP Group, said, “This acquisition is a key milestone of our long-term ambitions to help Vietnam transition towards a cleaner and economically sustainable future by incorporating more renewable energy for the country. Through our solar power offerings in both rooftop and utility-scale solutions, SP Group will be a one-stop provider to help our Vietnam customers meet their decarbonisation goals. In addition to renewables, we aim to help businesses and cities in Vietnam go green by leveraging our capabilities in proven sustainable energy solutions such as district cooling and our in-house digital energy management tools to optimise energy demand and to increase energy efficiency for commercial buildings, manufacturing facilities and industrial parks.” Since 2021, SP has been developing rooftop solar projects across the country, through several partnerships and joint ventures, accumulating a total of more than 115 MW of rooftop solar assets to date. The ventures include a partnership agreement with CJ OliveNetworks to jointly invest, build, and develop up to 50 MWp of rooftop solar projects across Vietnam over the next two years. SP also inked an agreement to install up to 20 MWp of rooftop solar power at three mega factories for TKG Taekwang Vina – a manufacturing leader in Vietnam. - Ends - About SP Group SP Group is a leading utilities group in the Asia Pacific, empowering the future of energy with lowcarbon, 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 spgroup.com.sg or follow us on Facebook at spgrp.sg/facebook, LinkedIn at spgrp.sg/linkedin and Instagram at spgrp.sg/instagram

Utility Bill Avg_With Gas Utility Bill Average ($) for households with gas Premises Types Jan-25 Feb-25 Mar-25 Apr-25 May-25 Jun-25 Jul-25 Aug-25 Sep-25 Oct-25 Nov-25 Dec-25 HDB 1-Room 78.29 77.04 73.76 80.08 82.78 87.43 83.34 86.23 82.42 81.64 83.97 78.63 HDB 2-Room 91.27 89.30 85.50 92.72 97.00 100.66 97.91 99.45 95.00 93.57 97.93 90.47 HDB 3-Room 114.72 112.98 109.85 119.73 124.51 129.34 124.22 126.71 122.50 121.04 124.31 116.58 HDB 4-Room 135.59 135.07 130.30 142.95 148.52 154.60 149.22 151.99 147.59 145.21 150.28 139.53 HDB 5-Room 142.48 144.01 139.05 152.34 157.84 164.50 159.46 162.46 157.97 155.35 160.85 149.14 HDB Executive 157.40 159.60 154.76 169.93 174.70 182.36 177.32 179.80 175.34 171.18 178.17 164.07 Apartment 163.41 158.33 158.04 175.68 183.56 189.46 182.17 184.14 182.73 180.50 187.96 176.05 Terrace 263.67 267.59 261.56 279.64 288.94 301.97 291.01 298.11 292.67 293.17 295.21 285.78 Semi-Detached 335.83 332.11 329.24 351.85 364.56 382.10 371.24 376.26 370.72 362.56 376.52 353.09 Bungalow 659.36 621.11 635.40 675.97 699.68 725.88 709.75 708.95 728.77 693.44 732.73 682.55 Note: The figures exclude electricity charges for PAYU customers and customers who are not purchasing electricity at the regulated tariff. Utility Bill Avg_WO Gas Utility Bill Average ($) for households without gas Premises Types Jan-25 Feb-25 Mar-25 Apr-25 May-25 Jun-25 Jul-25 Aug-25 Sep-25 Oct-25 Nov-25 Dec-25 HDB 1-Room 69.80 67.47 64.90 70.52 74.13 78.40 75.61 77.97 73.97 73.36 75.72 70.53 HDB 2-Room 82.58 80.06 76.74 83.39 87.87 91.84 89.70 91.17 86.56 85.41 89.23 82.47 HDB 3-Room 102.49 100.23 97.68 106.96 112.09 116.92 112.61 114.89 110.33 109.14 112.40 105.15 HDB 4-Room 120.76 119.36 114.92 126.86 133.11 139.31 134.99 137.35 132.51 130.31 135.32 125.42 HDB 5-Room 126.41 126.62 121.76 134.46 140.89 147.54 143.70 146.23 141.18 138.68 144.16 133.40 HDB Executive 140.37 140.97 136.47 150.92 156.71 164.42 160.31 162.51 157.57 153.76 160.51 147.39 Apartment 142.43 135.55 134.92 152.04 161.94 168.66 163.45 164.54 161.05 158.14 166.34 155.85 Terrace 239.06 240.95 235.09 253.19 263.33 276.05 267.47 273.88 266.42 265.98 269.32 259.90 Semi-Detached 307.20 301.32 299.32 321.27 335.61 352.45 342.67 347.15 340.35 333.46 344.79 323.43 Bungalow 610.72 573.47 585.41 625.30 651.42 679.81 663.52 665.92 680.97 644.28 684.59 638.58 Note: The figures exclude electricity charges for PAYU customers and customers who are not purchasing electricity at the regulated tariff.

Chevron, SP Group gabung tubuh tempat cas kenderaan elektrik di SG CHEVRON Singapore, yang mengendalikan kedai minyak Caltex, akan bekerjasama dengan SP Group untuk menubuhkan tempat mengecas kenderaan elektrik (EV) di sini. Langkah itu dilaksana oleh Chevron 20 bulan selepas syarikat pesaing Shell menubuhkan tempat mengecas EV-nya sendiri. Chevron dijangka menubuhkan tempat mengecas EV pantas di empat kedai minyak Caltex, iaitu di Chong Pang, Changi, Jurong Spring dan Dunearn. Semua tempat pengecas EV itu akan dilengkapkan dengan pengecas arus terus (DC) 50 kilo- Watt (kW) yang boleh mengecas sebuah EV dalam masa sesingkat 30 minit. Tempat pengecas di Changi akan dipasang dengan dua pengecas sedemikian, yang direka untuk membolehkan sebuah kenderaan yang sesuai mengecas pada kadar 100 kW, apabila hanya satu pengecas digunakan. Tiga lagi kedai minyak lain akan dilengkapkan dengan pengecas DC 50kW. Bayaran yang akan dikenakan ialah 46.63 sen setiap kilo- Wat jam (kWh), berbanding 55 sen/kWh yang dikenakan oleh Shell. Dalam satu kenyataan bersama semalam, SP dan Caltex berkata mereka akan meneliti corak penggunaan dan perbuatan pemilik EV di kedai-kedai minyak itu untuk memperhalusi dan mempertingkat penggunaan serta rancangannya mengadakan lebih banyak tempat mengecas EV dan juga di lokasi lain. Alat pengecas akan dipasang pada suku kedua 2021, dan akan diterapkan dengan aplikasi (app) bimbit SP Utilities, yang akan membolehkan pemandu EV mencari tempat pengecas paling dekat dengan mereka. Mereka juga boleh menerima maklumat terkini semasa mengecas kenderaan dan membuat bayaran secara langsung, menggunakan wadah bayaran tanpa tunai. Tempat pengecas Shell, yang dinamakan sebagai Shell Recharge, disediakan di 18 minyak minyak Shell di serata negara. Ia menyediakan pilihan mengecas DC 50kW dan juga arus ulang-alik (AC) 43 kW. Tempat mengecas tersebut ditubuhkan oleh cabang perniagaan Shell sendiri bagi EV, iaitu Greenlots.

BEST PRACTICES BY DIMENSIONS CUSTOMER EMPOWERMENT & SATISFACTION • Enedis • ConEd • TaiPower • UKPN • WPD • DEWA • SP Energy Networks • e-distribuzione SECURITY • Enedis • ConEd • TaiPower • UKPN • CitiPower • WPD • DEWA • PG&E • SDGE • SP Energy Networks • e-distribuzione • FPL • Radius • SCE • ComEd • Northern Powergrid • Jemena • LADWP • SSEN GREEN ENERGY • Enedis • ConEd • TaiPower • UKPN • WPD • PG&E • SDGE • SP Energy Networks • e-distribuzione • ENWL • ENWL • Northern Powergrid • Jemena • LADWP • SSEN • Tata power-DDL • Westnetz • Ausnet • Tata power-DDL • Westnetz • APS • Hydro Ottawa • BC Hydro • PEPCO • BGE • Western Power • Toronto Hydro • CenterPoint Energy • PSE • Dominion Energy • Eversource • TNB • NIEN • Stromnetz Berlin • EVN Hanoi • Tata power Ltd • SCE • LADWP • Tata power-DDL • APS • Hydro Ottawa • i-DE • CLP • Western Power • Toronto Hydro • SP Group • Kansai • KEPCO • Fluvius • TNB • Light • Chubu • EDP • Eversource • ESB • Vector • Eskom • ACEA MONITORING & CONTROL • Enedis • TaiPower • UKPN • CitiPower • WPD • DEWA • PG&E • SDGE • SP Energy Networks • e-distribuzione • ENWL DATA ANALYTICS • Enedis • ComEd • CitiPower • Jemena • PG&E • State Grid Beijing • SDGE • BC Hydro • e-distribuzione • Duke Energy • FPL • Vattenfall • SCE • Vector • Stedin SUPPLY RELIABILITY • CitiPower • KEPCO • DEWA • HK Electric • TEPCO • Stromnetz Berlin • CLP • Helen • SP Group • CEM • Kansai • Enedis • ConEd • TaiPower • UKPN • WPD • PG&E • SDGE • SCE • FPL • Radius • SCE • ComEd • Tata power-DDL • APS • BC Hydro • i-DE • PEPCO • Shenzhen Power • CLP DER INTEGRATION • SP Energy Networks • TEPCO • Ausnet • Western Power • Eversource • ESB • NIEN • Duke Energy • Chubu • CenterPoint Energy • Fluvius • EVN HCMC • ESB • State Grid Sichuan • Helen • Meralco • Light • Edenor SMART GRID PROGRESS (2020-2021) Global Asia Pacific North America Europe Average score 2020 Average score 2021 Website : https://www.spgroup.com.sg/sp-powergrid/overview/smart-grid-index Email : sgi@spgroup.com.sg Scan this QR Code to learn more about us KEY FINDINGS UTILITIES are focusing on Green Energy AVERAGE SCORE BY REGION (2021 & 2020) North America Europe Asia Pacific UTILITIES’ SOLAR AND WIND CONTRIBUTING MORE THAN 10% OF SYSTEM DEMAND 2018 2019 2020 2021 ASIA PACIFIC UTILTIES’ EV INITIATIVES RELATIVE TO THE WORLD 2018 2019 2020 2021 Average score of 2020 Average score of 2021 Global 14% 2.6% 19.8% 15.8% Global 29.1 % 10.5% 31.4% 26.3% 47.8% 43.0% Europe 45.3% Asia Pacific 76.29% 70.19% 63.63% 69.22% 60.9% 55.8% 65.1% 78.47% 74.77% 78.3% 82.6% EUROPE is leading in RE penetration 2 3 ASIA PACIFIC is catching up on EV initiatives SMART GRID INDEX The Smart Grid Index (SGI) measures the smartness of electricity grids globally, in seven key dimensions. The benchmarking also identifies best practices to build smarter grids that deliver better value to customers. 7 1 4 5 6 7 DIMENSIONS OF A SMART GRID MONITORING & CONTROL • SCADA • DMS/ADMS DATA ANALYTICS • Smart Meter Coverage • Data Analytics Application SUPPLY RELIABILITY • SAIDI • SAIFI DER INTEGRATION • Management of DER Integration • Grid Scale Energy Storage GREEN ENERGY • Renewable Energy Penetration • EV Facilitation SECURITY • IT Cyber Security • OT Cyber Security CUSTOMER EMPOWERMENT & SATISFACTION • Real-Time Data to Customers • Customer Satisfaction Feedback BENCHMARKING RESULTS 2021 Utility Country/ Score +/- Best Practices Market Enedis FRA 96.4 17.9% ConEd USA 94.6 5.4% TaiPower TWN 94.6 12.5% UKPN GBR 94.6 0.0% CitiPower AUS 92.9 5.4% WPD GBR 92.9 1.8% DEWA ARE 89.3 10.7% PG&E USA 87.5 -5.4% SDGE USA 87.5 0.0% SP Energy Networks GBR 87.5 3.6% e-distribuzione ITA 85.7 1.8% ENWL GBR 85.7 7.1% FPL USA 85.7 7.1% Radius DNK 85.7 23.2% SCE USA 85.7 0.0% Stedin NLD 85.7 5.4% ComEd USA 83.9 3.6% Northern Powergrid GBR 83.9 1.8% TEPCO JPN 82.1 7.1% Jemena AUS 80.4 8.9% LADWP USA 80.4 1.8% SSEN GBR 80.4 3.6% State Grid Beijing CHN 80.4 7.1% Tata power-DDL IND 80.4 5.4% Westnetz DEU 80.4 0.0% APS USA 78.6 1.8% Ausnet AUS 78.6 5.4% Hydro Ottawa CAN 78.6 3.6% BC Hydro CAN 76.8 7.1% i-DE ESP 76.8 1.8% PEPCO USA 76.8 1.8% Shenzhen Power CHN 76.8 3.6% BGE USA 75.0 1.8% CLP HKG 75.0 0.0% Guangzhou Power CHN 75.0 5.4% SP Group SGP 75.0 0.0% State Grid Shanghai CHN 75.0 1.8% Western Power AUS 75.0 12.5% Duke Energy USA 73.2 8.9% Kansai JPN 73.2 14.3% KEPCO KOR 73.2 0.0% Toronto Hydro CAN 73.2 1.8% Ausgrid AUS 71.4 1.8% Utility Country/ Score +/- Best Practices Market Chubu JPN 71.4 3.6% State Grid Chongqing CHN 71.4 7.1% CenterPoint Energy USA 69.6 -5.4% Fluvius BEL 69.6 1.8% Liander NLD 69.6 3.6% PSE USA 69.6 1.8% Dominion Energy USA 67.9 5.4% EDP PRT 67.9 -1.8% Eversource USA 67.9 -1.8% EVN HCMC VNM 67.9 16.1% MEA THA 67.9 14.3% TNB MYS 67.9 5.4% Vattenfall SWE 67.9 1.8% ESB IRL 66.1 8.9% State Grid Sichuan CHN 66.1 3.6% EVN CPC VNM 64.3 8.9% NIEN GBR 64.3 8.9% HK Electric HKG 62.5 1.8% Kahramaa QAT 62.5 10.7% State Grid Hubei CHN 62.5 1.8% State Grid Nanjing CHN 62.5 0.0% State Grid Tianjin CHN 62.5 0.0% Stromnetz Berlin DEU 62.5 10.7% EVN Hanoi VNM 60.7 5.4% Helen FIN 60.7 0.0% Vector NZL 60.7 3.6% Meralco PHL 58.9 0.0% PEA THA 58.9 5.4% State Grid Changsha CHN 58.9 10.7% Eskom ZAF 55.4 5.4% Wiener Netze AUT 55.4 3.6% ACEA ITA 51.8 0.0% CEM MAC 51.8 0.0% Tata power Ltd IND 51.8 3.6% Light BRA 48.2 0.0% Rosseti RUS 48.2 0.0% Sarawak Energy MYS 46.4 8.9% Edenor ARG 44.6 7.1% PLN IDN 44.6 0.0% Enel Dist Sao Paulo BRA 37.5 0.0% Enel Dist Chile CHL 35.7 0.0% Edesur ARG 32.1 1.8% City Power ZAF 21.4 0.0% Disclaimer: We have arrived at the findings, opinions and conclusion set out in this paper based on application of our methodology to materials and information we believe to be accurate and reliable, and which are made available in the public domain at the time we carried out the relevant research and study. Despite our best efforts, the materials and information may include inaccuracies and errors. The findings, opinions and conclusion will be construed solely as statements of opinion on the matters addressed in this paper including the degree of grid smartness ratings and shall not in any way represent authoritative assessment or judgment on any such matters. You assume the sole risk of making use of and/or relying on the findings, opinions and conclusion made available in this paper. To the extent permitted by law, we disclaim liability to any person or entity for all and any liability, direct and indirect, special, consequential, incidental losses and damages whatsoever arising from or in connection with your access to or use of the findings, opinions and conclusions in this paper.

Cents/kWh MEDIA RELEASE ELECTRICITY TARIFF REVISION FOR THE PERIOD 1 JULY TO 30 SEPTEMBER 2017 Singapore, 30 June 2017 – For the period from 1 July to 30 September 2017, electricity tariffs will decrease by an average of 3.2% or 0.67 cent per kWh compared to the previous quarter. The reduction is due to the lower cost of natural gas for electricity generation, which fell by 7.5% compared to the previous quarter. For households, the electricity tariff will decrease from 21.39 to 20.72 cents per kWh for 1 July to 30 September 2017. The average monthly electricity bill for families living in four-room HDB flats will decrease by $2.55 (see Appendix 3 for the average monthly electricity bill for different household types). Quarterly Household Electricity Tariff 22.00 21.39 21.00 20.35 20.20 20.72 20.00 19.00 19.50 19.27 19.13 18.00 17.68 17.00 16.00 Oct - Dec 15 Jan - Mar 16 Apr - Jun 16 Jul - Sep 16 Oct - Dec 16 Jan - Mar 17 Apr - Jun 17 Jul - Sep 17 SP Group reviews the electricity tariffs quarterly based on guidelines set by the Energy Market Authority (EMA), the electricity industry regulator. The tariffs given in Appendix 1 have been approved by the EMA. Issued by: SP Group 2 Kallang Sector Singapore 349277 www.spgroup.com.sg Appendix 1 ELECTRICITY TARIFFS FROM 1 JULY 2017 Existing Tariff (without GST) New Tariff (without GST) New Tariff (with 7% GST) LOW TENSION SUPPLIES, DOMESTIC All units, ¢/kWh LOW TENSION SUPPLIES, NON-DOMESTIC All units, ¢/kWh HIGH TENSION SMALL (HTS) SUPPLIES Contracted Capacity Charge $/kW/month Uncontracted Capacity Charge $/chargeable kW/month 21.39 20.72 22.17 21.39 20.72 22.17 8.36 8.36 8.95 12.54 12.54 13.42 kWh charge, ¢/kWh Peak period (7.00am to 11.00pm) 18.68 17.94 19.20 Off-peak period (11.00pm to 7.00am) 11.30 10.84 11.60 Reactive power Charge ¢/chargeable kVARh HIGH TENSION LARGE (HTL) SUPPLIES Contracted Capacity Charge $/kW/month 0.59 0.59 0.63 8.36 8.36 8.95 Uncontracted Capacity Charge $/chargeable kW/month kWh charge, ¢/kWh 12.54 12.54 13.42 Peak period (7.00am to 11.00pm) 18.46 17.72 18.96 Off-peak period (11.00pm to 7.00am) 11.29 10.83 11.59 Reactive power Charge ¢/chargeable kVARh EXTRA HIGH TENSION (EHT) SUPPLIES Contracted Capacity Charge $/kW/month 0.59 0.59 0.63 7.54 7.54 8.07 Uncontracted Capacity Charge $/chargeable kW/month kWh charge, ¢/kWh 11.31 11.31 12.10 Peak period (7.00am to 11.00pm) 17.57 16.84 18.02 Off-peak period (11.00pm to 7.00am) 11.19 10.74 11.49 Reactive power Charge ¢/chargeable kVARh 0.48 0.48 0.51 Appendix 2 BREAKDOWN OF ELECTRICITY TARIFF 1. The electricity tariff consists of the following four components: a) Energy costs (paid to the generation companies): This component is adjusted quarterly to reflect changes in the cost of power generation. b) Network costs (paid to SP PowerAssets): This fee is reviewed annually. c) Market Support Services Fee (paid to SP Services): This fee is reviewed annually. d) Market Administration and Power System Operation Fee (paid to Energy Market Company and Power System Operator): This fee is reviewed annually to recover the costs of operating the electricity wholesale market and power system. Q3 2017 TARIFF Market Admin & PSO Fee 0.05¢/kWh (<1%) MSS Fee 0.37¢/kWh (1.8%) Network Costs 5.30¢/kWh (25.6%) Energy Costs 15.00¢/kWh (72.4%) Appendix 3 AVERAGE MONTHLY ELECTRICITY BILLS OF DOMESTIC CUSTOMERS (TARIFF WEF 1 JULY 2017) Types of Premises Average monthly consumption per Customer Average Monthly Bill New Average Monthly Bill Average Decrease in Monthly Bill kWh $(a) $(b) $(b-a) % HDB 1 Room 141.19 30.20 29.25 (0.95) (3.1) HDB 2 Room 199.55 42.68 41.35 (1.33) (3.1) HDB 3 Room 283.59 60.66 58.76 (1.90) (3.1) HDB 4 Room 380.25 81.34 78.79 (2.55) (3.1) HDB 5 Room 436.73 93.42 90.49 (2.93) (3.1) HDB Executive 537.11 114.89 111.29 (3.60) (3.1) Apartment 563.01 120.43 116.66 (3.77) (3.1) Terrace 926.44 198.17 191.96 (6.21) (3.1) Semi-Detached 1,215.60 260.02 251.87 (8.15) (3.1) Bungalow 2,484.15 531.36 514.72 (16.64) (3.1) Average 454.74 97.27 94.22 (3.05) (3.1)

MEDIA RELEASE 8 January 2012 RIDERS AID CHINESE NEW YEAR RIDE Singapore Power Supports Riders Aid to Raise Funds through a Fun Ride 1 Singapore Power (SP) is supporting Riders Aid, a community group made up of motorcycle enthusiasts in Singapore that actively participates in charitable causes, to raise funds for the Singapore Power Heartware Fund. The fun ride hopes to also bring some cheer to the beneficiaries ahead of Chinese New Year. 2 Minister for Foreign Affairs and Law, Mr K Shanmugam graced the occasion as the Guest-of-Honour and also gamely rode on a Honda Goldwinger as a pillion rider, to show support to the 1,000 riders. As part of the fundraising efforts, the riders donated money to take part in the fun ride which started at Defu Lane and ended at the Singapore Power Club at Woodleigh Road. 3 Accompanying Minister Shanmugam for the ride were some elderly residents from the SWAMI Home Help Service, one of the seven programmes supported by the SP Heartware Fund. It was a rare opportunity for the elderly residents to be able to experience the thrills of riding the motorbikes. 4 Donations raised by the riders will be matched dollar-for-dollar by Singapore Power. The funds raised will go towards the SP Heartware Fund, which supports the operations of seven Home Help Service programmes administered by the Community Chest. These programmes provide essential services such as meal delivery and assistance with daily living, thus helping the needy elderly to lead better lives and age with grace and dignity in their own homes and within their communities. 5 “With the changing demography of the population, home care services will become more essential in helping the needy elderly cope with daily living. Singapore Power is committed to helping the elderly in need, a segment of our population which is growing rapidly. We are happy to be a partner of Community Chest and contribute towards serving the needs of the less fortunate in our society as the demand for such assistance rises,” said Mr Wong Kim Yin, Group Chief Executive Officer, Singapore Power. Launched in 2005, the SP Heartware Fund has raised close to S$6 million to-date and benefited some 1,700 elderly residents in need. -end- Issued by: Singapore Power Limited 10 Pasir Panjang Road #03-01 Mapletree Business City Singapore 117438 Co. Reg No : 199406577N www.singaporepower.com.sg

SP Group charity golf raises S$688,888 By Jay Parmar jayp@sph.com.sg Singapore SP Group and a record number of its business partners turned up last Friday morning to put their skills to the test for the grid operator’s annual charity golf tournament. A total of S$688,888 was raised at the event, and the funds will support 15,000 seniors from less privileged backgrounds, through programmes under Community Chest. These programmes include community homes, befriending, counselling, rehabilitation and caregiver support services. Since the inception of the SP Heartware Fund, SP Group’s community outreach arm, in 2005, SP Group has raised more than S$15 million for its elderly beneficiaries, through contributions from staff, customers and business partners. SP matches all staff donations dollar for dollar, and underwrites the cost to run the event, so that every dollar raised goes directly to the beneficiaries. “We are grateful to our business partners and the public for their continued support of elderly care programmes under Community Chest since 2005,” said SP Group chairman Mohd Hassan Marican. “Every year, these sustained contributions help more than 15,000 seniors improve their quality of life through a range of services,” he added. This year’s edition saw a record number of SP’s business partners – 100 individuals and organisations – raise funds through flight sponsorships and donations in cash and kind. A total of 144 golfers participated in the event held at the Tanah Merah Country Club. “It is heartening that our business partners have enabled us to raise a record amount for the SP Heartware Fund this year,” said Catherine Teo, SP Group’s head of corporate services and chairperson of the charity golf committee. “They share our commitment to help the beneficiaries of the Fund lead dignified and fulfilling lives in their silver years.” From left: Mohd Hassan Marican, chairman of SP Group; Amos Tan, managing director of DBS Bank; Benjamin Tessier, head of Structured Solutions APEC, Credit Agricole; Quek Poh Huat, senior advisor of SP Group. PHOTO: SP GROUP Source: The Business Times © Singapore Press Holdings Limited. Permission required for reproduction.

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."