GRID-TIED PHOTOVOLTAIC (PV) SYSTEM: APPLICATION FOR DECOMMISSIONING OF PV SYSTEM IN THE PREMISES To: SP PowerGrid Ltd 2 Kallang Sector Singapore 349277 For official use only Application No. Date Received PART I : APPLICANT’S DETAILS I hereby acknowledge the application to decommission the entire PV system in my premises as given in Part II by my Licensed Electrical Worker responsible for the PV system, including closing of associated PV account (if applicable). Name of Company / Applicant: Department / Sub-BU: Name of Authorised Person & Designation: Forwarding Address: Telephone: Email: Signature: Date: (DD/MM/YYYY) PART II : PV INSTALLATION DETAILS (TO BE COMPLETED BY LEW) Installation Address: Electrical Installation License No.: Utility Account No (Existing): Installation Intake Voltage: Existing Approved PV Capacity: kWp kWac I, (LEW No.: ), the (Name) undersigned Licensed Electrical Worker (LEW) for the PV system at the above premises, wish to apply for decommissioning of the entire PV system at the above premises on: Date: (at least 30 days in advance from date of application) (DD/MM/YYYY) Signature: Date: (DD/MM/YYYY) Page 1 of 1 Ver 1.0

Change of Ownership/ Tenancy Utilities Account Transfer Form SP SERVICES LTD Contact Log Ref: ________________ (Acting for itself and as agent for and on behalf of PUB and City Energy Pte. Ltd. (as Trustee of City Energy Trust) for the supply of utilities, and as agent for Veolia ES Singapore Pte Ltd, Colex Environmental Pte Ltd, Cora Environment Pte Ltd, 800 Super Waste Management Pte Ltd, TEE Environmental Pte. Ltd. and Alba W&H Smart City Pte. Ltd. in relation to the collection of refuse.) NEW ACCOUNT HOLDER’S PARTICULARS (Co. Registration No. 199504470N) For Application in Personal name: Name of Transferee (Mr/Mrs/Mdm/Ms/Dr):______________________________ (“the Consumer”) Declaration Please check here if you are an undischarged bankrupt. NRIC/FIN (Copy of NRIC/FIN is required):_______________ For the purpose of application for water, gas and electricity only Date of Birth (DDMMYY): __________________________ Bankruptcy Number: _____________________________ For Application in Company name: Name of Company (Transferee): ____________________________________ Co Reg No.: _____________ Co Reg Date: _____________ (“the Consumer”) Contact Person: ______________________________ Principal Activities (I) No.: __________________________________ (As shown on your ACRA Business Profile) DETAILS OF PREMISES a. Premises Address: __________________________________________________________________________________ ________________________________________________________________ S ________________ b. Type of Occupancy: Owner Tenant c. Type of Account: Domestic Non-Domestic d. Use of Premises (See Annex): (indicate index no.) (Security Deposit required. Please make cheque payable to SP Services Ltd) e. GST Reg No. & GST Reg Date: _________________________ ____ (DD)_______(MM)_________(YYYY) Only applicable to premises with PV (ie. Photovoltaics) installed WARNING: IT IS AN OFFENCE UNDER THE PUBLIC UTILITIES ACT (CAP 261) TO MAKE ANY FALSE STATEMENT, REPRESENTATION OR DECLARATION IN CONNECTION WITH THE APPLICATION FOR WATER SUPPLIED BY THE PUBLIC UTILITIES BOARD. Utilities Account Number of Transferor (outgoing customer) (A new account number will be given to the transferee upon process of the application) Meter Reading Date DDMMYY (This form is to be submitted within 3 days from the reading date) ELECTRICITY* WATER** GAS (if any) - (Record only the white numbers) (Record only the first five numbers from the left – four black and one red.) (Record only the black numbers) The above meter readings are required to facilitate the billing of both transferor and transferee utilities accounts. Invalid readings will be rejected. *I/We acknowledge that I/we am/are required to engage a licensed electrical worker (LEW) to inspect and test my electrical installation if I have made any alteration or rewiring to it. Thereafter, the LEW will lodge a copy of Certificate of Compliance (CoC) together with this application to SPGroup to check my electrical installation if the electrical installation is exempted from an Electrical Installation Licence. **I/We acknowledge that I/we am/are required to engage a licensed plumber (LP) to submit the notification for water service installation (WSI) work if I have made any addition or alteration to existing piping. As the account holder, please ensure that you and your contractor (if any) do not tamper with or remove PUB’s water meter without PUB’s prior approval. Upon completion, please submit this form with the following documents: a. Copy of NRIC/ FIN card of transferee In addition to (a), the following documents are required for Commercial accounts: b. Copy of Business/ Company Registration Certificate c. Proof of ownership/ Tenancy agreement d. Letter of authorisation (required if signatory is not a Director according to ACRA listing) e. Initial security deposit (please visit www.spgroup.com.sg for more details) Note: This form is not applicable for master accounts, accounts starting with “930”, electricity supply above 45kVA for non-domestic accounts and temporary supply of utilities. For payment of deposit via cheque, please make the cheque payable to SP Services Ltd. For Gas Turn-on /Installation, please call City Energy Pte. Ltd. (as Trustee of City Energy Trust) at 1800-555 1661 for an appointment. Installation and Termination of gas supply fees apply. You need not call if the gas supply for the previous occupant is connected. 1. I/We agree that each application for a utility, when accepted, will constitute a binding contract between myself/ourselves and PUB / SP Services Ltd / City Energy Pte. Ltd. (as Trustee of City Energy Trust) / Veolia ES Singapore Pte Ltd / Colex Environmental Pte Ltd / Cora Environment Pte Ltd / 800 Super Waste Management Pte Ltd / TEE Environmental Pte. Ltd. and/or Alba W&H Smart City Pte. Ltd. (as the case may be) and I/we agree that such contract shall be separate and independent from each other and shall be separately enforceable. 2. In the event that I/we make an application for gas at a later date, I/we agree to be bound by the terms and conditions for supply of gas set out in Part III overleaf and such other terms and conditions which City Energy Pte. Ltd. (as Trustee of City Energy Trust) may, at its absolute discretion, notify and impose. I/We understand that nothing herein shall be constructed as an offer by City Energy Pte. Ltd. (as Trustee of City Energy Trust) to supply gas to me / us and that City Energy Pte. Ltd. (as Trustee of City Energy Trust) has the absolute discretion to reject my application for gas supply for any reason. 3. I/We acknowledge and agree that SP Services Ltd reserves the right to transfer any amounts due and owing arising from my/ our previous/ closed account to an existing/ new account belonging to me/ us. 4. I/We agree to be bound by the terms and conditions specified by each supplier as set out in Part I (Water Supply) / Part II (Electricity Supply) / Part III (Gas Supply) / Part IV (Collection of Refuse) overleaf. 5. I/We acknowledge and agree that PUB, SP Services Ltd, City Energy Pte. Ltd. (as Trustee of City Energy Trust), Veolia ES Singapore Pte Ltd, Colex Environmental Pte Ltd, Cora Environment Pte Ltd, 800 Super Waste Management Pte Ltd, TEE Environmental Pte. Ltd. and/or Alba W&H Smart City Pte. Ltd. (as the case may be) may collect, use and disclose to any third party and all particulars relating to my/our personal information, in accordance with the Personal Data Protection Act 2012 and SP Group’s data protection policy (available at SP Group’s website https://www.spgroup.com.sg/personal-data-protection-policy), for the purposes of (i) providing the requested services; (ii) billing and account management (including debt collection or recovery); (iii) conducting surveys or obtaining feedback; (iv) informing me / us of their or their related entities’ and business affiliates’ services and offers (unless I/we duly inform you otherwise); and (v) complying with all applicable laws and regulations, and business requirements. 6. If I/we am/are (or subsequently become) GST-registered, I/we agree that I/we will not issue any tax invoice for electricity sold to SP Services Ltd but hereby authorize SP Services Ltd to issue tax invoices on my/our behalf. I/We further agree that where SP Services Ltd issues any tax invoice(s) on my behalf in respect of any taxable supplies that I/we provide, SP Services Ltd shall be entitled to charge GST at the prevailing rate as at the date on which such taxable supplies are provided. 7. I/We will notify SP Services Ltd in writing immediately if there is any change to my/our GST status, including without limitation if my/our GST registration is cancelled; I/we am/are not currently GST-registered but subsequently become GST-registered; I/We am/are issued with a new GST registration number, etc. Walk-in: 490 Lor 6 Toa Payoh #09-11 HDB Hub Biz Three Lift Lobby 1 Singapore 310490 Hotline: 1800-2222333 Website: www.spgroup.com.sg Version 4.0 / 09 / 25 SP SERVICES LTD (Acting for itself and as agent for and on behalf of PUB and City Energy Pte. Ltd. (as Trustee of City Energy Trust) for the supply of utilities, and as agent for Veolia ES Singapore Pte Ltd, Colex Environmental Pte Ltd, Cora Environment Pte Ltd, 800 Super Waste Management Pte Ltd, TEE Environmental Pte. Ltd. and Alba W&H Smart City Pte. Ltd. in relation to the collection of refuse.) PART I Terms and Conditions of the Contract for the Supply of Water by the PUB 1 The Consumer shall pay an initial deposit and maintain it at an amount not less than one and a half times the monthly charges. For non-Singaporeans and nonpermanent residents an amount not less than 3 times the monthly charges. 2 The Consumer shall accept liability for this account. 3 Either party may give 4 working days' notice in writing to the other party to terminate this agreement. 4 If the water meter does not in the opinion of PUB correctly register the amount of water supplied to the Premises, PUB shall be entitled to charge such sum as it shall assess and the Consumer shall accept such assessment as final and conclusive. 5 The Consumer shall pay for the water supplied to the Premises at the appropriate water tariff according to the use of the Premises. The Consumer shall notify PUB of the change of use of the Premises within 7 days of such change. 6 The Consumer shall pay a fee on every reminder issued to the Consumer for failure to make payment in accordance with a bill sent to the Consumer. 7 The Consumer shall pay a late payment charge of 1% on any outstanding amount owed by the Consumer, or at such rate as may be gazetted by PUB from time to time. 8 PUB shall not be liable for any failure or inconsistency in the water supply to the Premises whatsoever and howsoever caused. 9 The Consumer’s attention is drawn to its duties and obligations in the Public Utilities Act (Cap 261) and the Public Utilities (Water Supply) Regulations, as amended from time to time. PART II Terms and Conditions of the Contract for the Supply of Electricity by SP Services Ltd ("SP Services") 1 The Consumer shall pay an initial deposit and maintain it at an amount not less than one and a half times the monthly charges. For non-Singaporeans and nonpermanent residents an amount not less than 3 times the monthly charges. 2 The Consumer shall accept liability for this account. 3 Either party may give 4 working days' notice in writing to the other party to terminate this agreement. 4 If the electricity meter does not in the opinion of SP Services correctly register the amount of electricity supplied to the Premises, SP Services shall be entitled to charge such sum as it shall assess. 5 The Consumer shall pay for the electricity supplied to the Premises at such rates of electricity tariffs for the appropriate category of consumer as is fixed by SP Services from time to time. 6 The Consumer shall pay a fee, as is fixed by SP Services from time to time, for every reminder issued to the Consumer for failure to make payment in accordance with a bill sent to the Consumer. 7 The Consumer shall pay a late payment charge of 1% on any outstanding amount owed by the Consumer. 8 SP Services shall not be liable for any failure or defect in the supply of electricity to the Premises whatsoever and howsoever caused. PART III Terms and Conditions of the Contract for the Supply of Gas by City Energy Pte. Ltd. (as Trustee of City Energy Trust) ("City Energy") 1 City Energy has appointed SP Services Ltd to be its agent for the opening and termination of this gas supply account, and the billing, collection and settlement of all charges under this account. 2 The Consumer shall pay an initial deposit and maintain it at an amount not less than one and a half times the monthly charges. For non-Singaporeans and nonpermanent residents an amount not less than 3 times the monthly charges. 3 The Consumer shall accept liability for this account. 4 Either party may give 4 working days' notice in writing to the other party to terminate this agreement. 5 If the gas meter does not in the opinion of City Energy correctly register the amount of gas supplied to the Premises, City Energy shall be entitled to charge such sum as it shall assess. 6 The Consumer shall pay for the gas supplied to the Premises at such rates of gas tariffs for the appropriate category of consumer as is fixed by City Energy from time to time. The Consumer shall notify SP Services Ltd of the change of use of the Premises within 7 days of such change. 7 The Consumer shall pay a fee, as is fixed by City Energy from time to time, for every reminder issued to the Consumer for failure to make payment in accordance with a bill sent to the Consumer. 8 The Consumer shall pay a late payment charge of 1% on any outstanding amount owed by the Consumer. 9 City Energy shall not be liable for any failure or defect in the supply of gas to the Premises whatsoever and howsoever caused. PART IV Terms and Conditions of the Contract for the Collection of Refuse by either Veolia ES Singapore Pte Ltd, Colex Environmental Pte Ltd, Cora Environment Pte Ltd, 800 Super Waste Management Pte Ltd, TEE Environmental Pte. Ltd. and Alba W&H Smart City Pte. Ltd. (collectively referred to as “Refuse Collection Companies”) 1 The Refuse Collection Companies have appointed SP Services Ltd to be their agent for the opening and termination of this refuse collection account, and the billing, collection and settlement of all charges under this account. 2 The Consumer shall accept liability for this account. 3 Either party may give 4 working days' notice in writing to the other party to terminate this agreement. 4 The Consumer shall pay for the refuse collection service performed at the Premises at such rates for the appropriate category of consumer as is fixed by the National Environment Agency from time to time or at such rates determined between the Consumer and the relevant Refuse Collection Company where the Premises do not fall under the Public Waste Collection Scheme and the refuse collection is contracted privately. The Consumer shall notify SP Services Ltd of the change of use of the Premises within 7 days of such change. 5 The Consumer shall pay a fee, as is fixed by the Refuse Collection Companies from time to time, for every reminder issued to the Consumer for failure to make payment in accordance with a bill sent to the Consumer. 6 The Consumer shall pay a late payment charge of 1% on any outstanding amount owed by the Consumer. 7 The Refuse Collection Companies shall not be liable for any failure or defect in the collection of refuse at the Premises whatsoever and howsoever caused. Name: NRIC/FIN: Tel No: E-mail Address: ______________________________________________ Signature of Transferor (Co Stamp if applicable) (Outgoing Customer) Mailing Address: (if different from premises) Name: _______________________________________________ Signature of Transferee (Co Stamp if applicable) (Incoming Customer) NRIC/FIN (Copy of NRIC/FIN is required): For the purpose of application for water, gas and electricity only Tel No: E-mail Address: If you're an e-bill user, your e-bill will be sent to your existing e-services email address Mailing Address: (if different from premises) For Official Use Utility A/C No: ___________________________ Application Collected by: _________________________ Deposit to be billed: $ _______________ Date of Application received: _________________ Appt Date and Time Scheduled: ____________________ Request for GIRO Form � Yes � No Remark: _____________________________________________ Walk-in: 490 Lor 6 Toa Payoh #09-11 HDB Hub Biz Three Lift Lobby 1 Singapore 310490 Hotline: 1800-2222333 Website: www.spgroup.com.sg Version 4.0 / 09 / 25 SP SERVICES LTD (Acting for itself and as agent for and on behalf of PUB and City Energy Pte. Ltd. (as Trustee of City Energy Trust) for the supply of utilities, and as agent for Veolia ES Singapore Pte Ltd, Colex Environmental Pte Ltd, Cora Environment Pte Ltd, 800 Super Waste Management Pte Ltd, TEE Environmental Pte. Ltd. and Alba W&H Smart City Pte. Ltd. in relation to the collection of refuse.) Annex Use of Premises Residential Premises For premises where water supplied are used exclusively for residential purposes including staff housing. 001 Residential 002 Home office scheme 003 Staff housing / quarters 004 Common services of HDB / condominium / private apartment 005 Hostel 006 Boarding House 007 Dormitory 008 Service apartment 009 Child care centre 010 School / education institution 011 Office 012 Retail / services 013 Food and beverage 014 Place of worship 015 Bin centre 016 Carpark 017 Welfare facilities 018 Construction site 019 Residents’ / senior citizens’ corner Commercial Premises For premises which is used for the purposes of or in connection with any trade, business or profession. 901 Residential (for Shophouses only) 902 Home office scheme (for Shophouses only) 903 Staff housing / quarters (for Shophouses only) 905 Hostel 906 Boarding House 907 Dormitory 908 Service apartment 909 Child care centre 910 School / education institution 911 Office 912 Retail / services 913 Food and beverage 914 Place of worship 915 Bin centre 916 Carpark 917 Welfare facilities 918 Construction site 920 Industrial 921 Government / public facilities 922 Medical facilities 923 Warehouse / storage facilities 924 Farm 925 Sports and recreation 926 Common services Walk-in: 490 Lor 6 Toa Payoh #09-11 HDB Hub Biz Three Lift Lobby 1 Singapore 310490 Hotline: 1800-2222333 Website: www.spgroup.com.sg Version 4.0 / 09 / 25

Media Coverage Catch the latest news on SP All Years 26 Mar 2025 SP Group donates S$700,000 to St Andrew's Autism Centre Source: The Business Times © SPH Media Limited. Permission required for reproduction. 25 Mar 2025 SP Group donates $700,000 to uplift employability of youths with autism Source: Lianhe Zaobao © SPH Media Limited. Permission required for reproduction. 25 Mar 2025 SP Group donates $700,000 to support youths with autism and their caregivers Source: Shin Min Daily News © SPH Media Limited. Permission required for reproduction. 14 Mar 2025 Seven buildings in Tampines begin using shared cooling system Source: The Straits Times © SPH Media Limited. Permission required for reproduction. 14 Mar 2025 New distributed cooling network in Tampines helps buildings to cut emissions Source: Lianhe Zaobao © SPH Media Limited. Permission required for reproduction. 14 Mar 2025 Tampines becomes first town centre retrofitted with sustainable distributed district cooling system Source: Berita Harian © SPH Media Limited. Permission required for reproduction. 14 Mar 2025 7 buildings in Tampines begin using shared cooling system Source: Tamil Murasu © SPH Media Limited. Permission required for reproduction. 25 Feb 2025 First Six EV chargers in Tengah launched, up to 32 ready by end-2025 Source: The Straits Times © SPH Media Limited. Permission required for reproduction. 25 Feb 2025 First batch of EV chargers at Tengah launched, powering green mobility Source: Lianhe Zaobao © SPH Media Limited. Permission required for reproduction. 25 Feb 2025 First six EV chargers installed In Tengah Source: Berita Harian © SPH Media Limited. Permission required for reproduction. 1 ... 5 6 7 ... 49

SP Energy HubAnnual ReportReliabilitySustainabilityInnovation SP Group and Hyundai to Accelerate Adoption of EVs in Singapore INNOVATION SP Group (SP) and Hyundai will jointly develop a new business model for battery leasing, or Battery-as-a-Service (BaaS) – a first in Southeast Asia – where EV users lease the car battery instead of owning it. The collaboration includes a study on EV battery utilisation and improving the ownership experience for consumers. It also involves the expansion of the EV charging infrastructure and development of new solutions for battery reuse and recycling to achieve carbon neutrality. This aims to lower the initial cost of purchasing an EV, enhance the accessibility of charging points and build an ecosystem of innovative solutions that can encourage the adoption of EVs in Singapore. Read more in the media release. - 12 November 2020 TAGS INNOVATION YOU MIGHT BE INTERESTED TO READ SP partners Pyxis to launch direct-current fast charging point for electric harbour crafts Using GET™ to help Mercatus digitally manage their tenant utilities SP Group is partnering Mercatus Co-operative Limited to deploy SP Digital’s Green Energy Tech (GET™) solutions to Mercatus’ properties. Developing the digital core of sustainable energy solutions From coding to designing systems, Ibrahim develops and manages all the central platforms and systems that power the SP Utilities app, commercial solutions, and internal projects for SP.

SP GROUP AND GARDENS BY THE BAY PILOT ZERO-WASTE GASIFICATION SYSTEM System paves way for sustainable district solutions in Singapore Media Release Singapore, 6 June 2019 – SP Group (SP) and Gardens by the Bay announced plans to pilot a zerowaste solution at the Gardens. Using compact gasification technology to convert waste into thermal energy and biochar (carbonised biomass), the system could help to reduce carbon emissions by up to 20 per cent. The smart waste management system could enable sustainable zero-waste districts to be viable in Singapore, bringing the country closer towards a circular economy. At Ecosperity Week 2019, SP and Gardens by the Bay signed an agreement on the rollout of the system, supported by Temasek. The signing was witnessed by Minister for the Environment and Water Resources, Mr Masagos Zulkifli. Gasification is an alternative to incineration and it reduces waste to only five per cent of its original volume. There is also no need for the sorting of plastics from general or food waste. This addresses some of Singapore’s key waste disposal challenges. Without the need to transport waste to offsite incineration plants, the use of refuse trucks will also be reduced significantly. This will help to ease traffic conditions and further reduce carbon emissions. The pilot system can handle up to one tonne of waste per day and converts the waste into energy by-products as well as biochar for the Gardens. The main by-product is synthesis gas (syngas) that can be used for thermal heating. The biochar has been known to be used as a soil amendment in agriculture and horticulture, to condition the soil. Mr Jimmy Khoo, CEO, Singapore District Cooling, SP Group, said, “We are developing district solutions to help Singapore achieve its sustainability goals. This paves the way for decentralised waste management for other businesses and residential estates. We are pleased to work with Temasek and Gardens by the Bay towards a zero-waste green space for Singaporeans to enjoy.” Mr Felix Loh, CEO, Gardens by the Bay, said, “As a garden that values nature and sustainability, we have a responsibility towards finding innovative ways to protect our environment. Gardens by the Bay is uniquely placed to allow for the testing of such an onsite system because waste collected in the Gardens can be directly converted and repurposed into by-products, which can in turn be used in the Gardens.” Besides providing an experimentation site and supplying waste for the pilot, Gardens by the Bay will also be studying the usefulness and viability of biochar in improving local soil conditions. Waste generation in Singapore increased seven-fold over the past 40 years. In 2018, 7.7 million tonnes of solid waste was generated and this figure is projected to increase. Even with waste incineration, Singapore’s only landfill at Pulau Semakau will be full by 2035. Building new offshore landfill sites is also not sustainable in land-scarce Singapore. 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. About 1.5 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. SP Group also drives digital solutions to empower customers to manage their utilities, reduce consumption and save cost. For more information, please visit spgroup.com.sg or for follow us on Facebook at fb.com/SPGroupSG and on Twitter @SPGroupSG. About Gardens by the Bay An integral part of Singapore’s “City in a Garden” vision, Gardens by the Bay is a national garden and premier horticultural attraction that showcases the best of garden and floral artistry for all to enjoy. Spanning 101 hectares in the heart of Singapore’s downtown Marina Bay, it comprises three waterfront gardens – Bay South, Bay East, and Bay Central. Bay South, the largest at 54 hectares, officially opened on 29 June 2012. Guided by the vision to be a world of gardens for all to own, enjoy and cherish, the Gardens’ extensive plant collection, ever-changing floral displays, and myriad of engaging programmes have captured the imagination of many, while its Gift of Gardens community initiative, with President of the Republic of Singapore Madam Halimah Yacob as Patron, reaches out to people from all walks of life. Since opening, Gardens by the Bay has welcomed more than 50 million visitors and garnered numerous international awards including Best Attraction Experience in the Singapore Tourism Awards 2019 and ASEAN Sustainable Tourism Award presented by ASEAN Tourism in 2018. The Gardens continues to refresh and refine its offerings, to be a place that everyone can enjoy – a garden where wonder blooms. For more information, visit www.gardensbythebay.com.sg.

新 能 源 展 开 电 动 车 入 网 测 试 推 动 电 动 车 在 本 地 普 及 化 新 能 源 电 网 总 裁 邱 秀 金 为 具 有 V2G 功 能 的 日 产 Leaf 纯 电 动 车 充 电 。 ( 新 能 源 集 团 提 供 ) 新 能 源 集 团 展 开 电 动 车 入 网 (Vehicle-to-grid, 简 称 V2G) 技 术 测 试 , 探 讨 利 用 储 存 在 电 动 车 电 池 内 的 电 源 来 加 强 电 网 的 可 靠 性 , 推 动 电 动 车 在 本 地 的 发 展 与 普 及 化 。 通 过 V2G 技 术 , 电 源 能 够 从 电 网 和 电 动 车 的 锂 离 子 电 池 双 向 流 动 。 电 动 车 除 了 能 使 用 电 网 充 电 , 当 太 阳 能 等 可 再 生 能 源 因 天 气 状 况 而 出 现 波 动 时 , 储 存 在 电 动 车 电 池 内 的 电 源 也 能 输 出 至 电 网 , 用 来 平 衡 电 网 的 电 量 。 新 能 源 集 团 (SP Group) 在 文 告 中 说 , 集 团 将 提 供 四 个 充 电 设 施 , 以 进 行 V2G 技 术 的 测 试 。 这 项 测 试 将 探 讨 V2G 的 功 能 与 应 用 如 频 率 调 节 、 从 电 动 车 输 出 电 源 以 减 少 传 统 电 源 的 需 求 、 减 轻 配 电 系 统 中 电 压 过 高 或 过 低 的 问 题 , 以 及 在 尖 峰 和 非 尖 峰 时 段 的 电 动 车 充 电 能 力 。 测 试 工 作 预 计 将 在 明 年 6 月 完 成 。 新 能 源 集 团 指 出 , 若 V2G 技 术 可 行 , 这 将 是 个 具 有 成 本 效 益 的 方 案 , 能 解 决 电 源 间 歇 性 的 问 题 。 同 时 , 在 必 要 时 使 用 储 存 在 电 动 车 电 池 内 的 电 源 , 车 主 或 也 能 获 得 一 笔 费 用 。 新 能 源 集 团 总 裁 黄 天 源 说 : “ 作 为 全 国 电 网 的 经 营 者 , 我 们 必 须 建 造 可 靠 、 智 能 的 电 网 , 以 确 保 我 们 的 电 源 系 统 能 应 付 日 后 因 使 用 电 动 车 , 所 带 来 的 负 荷 增 加 。 为 推 动 可 持 续 性 的 能 源 , 我 们 也 积 极 投 资 并 使 用 智 能 能 源 方 案 , 加 强 电 网 使 用 可 再 生 能 源 的 能 力 。”

Media Release Electricity Tariff Revision for the Period 1 October to 31 December 2026 Singapore, 30 September 2026 – For the period from 1 October 2026 to 31 December 2026, the electricity tariff (before GST) for households will decrease by 10.4% or 3.32 cents per kWh compared with the previous quarter due to lower energy costs. The average monthly electricity bill for families living in HDB four-room flats will decrease by $12.99 (before GST). The overall electricity tariff (before GST), including tariffs for non-households, will decrease by an average of 10.6% or 3.32 cents per kWh compared with the previous quarter. SP Group reviews the electricity tariffs every quarter based on guidelines set by the Energy Market Authority (EMA). The energy cost component of the electricity tariffs for each quarter is set using the average natural gas prices in the first two and a half months of the preceding quarter. Accordingly, the energy cost component of the electricity tariffs from 1 October 2026 to 31 December 2026 reflects the natural gas prices which were lower from 1 July 2026 to 15 September 2026, in tandem with lower global fuel prices. Changes in fuel prices take some time to be reflected in the electricity tariffs. Global fuel prices have risen since September 2026 due to escalating tensions in the Middle East. Should this persists, electricity tariffs are expected to increase for the subsequent quarter. Please refer to Appendix 1 for the components of the electricity tariff, Appendix 2 for the electricity tariffs approved by EMA, and Appendix 3 for the average monthly electricity bill for households. Appendix 1 BREAKDOWN OF ELECTRICITY TARIFF 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 fuel and power generation. The fuel cost is the cost of imported natural gas, which is tied to oil prices by commercial contracts. The cost of power generation covers mainly the costs of operating the power stations, such as the manpower and maintenance costs, as well as the capital cost of the stations. b) Network costs (paid to SP Group): This is to recover the cost of transporting electricity through the power grid. c) Market Support Services Fee (paid to SP Group): This is to recover the costs of billing and meter reading, data management and retail market systems. 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.   Q4 2026 TARIFF FOR HOUSEHOLDS (before 9% GST) Appendix 2 ELECTRICITY TARIFFS FROM 1 OCTOBER 2026 Appendix 3 AVERAGE MONTHLY ELECTRICITY BILL FOR HOUSEHOLDS TARIFF WEF 1 OCTOBER 2026 (before GST)

News Release UOB and SP Group partner to offset 100% or more of household electricity carbon emissions for UOB EVOL cardholders Cardholders can now achieve their sustainability goals seamlessly and conveniently when they charge their utilities bills to their card Singapore, 23 November 2022 – UOB EVOL cardholders will now be able to offset 100 per cent or more of their household electricity carbon footprint for free when they charge SP Group’s (SP) utilities bills to their credit card, via a new exclusive feature jointly launched by UOB and SP this month. With this new feature, when customers charge SP utilities bills to their UOB EVOL card, UOB will fund and contribute 2 per cent of the billed amount to purchase My Green Credits on the SP app on behalf of the customer. My Green Credits is an affordable and convenient way for customers to get on the sustainability movement by greening their energy consumption through the purchase the amount of “green credits” in the form of Renewable Energy Certificates (RECs)1. For example, when customers charge a $90 utilities bill to their UOB EVOL card, they will receive $1.80 worth of complimentary My Green Credits from UOB, equivalent to 2% of the billed amount. My Green Credits is purchased at a cost of S$0.12 per 25 kWh, which will translate to offsetting 375 kWh (kilowatt hour) or equivalent to an average national 4-room HDB flat’s electricity usage. This is equivalent to offsetting 100 per cent of the home’s electricity carbon footprint (see Annex for illustration). New UOB EVOL cardmembers paying their SP bills via the SP app will automatically enjoy the complimentary My Green Credits, while existing cardholders who are using the SP app to pay their bills before 10 November 2022 will simply need to do a one-time re-add of their EVOL card as a payment method to be eligible. My Green Credits will be automatically reflected within the customer’s SP app, with no additional effort required from them when bill payments are made. This benefit is available for both one-time and recurring SP bills payments. UOB EVOL card is the first in the market to partner with SP Group, Singapore’s national grid operator and leading sustainable energy solutions provider in the region, to offer customers complimentary My Green Credits when they use their EVOL Card to make utilities payment. This feature is applicable to all existing and new EVOL cardholders. The My Green Credits purchased will go towards supporting sustainable energy project developments in the region for the generation of green energy. 1Renewable Energy Certificates (RECs) are tradable green energy attributes that represent units of electricity generated from renewable energy generation facilities. These facilities comply with and are registered under internationally recognised standards, such as the I-REC standard, and are eligible to be issued RECs for every unit of electricity generated. A credit card that supports the green initiative UOB EVOL card is designed to appeal and serve the needs of younger customers, particularly their increasing focus on sustainability. The UOB EVOL Card is Southeast Asia’s first credit card to use bio-sourced materials to minimise ecological footprint. The EVOL Card is made of 84 percent polylactic acid (PLA) and created from renewable sources which are safe for incineration process. An EVOL Card that has expired and discarded is biodegradable in an industrial facility. Each EVOL card cuts down the use of plastic by 84 per cent and reduces carbon footprint by 10 grams per card. EVOL card also has a strong partnership with over 30 green partners to increase customers’ awareness of sustainability in their daily spending. This new card feature is another innovative initiative to further help them contribute to sustainable efforts seamlessly and conveniently. Ms Jacquelyn Tan, Head of Group Personal Financial Services, UOB, said “We understand that every customer has unique needs, preferences and goals, and this drives us to do right by them, to serve them in a way that meets their needs. Our wide suite of credit cards provides a comprehensive range of benefits and rewards to cater to different groups of customers on their differing needs. Through our partnership with SP, we are happy to further support the younger generation’s sustainability goals with our UOB EVOL card. This also shows UOB’s commitment towards sustainability, as we empower customers to work with us to tackle climate change and to forge a more sustainable future together.” Mr Luke Tang, Head of Strategy and Sustainability, SP Group, said “We are pleased to partner UOB to catalyse behaviour that promotes sustainability and the use of renewable energy certificates on the SP App to green household electricity consumption. As younger customers chart their sustainability journeys, we look forward to empowering them with green platforms and resources and collectively accelerate Singapore’s progress towards net zero.” The SP app was launched by SP as the first sustainability lifestyle app in Singapore. It aims to incorporate green solutions and initiatives to provide users with insights and solutions to manage their utilities and to reduce their carbon footprint. In addition to My Green Credits, users can also use the app to manage their utilities, reduce electricity consumption and contribute to Singapore’s sustainability targets to achieve a low-carbon future. On another sustainable front, as part of the UOB EVOL Card My Green Credits launch, SP supported National Parks Board’s (NParks) OneMillionTrees movement to plant a million more trees across Singapore by 2030 through NParks’ registered charity and IPC, Garden City Fund’s Plant-A-Tree programme. UOB and SP will plant 50 trees in April 2023, bringing us closer to realising our vision of becoming a City in Nature, a key pillar of the Singapore Green Plan 2030. Strategic partnership to create better solutions for customers This year marks the fourth year of partnership between UOB and SP, with joint efforts to empower customers on their green goals. Previous collaborations include the purchase of RECs through SP as part of a National Day promotion in 2021 for the EVOL card. UOB has also launched an API with SP in 2020, to allow UOB customers to instantly use their UNI$ to off-set their utility bills. Moving forward, UOB will work with SP to launch another new feature in the first quarter of 2023 that allows UOB cardholders to use their UNI$ to redeem for My Green Credits via the SP mobile app. They can choose which local or international renewable energy projects that they would like to support with the My Green Credits redeemed. Under the My Green Credits initiative, SP is supporting various green projects ranging from a solar farm in Vietnam, to a wind farm in Thailand, to a solar rooftop system in Singapore, to help reduce emissions and impact on the environment. In line with Singapore’s strong push to electrify its vehicle population, ecosystem, UOB and SP also have plans to provide promotional offers to customers who use their UOB cards to pay for electric vehicles (EV) charging at SP EV charging points. Over the past 2 years, UOB has been building up a suite of sustainable future solutions to make it simpler for customers to create impact with their everyday choices. The Bank has an established sustainable investing approach which set standards for its Singapore and regional footprint by curating a suite of sustainable investments across funds, bonds and structured products. This includes its first UOB Personal Financial Services (PFS) secured loans green product framework, serving as the foundation of its Go Green home and car loans. The framework leverages insight from Morningstar Sustainalytics, a leading global provider of ESG research, ratings, and data. In November 2022, UOB also will be availing a digital doorway to sustainable banking on the UOB TMRW app, allowing customers to easily access green deals, investments and banking products on mobile. Through the app, customers will also receive eco-friendly tips for the holiday festivities, and personalised insights to bank and live more sustainably in 2023.   ANNEX: Illustration of offsetting customers’ carbon footprint with UOB EVOL Card

Media Release SP Group Partners Sino-Singapore Guangzhou Knowledge City to Develop Energy-Saving Solutions Singapore & China, 31 August 2020 – SP Group (SP) today signed an agreement with the SinoSingapore Guangzhou Knowledge City Investment and Development Co. Ltd (GKC Co) to establish a joint venture (SP-GKC JV Co) to develop district cooling, heating and integrated energy solutions that will help the China-Singapore Guangzhou Knowledge City (CSGKC) to achieve energy savings. The joint venture agreement was signed by SP’s Group Chief Executive Officer Mr Stanley Huang and GKC Co’s Chief Executive Officer Mr Chen Changxin at the 11th Singapore-Guangdong Collaboration Council (SGCC) meeting. The meeting, held over video conference in Guangzhou and Singapore, was co-chaired by Guangdong Governor Mr Ma Xingrui and Singapore’s Transport Minister Mr Ong Ye Kung. As part of the agreement, SP and GKC Co are working together to develop district cooling and heating solutions for the Knowledge Tower at the Jiulong Lake area in GKC. Leveraging the technology and SP’s experience in the energy industry, both parties will also focus on integrating sustainable energy solutions such as distributed energy, energy storage, energy efficiency and energy management systems. In the next phase of development, these solutions could be extended to other projects in the SinoSingapore International Technology Innovation Cooperation Demonstration Area within CSGKC, to enable more customers to enjoy substantial energy and cost savings. This will translate to a cleaner and more sustainable energy future for CSGKC and Guangzhou city. Mr Stanley Huang, Group Chief Executive Officer of SP Group said: “Our technology and operations at Raffles City Chongqing and Singapore’s Marina Bay have helped customers achieve cost savings and reduce energy consumption by 40 per cent. Through this partnership with CSGKC, SP Group looks forward to supporting China’s goal to build an ecological civilisation and Beautiful China1 , with our smart and sustainable energy solutions. Together, we aim to enable customers in China to enjoy a sustainable, low-carbon future.” Mr. Chen Changxin, CEO of GKC Co said: "As an important platform for China-Singapore collaboration, GKC Co has started the exchanges and cooperation with SP Group since the ground-breaking of GKC. This year marks the 30th anniversary of China-Singapore diplomacy and the 10th anniversary of GKC, it is a milestone for us to jointly establish a joint venture to develop the smart energy business. Based on the principle of “government-supported, enterprise-led, market-driven” and with the Knowledge Tower project at the Jiulong Lake as a start, we will implement investment, construction and operation of district cooling and heating solutions centred on the smart micro-grids layout, promote the development of smart energy businesses in GKC and gradually extend to GBA, so as to achieve synergistic improvement of commercial value, corporate benefits and social effects, and jointly create another successful model of ChinaSingapore collaboration." Raffles City Chongqing, where SP Group operates its advanced energy-efficient cooling and heating system, commenced operations in September 2019. SP’s cooling operations enabled Raffles City Chongqing to reduce energy consumption by more than 40 per cent savings, compared to conventional building chiller plants. SP designed and operates the world’s largest underground district cooling system at Singapore’s Marina Bay Financial district. Besides achieving substantial energy efficiency, the Marina Bay district cooling network achieved 100% reliability for 13 consecutive years, since it commenced operations in 2006. -Ends- 新加坡能源集团携手中新广州知识城实现节能解决方案 （新加坡、中国，2020 年 8 月 31 日）新加坡能源集团（SP Group）今天宣布与中新广州 知识城投资开发有限公司（简称“知识城合资公司”）签署合作协议，双方成立合资企业 开发区域供冷供热及综合能源解决方案，帮助中新广州知识城（简称“知识城”）实现节 能减排目标。 新加坡能源集团总裁黄天源和知识城合资公司总裁陈长新在新加坡-广东合作理事会（简 称“新粤合作理事会”）第十一次会议上签署了该合资协议。广东省省长马兴瑞先生和新 加坡交通部长王乙康先生分别在广州和新加坡主持了此次线上视频会议。 按照协议，新加坡能源集团与知识城合资公司将共同开发知识城九龙湖“知识塔”片区的 区域供冷供热解决方案。同时，借助新能源集团在能源领域的经验和技术，双方还将关注 一体化能源解决方案，如分布式能源、储能、能效管理及整合能源管理系统等方面。下一 阶段，这些技术将拓展到广州知识城“中新国际科技创新合作示范区”的其他项目中，使 更多客户受益于能耗和成本的大幅下降。这也将为知识城和广州市更清洁、可持续的能源 事业发展助力。 新加坡能源集团总裁黄天源先生说：“我们创新的技术和营运为重庆来福士和新加坡滨海 湾的客户节约了百分之四十的能耗。新加坡能源集团希望能够通过这次中新广州知识城的 合作，用我们的智慧可持续能源解决方案，继续支持中国的生态文明和‘美丽中国’2建 设，实现低碳和可持续发展的未来。” 知识城合资公司总裁陈长新说：“这个合资企业的建立正值中新建交 30 周年和广州知识 城成立 10 周年，对于知识城智慧能源产业发展来说有着里程碑式的意义。我们将坚持 ‘政府引导、企业先行、市场化运作’的原则，以九龙湖知识塔项目为起点，围绕智能微 网布局实施区域制冷和供热解决方案的投资、建设和运营。”陈长新表示，双方还将持续 提升知识城智慧能源产业发展水平，并将成功经验推广至粤港澳大湾区，从而实现商业价 值、企业效益和社会效应的协同提高，共同打造中新合作的又一成功典范。 新加坡能源集团在新加坡滨海湾金融区设计打造了世界上最大的地下区域供冷系统。该系 统自 2006 年投入运营以来已连续十三年实现 100%的可靠性。2019 年 9 月正式营业的重庆 来福士广场也采用了新能源集团的尖端高效节能供冷供热系统，实现了高达40%以上的节 能效果。新加坡能源集团将以中新广州知识城合作项目为契机，为中国持续带来高效节能 的解决方案，助力“美丽中国”建设。 -完-

OverviewUtilities Quick Guide ResidentialUtilities Quick Guide CommercialGo green, go paperlessTariff informationOpen Electricity MarketFAQsForm & ResourcesChat with Us Tariff Information Electricity tariffs are regulated by the Energy Market Authority (EMA) of Singapore and revised quarterly to reflect the actual cost of electricity. SP Services buys electricity on behalf of customers and pays the generation companies, transmission licensee and other market players based on the rates of the cost components as approved by EMA. Please click here for the latest media release. Please click here to view the historical electricity tariff. There are four main cost components in the electricity tariff. They are: -   Q4 2026 Electricity Tariff (before GST) Market Admin & PSO Fee 0.08c/kWh MSS Fee 0.23c/kWh Network Costs 6.10c/kWh Energy Costs 22.18c/kWh 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. Market Support Services Fee (Paid to SP Group). This fee is reviewed annually. This is to recover the costs of billing and meter reading, data management and retail market systems. Network Cost (Paid to SP Group). This fee is reviewed annually. This is to recover the cost of transporting electricity through the power grid. Energy Cost (Paid to the generation companies). This component is adjusted quarterly to reflect changes in the cost of fuel and power generation. The fuel cost is the cost of imported natural gas, which is tied to oil prices by commercial contracts. The cost of power generation covers mainly the costs of operating the power stations, such as the manpower and maintenance costs, as well as the capital cost of the stations.   31.16 cents/kWh 28.59 cents/kWh (w/o GST) ELECTRICITY TARIFF (wef 1 Oct - 31 Dec 26) 23.38 cents/kWh 21.45 cents/kWh (w/o GST) GAS TARIFF (wef 1 Oct - 31 Dec 26) $1.56 or $1.97/m3 $1.43 or $1.81/m3 (w/o GST) WATER TARIFF (<40m3 or > 40m3) National Average Household Consumption ($) Average Electricity Consumption (kWh) Average Water Consumption (CuM) Average Gas Consumption (kWh) Average Gas Consumption (kWh) Focus Display all Display Average Electricity Consumption (kWh) Focus Display all Display The figures exclude electricity consumption for PAYU customers and customers who are not purchasing electricity at the regulated tariff. Average Water Consumption (CuM) Focus Display all Display National Average Household Consumption Utility Bill Average ($) for households with gas Focus Display all Display The figures exclude electricity charges for PAYU customers and customers who are not purchasing electricity at the regulated tariff. Utility Bill Average ($) for households without gas Focus Display all Display The figures exclude electricity charges for PAYU customers and customers who are not purchasing electricity at the regulated tariff. Note: Average consumption is computed based on total consumption divided by total number of accounts in the respective premises types. (Click here to view Historical National Average Household Usage)

Particulars of Electrical Installation FORM CERTIFICATE OF COMPLIANCE Name of Consumer: _______________________________________________________________ Address of Installation: _____________________________________________________________ _____________________________________________________________________________ Electrical Installation Licence No.: ____________________ MSS Account No.: ___________________ Approved load & Supply Voltage: ___________________ kW ___________________ Volts Generator(s) Installed: Operated in parallel with PowerGrid’s network No. of Generator(s): ________ Rating: _________kVA Standby Generator No. of Generator(s): ________ Rating: _________kVA Not Applicable Electrical Installation Design Certification I certify that the design of the above-mentioned electrical installation complies with the requirements of the Electricity (Electrical Installations) Regulations 2002 and the relevant Singapore Standard Code of Practice. With the certification of compliance by the LEW responsible for the installation work as shown below, I hereby request for the energisation of the supply line to the said electrical installation on _________________ (date). ___________ __________ Name & Signature of LEW responsible Licence No. Date for design of electrical installation* Electrical Installation Inspection Certification I have supervised the work of the above-mentioned electrical installation and hereby certify that the electrical installation complies with the requirements of the Electricity (Electrical Installations) Regulations 2002 and the relevant Singapore Standard Code of Practice. I further certify that the technical requirements as stipulated by the person responsible for turning on the switchgear which controls the supply of electricity to the said electrical installation have been complied with. ___________ __________ Name & Signature of LEW responsible Licence No. Date for electrical installation work* *The same LEW may perform both design and installation work for the electrical installation. Copy to: Market Support Services Licensee REF: E(EI)Reg5(2)