Group 1 - Cornerstone Technology Holdings Limited has been selected as the strategic partner for electric vehicle charging services by ExxonMobil Hong Kong Limited, which operates one of the largest gas station networks in Hong Kong [1] - Cornerstone's public charging network currently covers over 110 locations with more than 1,800 charging points, and the addition of ultra-fast charging stations at gas stations will significantly enhance convenience for electric vehicle drivers [1] - The company has extensive experience in developing and implementing electric vehicle charging infrastructure, having operated over 70 stations and 200 charging points in Thailand under the Spark EV brand, with plans to expand to 250 stations and 700 charging points by the end of this year [1] Group 2 - This collaboration aligns with the company's commitment to environmental sustainability and supports Hong Kong's push for green transportation and the goal of achieving carbon neutrality by 2050 [2] - The CEO of Cornerstone Technology stated that this partnership is a recognition of the company's expertise in the electric vehicle charging sector and that the group will continue to expand its charging network to provide a more convenient and reliable charging experience for the public [2]

Group 1 - Cornerstone Technology Holdings Limited has been selected as the strategic partner for electric vehicle charging services by ExxonMobil Hong Kong Limited [1] - Cornerstone EV Charging currently operates over 110 charging locations with more than 1800 charging points, enhancing convenience for electric vehicle drivers in Hong Kong [1] - The collaboration aims to address the growing demand for commercial electric vehicles, including electric taxis, trucks, and vans, by providing fast charging stations at convenient locations [1] Group 2 - The partnership aligns with the company's commitment to environmental sustainability and supports Hong Kong's goal of achieving carbon neutrality by 2050 [2] - The CEO of Cornerstone Technology emphasized that this collaboration recognizes the company's expertise in the electric vehicle charging sector and aims to expand the charging network for better accessibility [2] - The company has extensive experience in developing electric vehicle charging infrastructure, having operated over 70 stations and 200 charging points in Thailand under the Spark EV brand, with plans to expand to 250 stations and 700 charging points by the end of the year [1]

Core Viewpoint - Cornerstone EV Charging Service Limited, a wholly-owned subsidiary of Cornerstone Technology Holdings, has been selected as the strategic partner for electric vehicle charging services by ExxonMobil Hong Kong Limited, which operates one of the largest gas station networks in Hong Kong [1] Company Summary - The partnership aligns with Cornerstone's commitment to environmental sustainability and supports the development of greener transportation in Hong Kong, contributing to the region's sustainable development goals [1] - This collaboration is in line with the company's objectives to reduce carbon emissions and promote low-carbon living, supporting Hong Kong's vision of carbon neutrality by 2050 [1] - The mission of the company is to make electric vehicle charging more convenient, and it plans to continue investing in the electric vehicle charging business both locally and internationally [1]

Core Viewpoint - Cornerstone EV Charging Service Limited, a wholly-owned subsidiary of Cornerstone Technology Holdings (08391), has been selected as the strategic partner for electric vehicle charging services by ExxonMobil Hong Kong Limited, which operates one of the largest gas station networks in Hong Kong [1] Group 1: Partnership and Strategic Goals - The partnership aligns with Cornerstone's commitment to environmental sustainability and supports the development of greener transportation in Hong Kong [1] - This collaboration aims to promote the adoption of electric vehicles, contributing to Hong Kong's sustainable development goals [1] - The initiative is in line with the company's objectives to reduce carbon emissions and advocate for a low-carbon lifestyle, supporting Hong Kong's vision of carbon neutrality by 2050 [1] Group 2: Company Mission and Future Investments - The mission of the company is to make electric vehicle charging more convenient [1] - Cornerstone plans to continue investing in the electric vehicle charging business both locally and internationally [1]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公佈之內容概不負責，對其 準確性或完整性亦不發表任何聲明，並明確表示，概不就因本公佈全部或任何部分內容 而產生或因倚賴該等內容而引致之任何損失承擔任何責任。 CORNERSTONE TECHNOLOGIES HOLDINGS LIMITED 基石科技控股有限公司 （於開曼群島註冊成立之有限公司） （股份代號：8391） 自願性公告 基石科技控股有限公司 與埃克森美孚香港有限公司戰略合作， 計劃於Esso品牌加油站部署超高速電動車充電站 合作詳情 便利性與可持續發展 基石的公共充電網絡目前擁有超過110個充電地點及逾1,800個充電點。在油站加設超高速 充電站，將可大幅提升電動車駕駛者的便利性，於香港各區位置便利的地點提供免費泊 車的充電站。此項目尤其有助於應對商用電動車（包括電動的士、貨車及卡車）日益增長 的需求。基石於加油站開發及推行電動車充電基礎設施方面具豐富經驗。這些經驗包括 於泰國以Spark EV品牌設立超高速電動車充電站，基石現時於泰國已營運超過70個站點及 200個充電點，並計劃於今年底前擴展至250個站點及700個充電點。這種無與倫比的專業 ...

CORNERSTONE TECHNOLOGIES HOLDINGS LIMITED 基石科技控股有限公司 （於開曼群島註冊成立之有限公司） （股份代號：8391） 香港交易及結算所有限公司及香港聯合交易所有限公司對本通告之內容概不負責，對其 準確性或完整性亦不發表任何聲明，並明確表示，概不就因本通告全部或任何部分內容 而產生或因倚賴該等內容而引致之任何損失承擔任何責任。 1. 「動議 — 1 — (a) 批准、追認及確認本公司（作為發行人）與梁子豪先生及吳燕燕女士（共同作為債 權人（「該等債權人」））訂立日期為二零二五年一月二十一日之債務清償契據（「契 據」）（經補充契據修訂及補充），內容有關建議認購按每股認購股份0.5港元之認 購價認購32,046,008股股份（「認購股份」），以（其中包括）根據契據之條款及條件 並在其規限下，將本集團於契據日期結欠該等債權人之總額16,023,004港元資本 化（註有「A」字樣並由股東特別大會主席簽署以資識別之契據副本已提呈股東特 別大會），及其項下擬進行之交易； (b) 待聯交所上市委員會於認購股份交收前批准認購股份上市及買賣且並無撤回或 撤銷批准後，授予董事特別授權， ...

（股份代號：8391） 股東特別大會適用之代表委任表格 本人╱吾等1 地址為 為基石科技控股有限公司（「本公司」）股本中2 股每股面值0.01港元股份之持有人， 茲委任3 大會主席或 地址為 CORNERSTONE TECHNOLOGIES HOLDINGS LIMITED 基石科技控股有限公司 （於開曼群島註冊成立之有限公司） 1. 請用正楷填上姓名及地址。 收集個人資料聲明 本代表委任表格所指之「個人資料」具有香港法例第486章《個人資料（私隱）條例》（「私隱條例」）賦予「個人資料」之相同涵義，當中包 括 閣下及 閣下代表之姓名及地址。 閣下及 閣下代表於本代表委任表格所提供之個人資料將用以處理 閣下要求委任代表出席股東特別大會，並代表 閣下按如上所示 進行投票。 閣下及 閣下代表乃基於自願性質提供個人資料，惟倘 閣下及 閣下代表並無提供個人資料，本公司可能無法處理 閣 下之指示。 本公司可就上述用途將 閣下及 閣下代表之個人資料披露或轉移給本公司之香港股份過戶登記分處及╱或其他公司或團體，或按法 例規定（例如應法庭命令或執法機關之要求）作出披露或轉移，並將在適當期間內保留該等個人資料作核實及記錄用途。 ...

此乃要件 請即處理 閣下如對本通函任何方面或應採取之行動有任何疑問，應諮詢 閣下之股票經紀或其他持牌證券交易 商、銀行經理、律師、專業會計師或其他專業顧問。 閣下如已出售或轉讓名下所有基石科技控股有限公司（「本公司」）股份，應立即將本通函及隨附之代表 委任表格送交買主或承讓人，或送交經手銷售之銀行、持牌證券交易商或其他代理商，以便轉交買主 或承讓人。 本通函僅供參考，並不構成收購、購買或認購本公司任何證券之邀請或要約。 CORNERSTONE TECHNOLOGIES HOLDINGS LIMITED 基石科技控股有限公司 （於開曼群島註冊成立之有限公司） （股份代號：8391） 香港交易及結算所有限公司及香港聯合交易所有限公司（「聯交所」）對本通函之內容概不負責，對其準 確性或完整性亦不發表任何聲明，並明確表示，概不對因本通函全部或任何部分內容而產生或因倚賴 該等內容而引致之任何損失承擔任何責任。 (1)有關透過認購新股份清償貸款之關連交易； 及 (2)股東特別大會通告 獨立董事委員會及獨立股東之獨立財務顧問 董事會函件載於本通函第4至20頁。本公司謹訂於二零二五年九月十五日（星期一）下午三時正假座香 港上 ...

Group 1 - The core business of Cornerstone Technology (08391) showed significant growth, with sales of electric vehicle charging systems and recurring revenue from Cornerstone HOME (private charging) and Cornerstone GO (public charging) increasing by 62% and 110% year-on-year respectively [1] - The company's gross profit increased by 38% to HKD 10.1 million, with a gross margin improvement of 7.1 percentage points to 21% [1] - Adjusted loss before interest, depreciation, and amortization (LBITDA) improved significantly from HKD 28.9 million to HKD 24.3 million, highlighting the benefits of strict cost management and operational optimization [1] Group 2 - In Thailand, the joint venture Spark EV has made notable progress with 62 charging stations in operation, 30 awaiting meter approval, and 28 under construction [2] - The company has received approval for continuing connected transactions (CCT) with Spark EV, expecting substantial revenue in the second half of 2025 [2] - In New Zealand, a strategic cooperation agreement was signed with local partner RCR Green EV [2] Group 3 - The electric vehicle market in Hong Kong is experiencing strong growth, with over 60% of newly registered vehicles being electric and the total number of private electric vehicles exceeding 120,000 [2] - The number of public electric vehicle charging points increased by nearly 30% year-on-year, indicating a significant supply-demand gap in the market [2] - Cornerstone Technology plays a crucial role in addressing this critical infrastructure gap [2]

Group 1 - The core business of Cornerstone Technology (08391) showed significant growth, with sales of electric vehicle charging systems and recurring revenue from Cornerstone HOME (private charging) and Cornerstone GO (public charging) increasing by 62% and 110% year-on-year, respectively [1] - The company's gross profit rose by 38% to HKD 10.1 million, with a gross margin improvement of 7.1 percentage points to 21% [1] - Adjusted loss before interest, depreciation, and amortization (LBITDA) improved significantly from HKD 28.9 million to HKD 24.3 million, highlighting the benefits of strict cost management and operational optimization [1] Group 2 - In Thailand, the joint venture Spark EV has made notable progress, with 62 charging stations operational, 30 awaiting meter approval, and 28 under construction [2] - The company has received approval for continuing connected transactions (CCT) with Spark EV, expecting substantial revenue in the second half of 2025 [2] - In New Zealand, a strategic cooperation agreement has been signed with local partner RCR Green EV [2] Group 3 - The electric vehicle market in Hong Kong is experiencing strong growth, with over 60% of newly registered vehicles being electric and the total number of private electric vehicles exceeding 120,000 [2] - The number of public electric vehicle charging points has increased by nearly 30% year-on-year, indicating a significant supply-demand gap in the market [2] - Cornerstone Technology plays a crucial role in addressing this critical infrastructure gap [2]