02459 升能集团上市文件：致非登记股东之通知信函及回条

Sanergy Group Limited

升能集团有限公司

(Incorporated in the Cayman Islands with limited liability)

（于开曼群岛注册成立的有限公司）

(Stock Code股份代号: 2459)

NOTIFICATION LETER 通知信函

25 July 2025

Dear Non-registered Shareholder(s)

(Note)

Sanergy Group Limited (the “Company”)

– Notice of Publication of Prospectus in relation to the Rights Isue on the basis of One (1) Rights Share for Every Two (2) Existing Shares held on the

Record Date (the “Curent Corporate Comunications”)

The Curent Corporate Comunications of the Company has ben published in English and Chinese languages and are available on the website of The Stock

Exchange of Hong Kong Limited (“HKEX”) at w.hkexnews.hk and the Company’s website at w.sanergygroup.com. If you have any dificulty in receiving

or gaining aces to the Curent Corporate Comunications posted on the Company’s website and HKEXnews website for any reason, please send your request

(specifying your name, adres and request) by email at sanergy.ecom@computershare.com.hk or by notice in writing to the Company’s Hong Kong share registrar

(the “Share Registrar”), Computershare Hong Kong Investor Services Limited, at 17M Flor, Hopewel Centre, 183 Quen’s Road East, Wan Chai, Hong Kong.

The Company wil promptly upon receipt of your request send the Curent Corporate Comunications to you in printed form fre of charge.

Arangement of Electronic Disemination of Corporate Comunications

Pursuant to Rule 2.07A of the Rules Governing The Listing of Securities on The Stock Exchange of Hong Kong Limited (the “Listing Rules”) under the expansion

of paperles listing regime and electronic disemination of corporate comunications that came into efect on 31 December 2023, the Company is writing to inform

you that the Company has adopted electronic disemination of corporate comunications (the “Corporate Comunications”), involving any documents isued or

to be isued by the Company for the information or action of holders of any of its securities, including but not limited to (a) the directors’ report, its anual acounts

together with a copy of the auditors’ report and, where aplicable, its sumary financial report; (b) the interim report and, where aplicable, its sumary interim

report; (c) a notice of meting; (d) a listing document; (e) a circular and (f) a proxy form.

Please note that both the English and Chinese versions of al future Corporate Comunications wil be available electronicaly on the website of the Company at

w.sanergygroup.com and the HKEXnews website at w.hkexnews.hk in place of printed copies.

As a Non-registered Shareholder, if you wish to receive Corporate Comunications from the Company pursuant to the Listing Rules, you should liaise

with your bank(s), broker(s), custodian(s), nomine(s) or HKSC Nomines Limited through which your Shares are held (colectively, the “Intermediaries”)

and provide your email adres to your Intermediaries.

If the Company does not receive your functional email adres from the Intermediaries, until such time that the functional email adres is provided to

the Intermediaries, (i) you wil be unable to receive any email notifications regarding the publication of Corporate Comunications; (i) you wil ned to

proactively check the Company’s website and the HKEXnews website to kep up with the publication of Corporate Comunications.

If you want to receive future Corporate Comunications in printed form, please complete and return the enclosed Reply Form to the Share Registrar or send an

email to sanergy.ecom@computershare.com.hk specifying your name, adres and request to receive the Corporate Comunications in printed form.

Yours faithfuly,

By order of the Board

Sanergy Group Limited

Peter Brendon Wylie

Executive Director and Chairman of the Board

Note: This leter is adresed to Non-registered Shareholders (“Non-registered Shareholder” means such person or company whose shares in the Company are held in The Central Clearing and Setlement System and

who has notified the Company from time to time through Hong Kong Securities Clearing Company Limited to receive Corporate Comunication). If you have sold or transfered your shares in the Company, please

disregard this leter and the Request Form on the reverse side.

各位非登记股东

(附注1)

：

升能集团有限公司（「公司」）

– 按于记录日期按每持有两(2)股份获发一(1)股供股份之基准进行供股之章程（「本次公司通讯」）的刊发通知

本次公司通讯文件备有中、英文版本，并已上载于香港联合交易所有限公司（「香港交易所」）网站（w.hkexnews.hk）及公司网站（w.sanergygroup.com），

欢迎浏览。阁下若因任何理由以致在收取或接收载于公司网站和披露易网站上的本次公司通讯文件出现困难，阁下可将要求（注明阁下的姓

名、地址及要求）以电邮方式发送至sanergy.ecom@computershare.com.hk或以书面方式邮寄至公司香港股份过户登记处（「股份过户处」）香

港中央证券登记有限公司，地址为香港湾仔皇后大道东183号合和中心17M楼。公司将于收悉阁下通知后，尽快向阁下免费发送有关本次

公司通讯文件的印刷本。

以电子方式发布公司通讯之安排

根据自2023年12月31日起生效的扩大无纸化制度及以电子方式发布公司通讯规定下香港联合交易所有限公司证券上市规则（「上市规则」）第2.07A

条，公司谨此通知阁下，公司已采用以电子方式发布公司通讯（「公司通讯」）之安排，该公司通讯是指公司为向其任何证券持有人提供资讯或提醒

其采取行动而发布或将要发布的任何文件，包括但不限于(a) 董事报告、年度账目以及审计报告副本以及（如适用）财务摘要报告； (b) 中期报告及其

中期报告摘要（如适用）； (c) 会议通知； (d) 上市文件； (e) 通函和 (f) 委任表格。请注意，所有未来公司通讯的英文版和中文版将在本公司网站

w.sanergygroup.com和披露易网站w.hkexnews.hk上提供，以代替印刷本。

作为非登记股东，如有意根据《上市规则》收取公司通讯，阁下应联络代阁下持有股份的银行、经纪、托管商、代理人或香港中央结算（代理人）

有限公司（统称「中介公司」），并向阁下的中介公司提供阁下的电子邮件地址。

如果公司没有从中介公司收到阁下的有效电子邮件地址，直至中介公司收到阁下有效的电子邮件地址前，(i) 阁下将无法收到任何有关发布公司

通讯的电子邮件通知；(i) 阁下将需要主动查看公司网站和披露易网站以留意公司通讯的发布。

若阁下希望收取日后公司通讯之印刷版，请填妥本函背页之回条并交回股份过户处或发送电子邮件至sanergy.ecom@computershare.com.hk，并注

明阁下的姓名、地址以及收取公司通讯印刷版的要求。请注意，收取日后公司通讯印刷版之指示将一直有效，除非被撤销、取代或在收到该指示后一

年到期。

承董事会命

升能集团有限公司

Peter Brendon Wylie

执行董事兼董事会主席

谨启

2025年7月25日

附注：(1)此函件乃向本公司之非登记股东（「非登记股东」指所持有之本公司股份已存放于中央结算及交收系统的人士或公司，这些股东通过香港中央结算有限公司不时

向本公司发出通知，表示欲收到公司通讯）发出。如阁下已经出售或转让所持有之本公司股份，则无需理会本函件及背面的指示回条。

Please cut the mailing label and stick it on an envelope to return this form to us.

No postage is necesary if posted in Hong Kong.

当阁下寄回此回条时，请将邮寄标签剪贴于信封上。

如在本港投寄，阁下无需支付邮费或贴上邮票。

CS2855 SAGH_NRH

REPLY FORM 回条

To: Computershare Hong Kong Investor Services Limited 致：香港中央证券登记有限公司

(The “Share Registrar”) （「股份过户处」）

17M Flor, Hopewel Centre 香港湾仔皇后大道东183号

183 Quen’s Road East, Wanchai, Hong Kong 合和中心17M楼

REMINDER 提示

As a non-registered shareholder, if you wish to receive Corporate Comunications

pursuant to the Listing Rules, you should liaise with your

bank(s), broker(s), custodian(s), nomine(s) or HKSC Nomines Limited through which your shares are held (colectively, the

“Intermediaries”) and provide your email adres to your Intermediaries.

作为非登记股东，如有意根据《上市规则》收取公司通讯

，阁下应联络阁下持有股份的银行、经纪、托管商、代理人或香港中央结

算（代理人）有限公司（统称「中介公司」），并向阁下的中介公司提供阁下的电子邮件地址。

Request for Corporate Comunications

in printed form / 要求收取公司通讯

印刷版

(Please mark “✓” in the below box if aplicable)（如适用，请在以下方格内划上「✓」号）

Name of the listed company (the “Company”) : Sanergy Group Limited

上市公司（「公司」）名称：升能集团有限公司

I/we would like to receive future Corporate Comunications* in printed form.

本人 ╱ 我们欲收取未来公司通讯

的印刷版。

Name(s) of Non-registered holder(s):

非登记股东姓名：

Signature(s):

(Notes 1)

签名：

(附注1)

(Please use ENGLISH BLOCK LETERS 请用英文正楷填写)

Contact number:

联络电话号码：

Date:

日期：

Notes:

附注：

1. This leter is adresed to non-registered holder(s) (“Non-registered holder” means such person or company whose shares are held in The Central Clearing and Setlement System (CAS)

and who has notified the Company from time to time through Hong Kong Securities Clearing Company Limited that such person or company wishes to receive Corporate Comunications*).

此函件乃向本公司之非登记股东（「非登记股东」指股份存放于中央结算及交收系统的人士或公司，已透过香港中央结算有限公司不时向本公司发出通知，表示欲收取公司通讯*）

发出。

2. Please complete al your details clearly.

请阁下清楚填妥所有资料。

3. Any form with no box marked (✓), with no signature or otherwise incorectly completed wil be void.

如在本表格未有在方格内划上「 ✓」号、或未有签署、或在其他方面填写不正确，则本表格将会作废。

4. For the avoidance of doubt, the Company does not acept any other instructions given on this Reply Form.

为免存疑，在本回条上的任何额外指示，公司将不予处理。

, Corporate Comunications refer to any documents isued or to be isued by the Company for the information or action of holders of any of its securities,

including but not limited to the anual report, interim report, notice of meting, circular and proxy form.

除非另有注明，公司通讯乃指公司已发出或将予发出以供其任何证券的持有人参照或采取行动的任何文件，其中包括但不限于年报、中期报告、会议通告、通函及代表委任表格。

PERSONAL INFORMATION COLECTION STATEMENT

收集个人资料声明

(i) “Personal Data” in this statement has the same meaning as “personal data” in the Personal Data (Privacy) Ordinance, Chapter 486 of the Laws of Hong Kong (“PDPO”).

本声明中所指的「个人资料」与香港法例第486章《个人资料（私隐）条例》（「《私隐条例》」）中「个人资料」的涵义相同。

(i) Your Personal Data provided in this Reply Form wil be used in conection with the Company’s electronic disemination of Corporate Comunications*. Your suply of Personal Data to the

Company is on a voluntary basis. In case of a failure to provide suficient information, the Company may not be able to proces your instructions and/or requests as stated in this Reply Form.

阁下于本回条所提供的个人资料将用于有关公司以电子方式发布公司通讯*的事宜上。阁下是自愿向本公司提供个人资料。若阁下未能提供足够资料，本公司可能无法处理阁下在

本回条上所述的指示及/或要求。

(i) Your Personal Data may be disclosed or transfered by the Company to its subsidiaries, the Share Registrar, and/or other companies or bodies for any of the stated purposes, or when it is

required to do so by law and wil be retained for such period as may be necesary for our verification and record purposes.

公司可就任何所说明的用途或在法例规定的情况下，将阁下的个人资料披露或转移给公司的附属公司、股份过户处、及/或其他公司或团体，并将在适当期间保留该等个人资料作

核实及纪录用途。

(iv) You have the right to request aces to and/or corection of your Personal Data in acordance with the provisions of the PDPO. Any such request for aces to and/or corection of your

Personal Data should be in writing, by mail to the Hong Kong Privacy Oficer of the Share Registrar at 17M Flor, Hopewel Centre, 183 Quen’s Road East, Wanchai, Hong Kong or by

email at PrivacyOficer@computershare.com.hk.

阁下有权根据《私隐条例》的条文查阅及/或修改阁下的个人资料。任何该等查阅及/或修改个人资料的要求均须以书面方式邮寄至股份过户处（地址为香港湾仔皇后大道东183号

合和中心17M楼）向香港隐私主任提出，或发送电邮至 PrivacyOficer@computershare.com.hk。

Mailing Label 邮寄标签

Computershare Hong Kong Investor Services

Frepost No.

Hong Kong