APPOINTMENT OF NON-EXECUTIVE DIRECTOR

The Board of Directors (the "Board") of CK Infrastructure Holdings Limited (the "Company") is pleased to announce that Mr. Basilio Scarsella (also known as Basil Scarsella) ("Mr. Scarsella") is appointed as a Non-executive Director of the Company with effect from 17th July, 2026.

Set out below is the biographical profile of Mr. Scarsella:

Mr. Basilio Scarsella (also known as Basil Scarsella)

Basilio Scarsella (also known as Basil Scarsella), aged 70, has been Chief Executive Officer of UK Power Networks Holdings Limited (disposed by CK Group in May 2026) since its establishment in late 2010.  Prior to such appointment, Mr. Scarsella held a number of senior positions in the Group's businesses, including Chief Executive Officer of Northern Gas Networks Limited in the United Kingdom from 2005 to 2010, and Chief Executive Officer of SA Power Networks in Australia from 1998 to 2005.  Before SA Power Networks was acquired by the Group, he worked in ETSA Utilities and other energy companies in Australia.  Mr. Scarsella has a degree in Economics and a Doctor of Science (Honorary).  He is a Certified Practising Accountant.  Mr. Scarsella was the Chairman of the Energy Networks Association in the United Kingdom from 2014 to 2017.

Save as disclosed above, Mr. Scarsella has not held any directorship in any other publicly listed companies, whether in Hong Kong or overseas, during the last three years.  Mr. Scarsella does not have any relationship with any other Directors, senior management or substantial or controlling shareholders of the Company.  As at the date of this announcement, Mr. Scarsella does not have any interest in shares of the Company within the meaning of Part XV of the Securities and Futures Ordinance.

Pursuant to the Company's Bye-laws, Mr. Scarsella will hold office until the next annual general meeting of the Company, and will then be eligible for re-election at such meeting.  The term of Mr. Scarsella's service as a Non-executive Director of the Company is subject to retirement by rotation and re-election at the annual general meeting of the Company in accordance with the provisions of the Bye-laws of the Company.  The Director's fee of Mr. Scarsella as a Non-executive Director of the Company under his appointment letter is HK$100,000 per annum. Such fee is subject to review by the Board from time to time and pro-ration in the event the duration of his directorship is for an incomplete year.

Save as disclosed herein, there are no other matters concerning Mr. Scarsella's appointment that need to be brought to the attention of the shareholders of the Company nor any information to be disclosed pursuant to the requirements of Rule 13.51(2) of the Listing Rules.

17th July, 2026

As at the date hereof, the Executive Directors of the Company are Mr. LI Tzar Kuoi, Victor (Chairman), Mr. KAM Hing Lam (Deputy Chairman and Co-Managing Director), Mr. IP Tak Chuen, Edmond (Deputy Chairman), Mr. FOK Kin Ning, Canning (Deputy Chairman), Mr. Frank John SIXT, Mr. Andrew John HUNTER (Co-Managing Director), Mr. CHAN Loi Shun (Chief Financial Officer and General Manager) and Ms. CHEN Tsien Hua; the Non-executive Directors are Mr. CHEONG Ying Chew, Henry (Independent Non-executive Director), Mrs. KWOK Eva Lee (Independent Non-executive Director), Mrs. SNG Sow-mei alias POON Sow Mei (Independent Non-executive Director), Mr. LAN Hong Tsung, David (Independent Non-executive Director), Mr. Paul Joseph TIGHE (Independent Non-executive Director), Ms. KOH Poh Wah (Independent Non-executive Director), Mrs. LEE Pui Ling, Angelina, Mr. George Colin MAGNUS and Mr. Basilio SCARSELLA (also known as Basil SCARSELLA); and the Alternate Directors are Mr. MAN Ka Keung, Simon (Alternate Director to Mr. IP Tak Chuen, Edmond) and Ms. Eirene YEUNG (Alternate Director to Mr. KAM Hing Lam).