CK INFRASTRUCTURE HOLDINGS L

Overview

CK Infrastructure Holdings Limited (CKI) is an international infrastructure investor and operator. Its businesses span electricity and gas networks, power generation, oil transmission, water and sewerage, transportation, infrastructure materials, and waste management.[1]

CKI’s portfolio extends across Hong Kong and the Chinese Mainland, Australia, New Zealand, the United Kingdom, Continental Europe and Canada. The company describes its purpose as helping to “make the world a better place” through infrastructure investment and development.[1][2]

For FY2025, CKI reported HK$9.770 billion in contribution from businesses; this is a contribution measure, not group revenue.[3] At 31 December 2025, the company had 2,253 employees in subsidiaries, excluding affiliated companies.[4] [1]+3

Products & services

CK Infrastructure Holdings Limited’s portfolio includes electricity distribution networks, gas distribution and transmission pipelines, and power-generation assets. Its electricity-network businesses operate in the UK, Australia and New Zealand; gas-network businesses operate in the UK and Australia, while Dampier Bunbury Pipeline provides gas transmission in Australia. Power-generation assets include facilities and businesses in Hong Kong, the UK, Australia and Canada.[1]

Its water and sewerage offering includes Northumbrian Water in the UK. Household services through Reliance Home Comfort include the sale and rental of water heaters and the provision of heating, ventilation and air-conditioning, water purification, plumbing and electrical services. Reliance also offers furnaces, heat pumps, air conditioners, protection plans, smart-home solutions and EV chargers.[5]+3

Environmental and related services include integrated waste management in New Zealand; waste treatment and energy-from-waste through AVR in the Netherlands; and sub-metering and related services through ista, including energy consultancy and smart metering. Other portfolio offerings include oil transmission, off-airport parking, toll roads and infrastructure materials.[9]+3 [1]+7

Geographic presence

CK Infrastructure Holdings’ portfolio operates across the United Kingdom, Australia, Canada, New Zealand, Continental Europe, and Hong Kong and the Chinese Mainland; it also has global infrastructure investments through Power Assets. Its regional businesses include electricity and gas networks, water utilities, roads, infrastructure materials, waste management, and midstream energy assets.[5]+2

For 2025, reported contribution from businesses was HK$3,983 million from the UK, HK$1,784 million from Australia, HK$961 million from Continental Europe, HK$528 million from Canada, HK$200 million from New Zealand, and HK$68 million from Hong Kong and the Chinese Mainland. The company separately reported HK$2,246 million from its investment in Power Assets. These figures are business contribution, not revenue by geography.[3] Its 2025 profit mix was UK 41%, Power Assets 23%, Australia 18%, Continental Europe 10%, Canada 5%, New Zealand 2%, and Hong Kong and the Chinese Mainland 1%.[13]

The company’s listed principal place of business is at Cheung Kong Center, 2 Queen’s Road Central, Hong Kong.[14] [5]+5

Business segments

CK Infrastructure Holdings reports its portfolio mainly by geography, alongside a set of business activity categories; it does not provide a comparable revenue breakdown by those activities. Its reported activity categories are Energy, Transportation, Water, Waste Management, Waste-to-energy, Household Infrastructure and Infrastructure-related businesses.[5][15]

The activities represented across its markets include electricity and gas distribution, power generation, water and sewerage, transportation infrastructure, waste management and energy-from-waste, household infrastructure, and infrastructure-related businesses such as cement, concrete and aggregates. Examples in its portfolio include UK power and gas distribution and water services; Australian electricity and gas networks and clean energy; European energy-from-waste and sub-metering; and Canadian household infrastructure, power generation, midstream and parking businesses.[12]

For 1H26, CKI reported portfolio contributions by geography, rather than segment revenue: United Kingdom HK$14,784m (about 68%); Power Assets investment HK$5,294m (about 24%); Australia HK$817m (about 4%); Continental Europe HK$477m (about 2%); Canada HK$278m (about 1%); New Zealand HK$91m (under 1%); and Hong Kong and Mainland China negative HK$115m (about negative 1%). Percentages are approximate shares of total contributions of HK$21,626m; the UK figure includes exceptional gains associated with divestments, so it should not be read as a recurring operating contribution.[16][17] [5]+7

Company history

CK Infrastructure Holdings originated as a spin-off of Cheung Kong (Holdings)’ infrastructure and infrastructure-related businesses, announced in June 1996. The company, then named Cheung Kong Infrastructure Holdings Limited, listed in Hong Kong in July 1996.[18][19]

In 1997, CKI acquired a controlling interest in Hongkong Electric Holdings, expanding its energy interests. It subsequently built an international infrastructure portfolio, including investments in Australia and the United Kingdom from 2000 onward, and UK utility acquisitions during the 2000s and early 2010s.[20][21] In 2017, the company changed its English name to CK Infrastructure Holdings Limited.[22] [21]+4

Sources

• CK INFRASTRUCTURE HOLDINGS L — Presentation (2025 Y)
  7 citations

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• CK INFRASTRUCTURE HOLDINGS L — Presentation (2023 Y)[7]
• reliancehomecomfort.com[8]
• www.cki.com.hk[10]
• www.cki.com.hk[11]
• www.cki.com.hk[14]
• www.cki.com.hk[15]
• www.cki.com.hk[16]
• www.cki.com.hk[17]
• www.cki.com.hk[18]
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• www.cki.com.hk[20]
• www.cki.com.hk[22]