About Us
CK Group UK is the central pillar of our global operations in the United Kingdom, representing a cohesive and strategically aligned family of companies dedicated to building, operating, and investing in the nation's essential infrastructure. We are not a loose collective of partners, but a unified force with a shared vision: to power sustainable growth through a combination of financial strength, deep operational expertise, and technological innovation.

Our Core Philosophy
We believe that the most resilient and efficient infrastructure is created when all components from finance and materials to energy and technology are seamlessly connected under one strategic umbrella.
This vertically integrated capability allows us to move with agility, ensure quality at every stage, and deliver unparalleled value to the communities and partners we serve.
Our strength lies in the distinct, powerful roles played by our wholly-owned subsidiaries, each a leader in its field.
UK Renewables Energy Group Limited
Is our dedicated operational arm for clean power generation. This subsidiary owns and manages a significant portfolio of onshore wind farms across Great Britain, actively expanding our renewable asset base to drive the UK's transition to a net-zero future.
Kellen Investments Limited
Serves as the group's financial engine. This entity is responsible for our sophisticated investment management, treasury operations, and strategic mergers & acquisitions, ensuring disciplined capital allocation that fuels our long-term growth.
CK Steel
(UK) Limited
Provides the foundational backbone for many of our projects, specializing in the supply and fabrication of critical steel components. This ensures quality, resilience, and supply chain security for our infrastructure developments.
CK Asset Holdings (UK) Ltd
focuses on the development and management of strategic property and fixed assets, creating lasting value through high-quality real estate that complements our infrastructure portfolio.

Our Global Presence & Structure
As a publicly-listed company on the Hong Kong Stock Exchange since 1996, our operations extend across four continents, with significant investments and operations in; Hong Kong & Mainland China, United Kingdom & Continental Europe, Australia & New Zealand, Canada & United States.
Our UK operations are spearheaded by CK Group UK, which encompasses specialized subsidiaries including UK Renewables Energy Group Limited - our dedicated platform for renewable energy generation and clean technology implementation throughout Britain.
Together, as CK Group UK, we offer a complete solution—backed by the global reach and financial stability of the CK Infrastructure Group. We are not just participants in the UK's growth; we are active architects of the future
Our Global & Local Engine: A Network Without Equal
In the United Kingdom & Europe: We are a leading utility player, partnering with national governments, research institutions (like those in our hydrogen projects), and technology pioneers to decarbonize heat, power, and transport.
Across Australasia: We are the backbone of energy reliability, working with state regulators, industrial customers, and communities to integrate record levels of renewables while maintaining grid stability.
Throughout North America & Asia: We leverage strategic holdings in power generation, commodities, midstream assets, and construction materials to pilot new technologies and scale what works.

9 Million Connections in the UK
Through our UK Networks, we're pioneering AI-driven flexibility markets and electric vehicle integration in one of the world's most complex energy landscapes.

Our Model
Permanent Capital,
Long-Term Execution


CK Energy group is dedicated to upholding the highest standards of corporate governance, transparency and accountability
