Equinor makes equity investment into UK battery storage developer Noriker Power

By Molly Lempriere
December 8, 2021
LinkedIn
Twitter
Reddit
Facebook
Email
A Noriker Power-developed battery storage project in the UK. Image: Noriker Power.

Norwegian oil and gas giant Equinor has acquired a 45% stake in UK utility-scale energy storage and stability services developer Noriker Power.

As well as the equity investment, the two companies have agreed on a strategic cooperation, this will allow Equinor the opportunity to directly participate in projects that Noriker is maturing.

There is a opportunity to create profitable businesses by deploying battery and storage assets to meet the growing stabilisation needs in the power sector, Equinor stated. Additionally, deploying batteries in proximity to its current portfolio of offshore wind assets in the UK could enhance returns.

“Large-scale batteries can be charged when there is good access to low-cost electricity and discharged when supply is limited,” said Olav Kolbeinstveit, senior vice president for power and markets within Renewables at Equinor.

This article requires Premium SubscriptionBasic (FREE) Subscription

Enjoy 12 months of exclusive analysis

Not ready to commit yet?
  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Annual digital subscription to the PV Tech Power journal
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

“This will enable businesses to establish profitable services around the need to balance markets, stabilise the electricity grid and improve security of supply. The UK’s high degree of renewables make the country an interesting investment case for a battery storage business.”

Noriker Power has developed and constructed over 250MW of battery storage across the UK, and has a near term pipeline in excess of 500MW of battery storage, hybrid energy and stability service projects.

The company, which is headquartered in Gloucester, is to use the investment from Equinor to enhance its project development platform. This will include engineering development, control systems innovation and algorithmic optimisation.

Equinor will buy the shares currently held by alternative asset management and investment group Gresham House Plc and its London Stock Exchange-listed Gresham House Energy Storage Fund Plc, which together own 15% of Noriker. Gresham House initially acquired a 5% stake in the battery developer in August 2019.

In April, Gresham House also acquired the 30MW Byers Brae project from Noriker, for a total value of £15.6 million (US$20.6 million), plus up to £0.35 million of deferred contingent consideration.

This story first appeared on Solar Power Portal.

Read Next

November 12, 2025
India’s Adani Group has made its first entry into the battery storage market, announcing a ‘flagship deployment’ that will be the country’s largest project so far when completed.
November 12, 2025
Queensland Investment Corporation (QIC) and EDP Renewables Australia have signed an exclusivity agreement to develop the Punchs Creek Renewable Energy Project, a 1,600MWh solar-plus-storage project in Queensland’s Toowoomba region.
November 11, 2025
Hassan Allam Utilities and Infinity Power have signed agreements with Egypt’s Ministry of Electricity and Renewable Energy and the Egyptian Electricity Transmission Company for two renewable energy projects in the country.  
November 10, 2025
Australia’s AGL Energy has agreed to divest 19.9% of its equity interest in Tilt Renewables to Queensland Investment Corporation (QIC) and a Future Fund-led consortium for AU$750 million (US$488 million).
November 6, 2025
The government of Spain has chosen the 143 energy storage projects that will receive capex support from an EU-backed scheme, totalling nearly 9GWh of capacity.