Callum O’Reilly
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Callum O’Reilly
Renewables Origination and Deal Structuring Manager
Having previously worked with some of the UK's largest generators and corporate buyers, Callum remains at the forefront of supporting private sector power contracts. In his role at Drax Energy Solutions, he facilitates CPPA transactions and large-scale PPAs for corporate customers and generators alike.
Callum has featured in...
Callum has authored many insightful articles and, as a much-followed and respected commentator on the renewables industry, has also been featured in many industry publications.
Download your free guide to Corporate Power Purchase Agreements
Our new CPPA guide looks at Corporate Power Purchase Agreements (CPPAs) and how they can help organisations with sustainability progress and financial planning. A...
The benefits of CPPAs
Corporate Power Purchase Agreements – or CPPAs – offer energy consumers a range of financial, environmental, reputational and risk-reduction benefits.
Energy consumer, meet CPPA
CPPAs offer energy consumers financial, environmental, reputational and risk-reduction benefits. They help meaningfully reduce the emissions associated with electricity consumption. They also allow consumers...
CPPAs: the benefits, the challenges and the future
This article was first featured in the Major Energy Users Council (MEUC) Summer 2025 issue of Buying and Using Utilities Magazine. Corporate Power Purchase...
What’s the difference between a CPPA and P2P arrangement?
Firstly, let’s get the definitions out of the way. A Corporate Power Purchase Agreement (CPPA) is a contract that links a corporate electricity consumer...