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DRAX Group: Turning Up the Heat, Sustainably

Britain’s biomass behemoth with a clear path to decarbonised, dispatchable power

Updated: Aug 06, 2025
Energy & Materials

Bull & Bear Case

An overview of the main reasons to invest and the key risks involved.

Bull Case

Backbone of Renewable Power Delivery

Drax provides over 9% of the UK's renewable electricity, with a critical role in system balancing and dispatchable green power during peak demand.

Industrial-Scale Biomass Capability

As the world’s second-largest producer of sustainable biomass, Drax has a vertically integrated supply chain that ensures scale, cost control and market reach.

End-to-End Resilience

"The company’s globally integrated logistics and infrastructure across ports, shipping, and storage creates operational stability and enhances supply security. "

Bear Case

Policy Anchors and Political Exposure

Drax’s long-term value depends on continued government backing through CfDs and favourable emissions policies, which remain politically sensitive.

Whiplash from Wholesale Prices

Volatility in power markets may affect margins outside contracted volumes, particularly in merchant-exposed units and as hedges roll off.

Sustainability Scrutiny on Biomass

Public and institutional pressure is growing on biomass carbon accounting, with reputational and regulatory risks if the “green” credentials are challenged.

Executive Summary

Drax Group is a vertically integrated renewable energy company headquartered in the UK, best known for operating the UK’s largest renewable power station in North Yorkshire. Historically a coal-fired generator, it has transitioned to sustainable biomass and is now a significant force in decarbonised baseload power. The company also owns global pellet production facilities, flexible generation assets including pumped hydro, and commercial energy services via its I&C business.

The investment case for Drax centres on its unique position at the intersection of decarbonisation, energy security and flexible generation. It is the UK’s largest provider of dispatchable renewable power and the second largest producer of sustainable biomass globally. Backed by strong visibility on cash flows post-2027, government support through the low-carbon CfD, and a long-term opportunity in negative emissions via BECCS, Drax is a rare play on energy transition infrastructure with optionality in carbon removals, SAFs and AI-powered data centres.

Investment Thesis

Overview of buy and sell case of the business.

Why Invest?

Key pieces of information about the business that you need to know about.

Britain’s Baseload Biomass

Drax generates around 9.8% of the UK’s renewable electricity and, at times of peak demand, over 50% of the country’s renewable dispatchable power. Its 2.6GW Drax Power Station ensures critical system stability as wind and solar fluctuate. This gives it national strategic importance and policy alignment with the government’s decarbonisation goals. With 4 units operating under a new low-carbon CfD agreement through 2031, Drax has both regulatory support and long-term earnings clarity.

Pellet Powerhouse

Through over 20 production sites in North America and Europe, Drax is the world’s second-largest biomass pellet producer. These assets not only ensure self-supply for Drax Power Station but also offer growing optionality in third-party sales for use in power generation, industrial heat, and potentially sustainable aviation fuel (SAF). With 5 million tonnes of capacity, Drax’s control of the value chain insulates it from supply shocks and positions it to benefit from emerging carbon removal markets.

Resilient, Integrated Supply Chain

Drax’s fully integrated supply chain from forest to furnace offers security and margin control. Its global infrastructure includes ports, shipping logistics, and proprietary pellet technology. In an era of geopolitical uncertainty and energy instability, this resilience is invaluable. Combined with growing flexible generation assets like pumped hydro and OCGTs, Drax has the tools to support grid stability and the energy transition while delivering consistent cash flow and earnings growth.

Catalysts

The key events that could drive investment opportunities and shift markets.

Near term

Finalisation of Low-Carbon CfD: Completion of contracts for all four Drax units would cement post-2027 earnings visibility and remove investor uncertainty.

New BECCS/SAF Announcements: New partnerships or pilot projects in carbon removals or sustainable aviation fuel could re-rate the perceived optionality in biomass beyond power.

Medium term

OCGT & Cruachan Expansion Online: Commissioning of flexible gas and pumped hydro assets will enhance earnings stability and provide upside from capacity market auctions.

Data Centre Integration: Progress on behind-the-meter AI data centres at the Drax site would highlight value of grid access and land assets, boosting NAV sentiment.

Long term

BECCS Rollout in the UK & EU: Securing government or private-sector offtake for carbon removals would monetise a large, new revenue stream and support expansion.

ETS Inclusion of Removals: Regulatory clarity on carbon credits under the UK/EU ETS for CDRs would broaden market access and underpin BECCS economics.

Key Risks

Key pieces of information about the business risks that you need to know about.

Political and Geopolitical Risk

Drax’s business model is deeply intertwined with UK energy policy. The low-carbon CfD through 2031 mitigates some risk, but future extensions depend on continued government support. Additionally, global biomass production and shipping depend on stable geopolitical dynamics in the US South and Canada, where Drax sources the majority of its fibre.

Drax investment showcase

While the CfD offers price stability, a portion of Drax’s earnings remains merchant exposed, particularly in its FlexGen and legacy ROC units. UK power prices are subject to volatility due to weather patterns, gas market dynamics, and regulatory intervention. While Drax is well hedged into 2027, price compression could weigh on longer-term margins.

Biomass Acceptability

Despite classification as renewable, biomass faces criticism around carbon neutrality and land use. NGOs and regulators in Europe and beyond increasingly challenge its sustainability claims. This presents a long-term reputational and regulatory risk that could limit subsidy availability or curb demand from customers seeking carbon neutrality.

Follow the Experts

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"There is no "energy dominance" without renewables."

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"Australia just formally approved a "preposterously large" proposed solar power export plan: a 24+ GW solar farm + 4300 km subsea HVDC cable + 800 km overland line to export clean power to Singapore....I love the grand ambition! This is just massive."

Biomass Magazine profile

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"Renewable energy company Drax has announced the launch of its virtual tour of its Mississippi pellet plant. The tour allows visitors to explore the plant’s operations, including the production of a wood pellet".

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GB Grid: Last Week's #Biomass generation.

Biomass generation: 289.27GWh (9.09%)
GB total: 3.18TWh #BiomassWeekCharts #GridWeekCharts

Investor Materials

Access the most recent investor updates published by the company.

DRAX

Annual Report and Account 2024

PDF

External Insights

A curated collection of third-party content relevant to the company and sector to help inform your investment decision.

Renewable Energy

The future of Drax, Britain’s largest power plant

Article

From coal to wood to carbon capture and storage?

Team

Meet the experienced professionals leading our organization

What the Pro's Are Asking

Here are the questions that professional investors are asking before making an investment decision.

How credible is the post-2027 EBITDA target?

Management targets £600m–£700m of adjusted EBITDA post-2027, underpinned by CfD earnings, pellet production and FlexGen assets. Around 70% of this is hedged or contracted, offering strong visibility. The CfD bridge removes the 2027 cliff, and asset-backed cash flows from capacity markets add support.

Can Drax monetise carbon removals at scale?

Through BECCS and Elimini, Drax is well-positioned to pioneer engineered carbon removal in Europe. Its partnership with HOFOR in Denmark shows potential to tap voluntary markets. Regulatory progress on ETS inclusion will be key to scaling, as will securing long-term offtake.

How does the company manage biomass supply chain risks?

Drax owns over 20 production facilities, multiple ports, and logistics assets. It uses long-term fibre supply agreements and produces 70–80% of its biomass needs in-house. This reduces exposure to third-party inflation, shipping volatility and regional wood fibre constraints.

Is there upside in emerging verticals like data centres or SAF?

Yes. Drax is exploring a 100MW AI data centre co-located with its power station and has signed an MoU with Pathway Energy for up to 1m tonnes of SAF-related pellets. These represent long-dated, underappreciated NAV options for investors with a 2030+ horizon.

Is BECCS financially viable without subsidies

Not at present. The economics of BECCS depend on carbon pricing or subsidy regimes, whether through CfDs or carbon removal purchase agreements. However, with EU/UK ETS alignment and demand for engineered CDRs growing, monetisation could become subsidy-light over time.