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AGR Renewables reaches financial close with Greencoat Capital on £86m sustainable Fenland Greenhouse

AGR Renewables is delighted to announce that it has achieved financial close on its £86 million Fenland Greenhouse project in partnership with Greencoat Capital. This milestone marks a significant step forward in the delivery of one of AGR’s flagship sustainable agriculture developments, bringing together long-term investment and technical execution capability to support the project’s successful implementation.

Author

Oliver Breidt

Date

March 27, 2026

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Overview

AGR Renewables is delighted to announce that it has successfully reached financial close on its £86 million Fenland Greenhouse project in partnership with Greencoat Capital. This milestone marks a significant step forward in the delivery of one of the UK’s most ambitious sustainable agriculture developments. In parallel, AGR has executed an Engineering, Procurement and Construction (EPC) agreement, under which it will lead the full delivery of the project through to completion.

At its core is a 9MW sustainable energy centre, complemented by a 33MWth open-loop heat pump system, which together provide a reliable and low-emission energy supply. This innovative configuration enables the greenhouse to consume approximately 30% less CO₂ compared to conventional greenhouse operations, resulting in an overall reduction in carbon emissions of nearly 60%.

Fenland Greenhouse is set to become the UK’s largest sustainable greenhouse development, spanning more than 60 hectares. The project has been designed from the ground up to integrate advanced energy and agricultural technologies, creating a highly efficient and low-carbon growing environment.

Open Loop Heat Pump System

33MW

Reduced CO2

30%

Sustainable Energy

9MW

Reduced Carbon emissions

60%

A key feature of the development is its use of state-of-the-art LED lighting technology, powered by the on-site sustainable energy centre. This system allows for precise control of light conditions, enabling crops to grow more efficiently regardless of external weather or seasonal constraints. As a result, the greenhouse is expected to accelerate crop growth cycles and increase year-round yields by approximately 27%, significantly enhancing productivity and supply consistency.

In addition, the site incorporates a substantial and highly integrated network of supporting infrastructure designed to ensure reliable and efficient operation of the facility. This includes more than 12.8 kilometres of gas pipelines, 2.5 kilometres of water systems, and 6.8 kilometres of electrical cabling, all carefully engineered to support the demands of the site’s operational requirements.

The scale and technical ambition of the project are reflected in its extensive infrastructure. The development includes over 22 hectares of covered growing areas, supported by approximately 217,000 square metres of LED lighting installations.

This extensive infrastructure has been developed to provide robust connectivity and seamless coordination between key systems, enabling the facility to operate at high levels of efficiency, safety, and reliability. The design also prioritises resilience, ensuring that critical services can be maintained under varying operational conditions. By integrating these elements into a cohesive layout, the project achieves strong performance standards while supporting long-term operational stability and flexibility.

We are immensely proud of our ambitious initiative which cements AGR’s entrance into UK’s sustainable agriculture sector with one of the largest projects in the nation. The project highlights the synergies between energy and agriculture and supports UK’s ambition towards food security and transition to net-zero.
Konrad Aspinall and Oliver Breidt Co-Founders, AGR

Completion & Future Outlook

Upon completion in Q4 2022, Fenland Greenhouse is expected to produce up to 2.5 million cucumbers per week, accounting for more than 10% of the UK’s annual cucumber consumption. This output will make a significant contribution to domestic food security by reducing reliance on imports and strengthening the resilience of the UK food supply chain.

The partnership with Greencoat Capital reflects a strong alignment in delivering sustainable infrastructure, with AGR acting as the principal EPC contractor responsible for construction and ongoing technical maintenance. AGR also acknowledges the valuable input of local stakeholders and authorities, whose engagement has been instrumental in progressing the project to financial close.

The project will also deliver notable socio-economic benefits, creating over 300 full-time and seasonal roles across horticulture, engineering, operations, and logistics. AGR is committed to working with local businesses and subcontractors throughout construction and operations, ensuring that investment supports the regional economy and delivers lasting benefits to local communities.

Fenland Greenhouse stands as a leading example of how sustainable energy principles and modern agricultural practices can be combined to deliver large-scale, low-carbon food production. It reflects AGR’s broader commitment to innovation, environmental responsibility, and the development of infrastructure that supports both the UK’s energy transition and the future resilience of its food production system.

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