Severn Trent Green Power

What Severn Trent Green Power does

Severn Trent Green Power (STGP) is a UK-based renewable energy generation company affiliated with Severn Trent plc, a major British water and sewerage utility. Founded in 2017 and headquartered in Oxford, the company has historically generated clean energy from food waste through anaerobic digestion, producing electricity for sale into the national grid. STGP serves energy utilities and grid operators as its primary customer segment, with no direct-to-consumer distribution model evidenced in the source data.

Name

Severn Trent Green Power

Website

https://stgreenpower.co.uk

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

51–100 employees

Short description

Severn Trent Green Power is a UK renewable energy generator affiliated with Severn Trent plc, producing electricity from food waste anaerobic digestion and expanding into utility-scale solar PV with a 210MW portfolio across four UK sites.

Ownership category

akta.pro rank

Headquarters

HQ city

Oxford

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Services

Cost components

Infrastructure, Supply Chain, Operations, Personnel, Technology or R&D

Revenue model

1. Renewable Energy Generation and Sales: STGP generates clean energy from solar PV installations. The company develops and operates solar parks to produce electricity for sale, representing a shift from its historical focus on food waste-to-energy generation to utility-scale solar power production.

Core offering

Severn Trent Green Power generates renewable electricity and heat from food and garden waste through anaerobic digestion — the historical core of the business — and is expanding into utility-scale solar PV generation via a 210MW portfolio of four solar parks across Shropshire, Warwickshire, North Yorkshire and Yorkshire. Power is sold to UK energy utilities and the national grid under long-term offtake arrangements rather than to end consumers.

Product overview

Severn Trent Green Power operates as a renewable energy generation company offering two distinct product lines: (1) Food Waste to Energy through anaerobic digestion, which has been the company's traditional core business, and (2) Utility-Scale Solar PV Energy Generation, which represents the company's expansion into solar power with a newly announced 210MW portfolio of four solar parks across the UK.

Differentiator

Problem solved

Functional benefit

Products and services

• Solar PV Energy Generation Utility-scale solar photovoltaic electricity generation across four project sites in England (Shropshire, Warwickshire, North Yorkshire, Yorkshire), totaling 210MW of installed capacity. The output is supplied to the UK national grid and energy utilities under wholesale offtake arrangements to support renewable obligations and decarbonization targets.
• Food Waste to Energy (Anaerobic Digestion) Clean heat and power generation from food and garden waste using anaerobic digestion. Waste is sourced from commercial and municipal producers; the resulting biogas is used in combined heat and power (CHP) units to generate renewable electricity supplied to UK energy users and the national grid. This is the company's traditional core service line, in operation since founding in 2017.

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Belectric (subsidiary of Elevion Group)coreImplementation/ SI/ Consulting PartnerBelectric has been contracted to deliver engineering, procurement and construction (EPC) services for a 210MW solar PV portfolio in the UK. This encompasses four solar projects located across Shropshire, Warwickshire, North Yorkshire and Yorkshire. Construction is scheduled to begin the month following the announcement, with commercial operations targeted between August 2027 and January 2028. This represents STGP's first solar developments of scale, executed through this EPC partnership.

Scale indicators2 records

Expansion highlights4 records

Direct peers

• Lightsource bp: One of the UK's largest utility-scale solar developers and operators. Directly comparable to STGP's 210MW UK solar PV portfolio ambitions and offers a benchmark for project scale, EPC contracting patterns and PPA economics in the same UK market.
• RES Group: Global renewable energy developer with significant UK utility-scale solar and storage activity. Comparable on project development, construction management and asset ownership model across UK solar parks of similar size to STGP's four-project 210MW portfolio.
• Low Carbon Ltd: UK renewable energy developer focused on solar, storage and onshore wind projects. Comparable as a similarly-sized UK player pursuing utility-scale solar development, providing a useful peer for STGP's pre-construction pipeline-to-COD journey.
• NextEnergy Capital: UK-based solar developer and fund manager focused on utility-scale PV development and operations. Compares to STGP on core activity — developing and operating UK utility-scale solar farms — while also providing a peer benchmark for asset valuations and PPA structuring.
• Foresight Group: UK asset manager and developer with renewable energy funds investing in and developing utility-scale solar (and other) projects. Comparable as a UK solar developer/operator model with similar revenue drivers (PPA-backed generation) and a relevant benchmark for STGP's pipeline valuation.
• Anesco: UK-based renewable energy developer and operations company with utility-scale solar experience. Comparable to STGP on core activity — UK solar farm development — and useful as a peer benchmark for development pipeline conversion and operational performance.

Broad incumbents

• EDF Renewables UK: Subsidiary of EDF developing utility-scale renewable generation (solar, wind, storage) across the UK. Comparable as an established incumbent pursuing utility-scale solar projects with similar grid connections and PPA objectives, though operating a broader portfolio than STGP.
• Statkraft UK: UK arm of Statkraft, a major European renewable generator with utility-scale solar (and wind) developments. Comparable as a competing developer for the same UK solar sites, grid capacity and offtake contracts STGP is targeting, but with greater scale and broader technology mix.

Others

• Belectric (Elevion Group): EPC contractor and solar developer under Elevion Group, currently STGP's EPC partner for the 210MW portfolio. Comparable as both a counterparty and adjacent peer in UK utility-scale solar delivery, though its primary lens is EPC rather than long-term asset ownership.
• Thames Water Renewables / Water-utility AD operators: Other UK water utilities operating anaerobic digestion and renewable generation assets (e.g. Thames Water, Anglian Water). Comparable to STGP's heritage food-waste AD business line and water-utility-affiliated renewable model, even though they are not direct solar developers.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/stgreenpower
• LinkedInlinkedin.com/company/severn-trent-green-power-limited

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Severn Trent Green Power