What Corran Capital LLP does

Corran Capital LLP is a specialist private equity firm founded in 2020 and headquartered in Edinburgh, Scotland, focused exclusively on clean energy and environmental businesses. The firm is structured as a Scottish limited liability partnership (registered number SO306989), is authorised and regulated by the Financial Conduct Authority (No. 951658), and operates with a core team of approximately eight investment, operations, and compliance professionals led by founding partners Gary Le Sueur and Derrick Allan.

The firm manages £160 million of capital from institutional and corporate investors and arranges growth equity investments in the £5-50 million range for UK-based companies operating across clean energy, energy efficiency, renewable heat, recycling, water, transport/EV, oil and gas transition, and specialist consultancy sub-sectors. The firm has invested in two sector-leading platforms: Renewco Power, a Glasgow-based utility-scale solar, wind, and battery storage developer formed in 2021 with operations in Scotland, the wider UK, Italy, and Spain; and Vital Energi, the UK's leading heat infrastructure and energy efficiency provider with over 750 employees and recently acquired energy-from-waste assets.

Revenue is generated primarily through management fees on the £160 million AUM base, supplemented by transaction fees and carried interest on investment returns. Deal flow is sourced through partner-led networks built over 25+ years in growth equity and infrastructure, exemplified by the founding partner's prior co-founding of SEP in 2000 and track record of exits including Solarcentury, Anesco, and Indigo Pipelines. The firm does not develop proprietary technology and relies on direct relationship-based deal sourcing with a December 2024 transaction evidencing active capital deployment alongside Scottish National Investment Bank and SSE.

Name

Corran Capital LLP

Legal name

Corran Capital LLP

Website

https://corrancapital.com

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

1–10 employees

Short description

Corran Capital LLP is an Edinburgh-based specialist private equity firm managing £160 million for clean energy and environmental businesses in the UK, arranging £5-50 million growth investments and holding portfolio platforms Renewco Power and Vital Energi.

Ownership category

akta.pro rank

Product category

Private Equity (Clean Energy and Environmental Sectors)

NAICS

Funds, Trusts, and Other Financial Vehicles (525), Portfolio Management and Investment Advice (52394), Portfolio Management and Investment Advice (523940), Corporate, Subsidiary, and Regional Managing Offices (551114)

SIC

Investors, Nec (6799)

akta.pro primary industry

Project Finance & Capital Structuring (Debt/Tax Equity/Project Bonds) (EUAMAAAD)

akta.pro secondary industries

Co-Investment / Direct Allocation Platforms (alongside FoF) (FSANAGAK), Development Finance & Blended Finance Facilities (BPADAOAD)

Keywords

• Clean energy private equity
• Growth equity investment
• Environmental sector investing
• Renewable energy financing
• Infrastructure investment

Headquarters

HQ city

Scotland

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Others

Revenue model

1. Private Equity Investment Returns: Corran Capital generates returns through equity investments in clean energy and environmental companies. They currently manage £160 million of capital from institutional and corporate investors and have invested in two sector-leading renewable energy platforms (Renewco Power and Vital Energi). Revenue comes from management fees on managed capital and carried interest on investment returns.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Corran Capital LLP is a specialist private equity firm that arranges growth capital of £5-50 million for UK-based clean energy and environmental businesses demonstrating strong commercial progress. The firm manages £160 million of capital from institutional and corporate investors and has invested in two sector-leading renewable energy platforms: Renewco Power (utility-scale solar, wind and battery storage project development) and Vital Energi (UK's leading heat infrastructure and energy efficiency provider). Deal structuring is flexible to address management and shareholder aspirations.

Product overview

Corran Capital LLP operates as a specialist private equity firm offering a unified investment platform focused on clean energy and environmental sectors. The firm manages £160 million of capital from institutional and corporate investors and has invested in two sector-leading portfolio companies: Renewco Power (utility-scale solar, wind and battery storage project development) and Vital Energi (heat infrastructure and energy efficiency solutions). The investment strategy targets UK-based companies operating nationally and internationally, arranging funding of £5-50 million to accelerate growth and maximise potential.

Differentiator

Problem solved

Functional benefit

Products and services

• Private Equity Investment Services Specialist private equity backing for UK-based clean energy and environmental businesses that are past the start-up phase and demonstrate strong commercial progress. Provides £5-50 million of funding per transaction with flexible deal structuring tailored to management and shareholder aspirations. Targets companies operating nationally and internationally across clean energy, energy efficiency, renewable heat, recycling/resource efficiency, water/waste water, transport/EV, oil and gas transition, and specialist consultancies and developers.

Segments2 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Two partnerships are on record, tiered flagship.

• Renewco PowerflagshipStrategic or Co-development PartnerRenewco Power, based in Glasgow, is a sector-leading renewable energy platform developing utility-scale solar, wind and battery storage projects across Scotland, UK, Italy and Spain. Formed in 2021 by Corran Capital partners. Corran Capital works closely with Renewco Power on growth, project diversification, fundraising and value creation.
• Vital EnergiflagshipStrategic or Co-development PartnerVital Energi is the UK's leading provider of heat infrastructure and energy efficiency solutions, specialising in low carbon and renewable technologies. Has built and commissioned energy from waste plants. Over 750 employees, headquartered in Blackburn with offices in London, Glasgow and Newcastle. Corran Capital works closely with management on growth and project fundraising strategies.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Bluefield Partners: UK specialist investor in solar and renewable infrastructure with a long-standing focus on operational and development-stage assets across the UK and Europe.
• Bridges Fund Management: UK impact-led PE and infrastructure manager investing in sustainable businesses and environmental infrastructure – directly comparable on impact mandate and deal size to Corran.
• Greencoat Capital: Specialist UK manager focused exclusively on renewable energy infrastructure (wind, biomass, solar), running multiple closed-end funds with comparable investor base and sector concentration.
• Octopus Renewables: UK renewable energy investment firm (part of Octopus Group) deploying institutional capital into wind, solar and storage projects – very direct overlap with Renewco Power's development mandate.
• Foresight Group: UK-listed fund manager with dedicated renewable energy and environmental infrastructure strategies deploying growth capital into UK clean energy platforms – a direct competitor for Corran's mandate and LP base.

Regional players

• Scottish Equity Partners: Scottish growth-equity firm co-founded by Corran's founding partner Gary Le Sueur in 2000 – directly comparable in regional positioning, team lineage, and growth-equity ticket size.
• Cairngorm Capital Partners: UK lower-mid-market PE firm where Corran partner Lucy Graham previously worked – comparable UK regional growth-equity orientation and deal size.

Broad incumbents

• Green Investment Group (Macquarie): Macquarie-owned green energy platform investing across renewables development and infrastructure in Europe – parallels Corran's project-finance orientation but with global scale.
• Infracapital (M&G): European infrastructure equity investor with funds dedicated to green energy and environmental infrastructure – comparable theme, broader mandate and materially larger AUM than Corran.

Emerging players

• HIF Global (Heat Infrastructure & related): Smaller specialist investors targeting UK heat networks and low-carbon heat projects, often partnering with local authorities – adjacent niche player to Corran's Vital Energi holding.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/corrancapital

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

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

M&A

Investments3 records

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

Frequently asked questions about Corran Capital LLP