Best Quick Loan Lenders for the Clean Energy Industry

For UK franchise buyers and operators, this guide compares loan periods and amounts, APRs, and terms across leading providers, with a focus on eligibility and fit. Amounts that could not be verified are left blank, prices accurate as of 2026-03-24.

1. Funding Agent

Funding Agent provides a brokered platform focusing on fast comparisons for UK SMEs seeking unsecured business finance. It is suitable for those needing quick access with varying terms and financing types available. Their approach offers flexibility and a streamlined application without collateral requirements.

Loan Details

• Min Amount: £10,000
• Max Amount: £1,000,000
• Min APR: 4%
• Max APR: 20%
• Loan Duration: 3–60 months ⌛

Services & Industries

• Finance Types: Unsecured business loans, MCA Loans, Working capital
• Industries: UK SME's

Pros

• fastest and easiest application process
• No collateral required

Cons

• lower track record, only trading 1 year

Sources: Funding Agent

2. Triodos Bank

Triodos Bank specialises in sustainable banking, providing finance to organisations focused on social and environmental impacts. Their offerings suit entities in the clean energy sector seeking project-based funding. Triodos typically offers loans with fixed rates and a focus on long-term environmental goals rather than quick turnaround.

Loan Details

• Min Amount: £100,000
• Max Amount: £1,000,000
• Min APR: 0%
• Max APR: 0%
• Loan Duration: Varies by project ⌛

Services & Industries

• Finance Types: Business loans
• Industries: Renewable Energy, Environmental Projects

Pros

• Focus on sustainability
• Expertise in renewable finance

Cons

• Higher minimum loan amounts

Sources: Source

3. Barclays

Barclays offers a broad range of financial products including personal and corporate banking with a focus on green loans for eco-friendly projects. It suits SMEs requiring flexible business funding with secured and unsecured options. Barclays combines established service with various repayment structures and available broker access.

Loan Details

• Min Amount: £1,000
• Max Amount: £25,000
• Min APR: 11.2%
• Max APR: 14.9%
• Loan Duration: 1–10 years ⌛

Services & Industries

• Finance Types: Green loans, Business mortgages
• Industries: Healthcare, Agriculture, Technology, Clean Energy

Pros

• Flexible terms
• Wide range of financial products

Cons

• Higher interest rates for smaller loans

Sources: Source

4. Folk2Folk

Folk2Folk operates as a peer-to-peer lender providing business loans mainly secured on property to regional businesses. It suits borrowers wanting longer-term loans with collateral and flexible terms. Its model supports sector diversity including renewable energy with moderate loan amounts.

Loan Details

• Min Amount: £100,000
• Max Amount: £10,000,000
• Min APR: 7.5%
• Max APR: 9%
• Loan Duration: 6 months to 5 years ⌛

Services & Industries

• Finance Types: Peer-to-peer loans
• Industries: Hospitality, Manufacturing, Farming

Pros

• Support regional businesses
• Flexible loan terms

Cons

• Requires secured loans

Sources: Source

5. Salix Finance

Salix Finance offers interest-free government-backed funding specifically for public sector energy efficiency initiatives. It is suited to organisations focusing on sustainability projects with terms tied to specific schemes. Loans require adherence to government conditions with no typical collateral requirements.

Loan Details

• Min Amount: £0
• Max Amount: £0
• Min APR: 0%
• Max APR: 0%
• Loan Duration: Varies by scheme ⌛

Services & Industries

• Finance Types: Interest-free loans
• Industries: Public Sector, Energy Efficiency

Pros

• No interest costs
• Government-backed

Cons

• Limited to public sector projects

Sources: Source

6. Agriculture Mortgage Corporation (AMC)

Agriculture Mortgage Corporation (AMC) focuses on long-term mortgage finance primarily for rural businesses and farms. Suitable for those needing secured funding with variable loan durations and terms. AMC emphasises tailored loans for land-based enterprises with established security and repayment options.

Loan Details

• Min Amount: £25,001
• Max Amount: £0
• Min APR: 0%
• Max APR: 0%
• Loan Duration: Varies ⌛

Services & Industries

• Finance Types: Mortgages
• Industries: Agriculture, Rural Business

Pros

• Tailored for agriculture
• Long-term funding

Cons

• Secured loans only

Sources: Source

7. EvoEnergy

EvoEnergy is a specialist in renewable energy finance, providing green loans designed mainly for solar and sustainable projects. It suits businesses focused on improving cash flow with loan terms tailored to project needs. Flexibility and sector expertise characterise their lending approach.

Loan Details

• Min Amount: £0
• Max Amount: £0
• Min APR: 0%
• Max APR: 0%
• Loan Duration: Flexible ⌛

Services & Industries

• Finance Types: Green loans
• Industries: Renewable Energy, Commercial

Pros

• Specializes in renewables
• Tailored financial solutions

Cons

• Lack of detailed loan information

Sources: Source

8. Lendology

Lendology is a council-backed, not-for-profit lender specialising in home improvement loans supporting energy efficiency improvements. It is ideal for clients focused on sustainable home projects with accessible repayment plans. Their service includes flexible terms with emphasis on municipal support.

Loan Details

• Min Amount: £1,000
• Max Amount: £25,000
• Min APR: 0%
• Max APR: 0%
• Loan Duration: Up to 15 years ⌛

Services & Industries

• Finance Types: Home improvement loans
• Industries: Home Energy Efficiency

Pros

• Council-backed
• Flexible repayment terms

Cons

• Limited to home improvements

Sources: Source

9. British Business Bank

British Business Bank serves as the UK’s development bank offering targeted finance solutions for smaller businesses. It is suited for companies looking for government-backed support and a variety of loan products for sustainable projects. Their approach balances accessibility and structured repayment terms.

Loan Details

• Min Amount: £500
• Max Amount: £25,000
• Min APR: 6%
• Max APR: 6%
• Loan Duration: 1–5 years ⌛

Services & Industries

• Finance Types: Business loans, Start-up loans
• Industries: Various, Sustainable Projects

Pros

• Government-backed
• Supports small businesses

Cons

• Strict lending criteria

Sources: Source

10. Green Finance Institute

Green Finance Institute acts primarily as a supporter and advisor for sustainable finance projects, without direct lending. It suits organisations seeking collaboration and guidance to align finances with low-carbon transition goals. Their expertise lies in industry partnership and strategy rather than quick loan access.

Loan Details

• Min Amount: £0
• Max Amount: £0
• Min APR: 0%
• Max APR: 0%
• Loan Duration: Varies by project ⌛

Services & Industries

• Finance Types: Green loans
• Industries: Finance, Sustainability

Pros

• Focus on sustainability
• Collaboration with industry leaders

Cons

• No direct lending
• Primarily advisory

Sources: Source

How to choose

Consider matching the loan size and APR with your budget and project requirements in the clean energy sector. Assess eligibility carefully to ensure your business aligns with lender criteria. Balance the need for speed with flexibility and look for repayment terms that fit your cash flow cycle. Evaluate if the lender requires collateral and check the availability of brokered access if needed. Also, consider loan duration and fees to avoid surprises. This approach helps you select a quick loan suited for sustainable growth.

Conclusion

Choosing the right lender depends on your business needs and loan purpose. Banks offer established products for varied business sizes. Brokers like Funding Agent provide quick access to multiple options, useful for SME comparisons. Specialist lenders and government-backed schemes focus on niche sectors like agriculture and public energy projects. Matching the lender type to your 200 thousand pounds loan requirements ensures aligned terms and efficient funding.