April 14, 2026
Lists

Best £850k Business Overdraft Providers

Discover the best £850k business overdraft providers in the UK. Compare rates, features, and benefits to find the perfect overdraft for your business needs.
Square image with a black border and white background
Best £850k Business Overdraft Providers
Jesse Spence
Finance content writer / Market researcher

Jesse Spence is a Funding Research and Content Lead at Funding Agent with 4 years of experience in market research. He focuses on turning lender criteria and market insights into practical, plain-English resources that help business owners, not only, improve approval chances and choose the right type of finance but also find the right funding providers for their needs.

Best £850k Business Overdraft Providers

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 2026-04-08.

1. Funding Agent

Funding Agent focuses on brokering business finance for UK SMEs through a streamlined comparison platform. It is suited for franchise buyers and operators seeking a range of unsecured lending options with clear eligibility criteria. The platform emphasises fast application processes and offers varied repayment types with flexible terms.

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. Barclays

Barclays primarily offers traditional bank business loans and green financing options suitable for a broad range of UK businesses. It is suited for franchise owners and SMEs requiring secured or unsecured funds with structured repayment terms. Solutions provide moderate flexibility with eligibility based on standard banking criteria and varying collateral requirements.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £100,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Varies as per product ⌛

Services & Industries

  • Finance Types: Business Loans, Green Loans
  • Industries: Various including Green Energy

Pros

  • Wide range of products
  • Established institution

Cons

  • Limited unsecured loan amounts

Sources: Source

3. Iwoca

Iwoca specialises in flexible, quick access business loans catering to a variety of sectors. It suits businesses needing uncollateralised funds with no early repayment penalties. The provider focuses on speed and straightforward repayment options, ideal for short to medium-term financing needs.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £1,000,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 day to 24 months ⌛

Services & Industries

  • Finance Types: Business Loans
  • Industries: General Business

Pros

  • Quick decisions
  • No early repayment penalties

Cons

  • Short maximum repayment duration

Sources: Source

4. HSBC

HSBC provides business loans and custom funding aimed at various sectors and needs. It fits businesses that require financing for working capital, asset acquisition, or expansion with fixed repayment schedules. The offer suits those who prefer bank-led lending with predictable terms and established support services.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £25,000
  • Min APR: 11.3%
  • Max APR: 11.3%
  • Loan Duration: 12 months to 10 years ⌛

Services & Industries

  • Finance Types: Commercial Loans, Flexible Business Loans
  • Industries: General Business

Pros

  • Variety of loan products
  • Global financial services provider

Cons

  • Relatively low maximum loan amounts

Sources: Source

5. Lloyds Bank

Lloyds Bank offers sector-tailored business loans designed to support company investment and expansions. It is suitable for clients who need long-term, flexible funding with varied repayment options. The lender provides a broad funding range accessible through conventional bank procedures.

Loan Details

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

Services & Industries

  • Finance Types: Business Loans
  • Industries: General Business

Pros

  • Long-term financing options
  • Tailored loan solutions

Cons

  • Details on APRs not specified

Sources: Source

6. Metro Bank

Metro Bank provides business overdraft and loan products tailored to the needs of SMEs and larger enterprises. It focuses on customer service and flexible borrowing options, with eligibility and collateral terms that accommodate diverse business profiles. The lender's offerings include both secured and unsecured finance with mid-range limits.

Loan Details

  • Min Amount: £2,000
  • Max Amount: £60,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 5 years ⌛

Services & Industries

  • Finance Types: Commercial Loans, Overdrafts
  • Industries: General Business

Pros

  • Customer-focused service
  • Range of borrowing options

Cons

  • Lower loan limit for overdrafts

Sources: Source

7. Santander

Santander delivers comprehensive financial services including business loans and credit facilities structured for various industry needs. It is suitable for UK SMEs that require flexible credit solutions and predictable product options. Lending includes adjustable terms with considerations for collateral and repayment versatility.

Loan Details

  • Min Amount: £5,000
  • Max Amount: £500,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 25 years ⌛

Services & Industries

  • Finance Types: Business Loans, Credit Solutions
  • Industries: General Business

Pros

  • Wide range of loan amounts
  • Comprehensive service options

Cons

  • Loan details can be complex

Sources: Source

8. NatWest

NatWest offers a broad range of business loan products designed for capital infusion and strategic expansion. It is suitable for SMEs requiring competitive rates and diverse loan options. The lending terms feature set repayment periods and various eligibility criteria based on business profile.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £250,000
  • Min APR: 11.2%
  • Max APR: 14.9%
  • Loan Duration: 1 to 10 years ⌛

Services & Industries

  • Finance Types: Business Loans
  • Industries: General Business

Pros

  • Broad product array
  • Competitive rates

Cons

  • Middle-tier loan limits

Sources: Source

9. RBS

RBS provides flexible business loans geared towards various sectors with adaptable repayment terms. It is suitable for firms seeking bank-based lending with options for both secured and unsecured finance. The lender’s approach balances established banking practices with some flexibility in credit facilities.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £250,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 25 years ⌛

Services & Industries

  • Finance Types: Business Loans
  • Industries: General Business

Pros

  • Flexible loan terms
  • Established banking institution

Cons

  • Less competitive unmatched APR

Sources: Source

10. TSB

TSB offers straightforward business loan products focused on serving small and medium enterprises with clear terms. It is suitable for businesses seeking simple loan applications with moderate financing needs. The provider emphasises ease of access and proactive customer support in their lending approach.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £50,000
  • Min APR: 3.5%
  • Max APR: 0%
  • Loan Duration: 1 to 5 years ⌛

Services & Industries

  • Finance Types: Business Loans
  • Industries: SME

Pros

  • Simple application process
  • Proactive customer service

Cons

  • Limited loan sizes

Sources: Source

How to choose

When selecting the best £850k business overdraft provider, consider the match between loan size and your business cash flow requirements. Assess APRs and repayment schedules for affordability. Check eligibility criteria carefully, including whether collateral or security is required. Factor in how quickly funds can be accessed and whether flexible repayment options are offered. Review any fees or early repayment terms to avoid unexpected costs. Prioritise providers that align with your business’ sector and growth plans.

Conclusion

Choosing a provider depends on your business needs and use case. Traditional bank lenders typically offer structured loans suitable for asset finance and long-term projects. Brokers provide access to a wider range of options that may offer faster turnaround and less collateral. Specialist lenders focus on flexible overdrafts and unsecured lending for working capital. Funding Agent remains a relevant choice for those seeking quick comparisons among multiple sources. Ensure you review current terms carefully as the market and pricing can change.

Table of Contents
Example H2
Example H3

Let’s launch your project?

arrow button

Find the right lender for you!

Generate offers
Cta image

FAQs

What is a business overdraft?
How does an £850k business overdraft work?
Which banks offer the best £850k business overdrafts in the UK?
What factors should I consider when choosing a business overdraft provider?
Are there any fees associated with a business overdraft?
How can I apply for an £850k business overdraft?

Get Funding For
Your Business

Generate offers
Cta image
1Funding AgentFunding Agent helps UK SMEs compare business finance options fast, with a simple application journey and quick eligibility matching.£10,000–£1,000,000; 4%–20% APR; 3–60 months
2BarclaysBarclays offers diverse business financing solutions, ranging from loans to green finance products, supporting both SME and larger corporations.£1,000–£100,000; 0%–0% APR; Varies as per product
3IwocaIwoca provides flexible and quick-to-access business loans ranging from small sums to significant six-figure amounts, catering to diverse business needs with no early repayment fees.£1,000–£1,000,000; 0%–0% APR; 1 day to 24 months
4HSBCHSBC offers business loans and bespoke funding solutions across various sectors, helping businesses finance working capital, assets, or expansion projects.£1,000–£25,000; 11.3%–11.3% APR; 12 months to 10 years
5Lloyds BankLloyds Bank provides business loans tailored to various sectors, supporting company investments and expansions with flexible terms.£1,000–£1,000,000; 0%–0% APR; Up to 25 years
6Metro BankMetro Bank offers business overdraft and loan solutions with the aim to support SMEs and larger enterprises by providing tailored financial products.£2,000–£60,000; 0%–0% APR; 1 to 5 years
7SantanderSantander provides comprehensive financial services for businesses, including loans and flexible credit solutions tailor-suited to the needs of various industries.£5,000–£500,000; 0%–0% APR; 1 to 25 years
8NatWestNatWest supports a broad array of business financial needs with loan products designed to aid in capital infusions and strategic business expansions.£1,000–£250,000; 11.2%–14.9% APR; 1 to 10 years
9RBSRoyal Bank of Scotland offers business loans with flexible terms to address the diverse financial needs of businesses in various sectors.£1,000–£250,000; 0%–0% APR; 1 to 25 years
10TSBTSB offers clear and straightforward business loan services with an emphasis on serving SME markets and enabling business growth through financial support.£1,000–£50,000; 3.5%–0% APR; 1 to 5 years
Apply now