April 14, 2026
Lists

Best £800k Business Overdraft Providers

Discover the best business overdraft providers offering up to £800k in the UK. Compare rates, features, and benefits to find the right overdraft for your business needs.
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Best £800k 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 £800k 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 helping UK SMEs quickly compare business finance options across various providers. It is suitable for franchise buyers or operators seeking unsecured loans or working capital financing. The platform offers a fast application process with clear eligibility criteria and no 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. Barclays

Barclays provides traditional bank business loans and overdrafts focused on managing cash flow and supporting operational investments. It is typically suited for SMEs, including franchise owners, seeking reliable bank lending with established terms. Barclays offers a broad product range with varying repayment options and required security measures depending on the loan type.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £100,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 5 years

Services & Industries

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

Pros

  • Established financial institution
  • Wide range of products

Cons

  • Potentially higher eligibility requirements

Sources: Source

3. Lloyds Bank

Lloyds Bank offers a wide range of business loans, tailored to support growth and equipment investments for UK SMEs and franchise owners. Their products typically include flexible loan durations and online application services. They may require security for certain loans and provide varied repayment options to suit borrower needs.

Loan Details

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

Services & Industries

  • Finance Types: Business Loans
  • Industries: General

Pros

  • Flexible loan terms
  • Online application

Cons

  • Limited to existing customers for some products

Sources: Source

4. NatWest

NatWest specialises in a broad spectrum of lending products to meet the diverse needs of UK businesses, including overdrafts and business loans. It is suitable for franchise buyers requiring lending solutions tailored by size and purpose. NatWest’s offerings include flexible repayment terms and may involve variable loan conditions based on borrower criteria.

Loan Details

  • Min Amount: £25,001
  • Max Amount: £10,000,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Variable

Services & Industries

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

Pros

  • No early repayment fees

Cons

  • Strict eligibility criteria

Sources: Source

5. Santander

Santander provides flexible business loan options focused on supporting expansion and improving cash flow for UK businesses. It is suitable for franchise buyers and operators looking for adaptable lending solutions. Santander’s loan products may vary in terms of security and repayment flexibility depending on the loan structure.

Loan Details

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

Services & Industries

  • Finance Types: Business Loans
  • Industries: General

Pros

  • Flexible loan options
  • Support for business growth

Cons

  • Higher amounts have more stringent requirements

Sources: Source

6. Metro Bank

Metro Bank specialises in commercial and business loans with flexible terms designed to meet various financing needs. It suits SME borrowers or franchisees seeking competitive lending solutions with options for loan duration and repayments. Metro Bank is customer-focused and provides a range of loan sizes with consideration to borrower requirements.

Loan Details

  • Min Amount: £2,000
  • Max Amount: £60,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 30 years

Services & Industries

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

Pros

  • Customer-oriented
  • Wide range of terms

Cons

  • Limited upper loan amounts

Sources: Source

7. TSB

TSB offers various business loan products with fixed and variable rates suitable for UK SMEs and franchise businesses. Its loans typically provide flexible repayment options and cater to a range of borrower needs. Availability may vary by loan type, and terms may include specific eligibility and security requirements.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £1,000,000
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: 1 to 10 years

Services & Industries

  • Finance Types: Business Loans
  • Industries: General

Pros

  • Flexible terms
  • Variety of loan types

Cons

  • Limited availability for some loan types

Sources: Source

8. HSBC

HSBC provides small business loans with flexible repayment plans tailored to support cash flow and growth initiatives. Their products cater to smaller loan amounts typical for SMEs and franchise operators. HSBC uses global experience to offer competitive terms, though some loans may carry higher APRs for smaller sums.

Loan Details

  • Min Amount: £1,000
  • Max Amount: £25,000
  • Min APR: 11.3%
  • Max APR: 0%
  • Loan Duration: 1 to 10 years

Services & Industries

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

Pros

  • Global presence
  • Flexible products

Cons

  • Higher APR for smaller amounts

Sources: Source

9. Iwoca

Iwoca focuses on quick, flexible online business loans suitable for UK SMEs and franchisees needing fast access to finance. Their products typically offer no collateral options with varying loan durations up to two years. The platform emphasises efficient application and approval processes to accommodate short-term and longer-term borrowing 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

Pros

  • Fast approval process
  • No early repayment fees

Cons

  • Shorter loan terms

Sources: Source

10. White Oak UK

White Oak UK offers a variety of business loans including asset finance and working capital solutions suitable for general UK SMEs and franchise businesses. Their loans typically provide multiple finance types with flexibility in terms and eligibility. Borrowers should assess detailed criteria and repayment options to find suitable products.

Loan Details

  • Min Amount: £0
  • Max Amount: £0
  • Min APR: 0%
  • Max APR: 0%
  • Loan Duration: Variable

Services & Industries

  • Finance Types: Business Loans, Asset Finance
  • Industries: General

Pros

  • Range of finance options

Cons

  • Detailed eligibility requirements

Sources: Source

How to choose

Choosing the best £800k business overdraft provider involves considering loan size, APR, and repayment flexibility to match your franchise’s cash flow. Assess eligibility criteria carefully, including any collateral or security requirements. Consider the speed of access against the flexibility of terms offered. Be aware of fees, early repayment options, and lender support for your industry. Comparing providers across banks, brokers, and specialists helps find the most suitable option. Always review the fine print and confirm current terms before applying.

Conclusion

Matching the right lender to your borrowing needs depends on whether you require traditional bank loans, brokered finance, or specialist lending solutions. Banks typically suit borrowers needing established products with predictable terms, while brokers can provide access to a wider range of options. Specialists may offer niche finance or flexible underwriting for unique business cases. Funding Agent remains a strong choice for SME borrowers seeking streamlined comparison and fast application processes. Always verify costs and conditions as pricing and eligibility may change over time.

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FAQs

What is a business overdraft and how does it work?
How can I get a business overdraft up to £800k?
What are the typical interest rates for an £800k business overdraft?
Are there any fees associated with large business overdrafts?
Which UK banks offer the best overdrafts for businesses needing up to £800k?
Can start-ups qualify for an £800k business overdraft?

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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 a range of business loans and overdrafts to help businesses manage cash flow and invest in their operations.£1,000–£100,000; 0%–0% APR; 1 to 5 years
3Lloyds BankLloyds Bank provides diverse financial products including business loans designed to support growth and equipment investment.£1,000–£1,000,000; 0%–0% APR; 1 to 25 years
4NatWestNatWest supports UK businesses with a variety of lending products, including loans tailored for different scales and needs.£25,001–£10,000,000; 0%–0% APR; Variable
5SantanderSantander offers flexible business loans starting from £25,001, with finance solutions designed for business expansion and cash flow improvement.£25,001–£0; 0%–0% APR; Variable
6Metro BankMetro Bank provides business and commercial loans with flexible terms to support various business financing needs.£2,000–£60,000; 0%–0% APR; 1 to 30 years
7TSBTSB offers a range of business loans, including fixed and variable rate options to meet the funding needs of UK businesses.£1,000–£1,000,000; 0%–0% APR; 1 to 10 years
8HSBCHSBC provides small business loans to support cash flow and business growth with flexible repayment options.£1,000–£25,000; 11.3%–0% APR; 1 to 10 years
9IwocaIwoca provides quick and flexible business loans ranging from £1,000 to £1,000,000 with an efficient online application process.£1,000–£1,000,000; 0%–0% APR; 1 day to 24 months
10White Oak UKWhite Oak UK offers a variety of business loans suited for different needs including working capital and asset finance solutions.£0–£0; 0%–0% APR; Variable