Santander business loans review
In this article we look at the details of Santander’s business loans to help you assess whether the high street bank is the right option for your business.

Loved by over 150,000+ small businesses since 2012
Santander is one of the UK’s largest established banks. It has more than 800 branches across the UK and almost 65 corporate business centres. Santander provides numerous products and services for small-business owners, startups and SMEs, including loans and trade and asset finance for businesses with an annual turnover of more than £6.5m.
How does an iwoca business loan work

Apply in minutes
It takes five minutes from start to finish. We're designed with small businesses in mind, so we'll just need the basics about your business to make a decision.
Use your funds
We'll approve you based on your business performance. You then transfer as much as you need to your bank account, and the funds will typically be in your account in hours.
Repay or top up
We don't charge early repayment fees: we only charge interest for the days you have the money. If you need more funds, applying for a top up is easy. As your business grows your credit limit will too.
What is a Santander business loan (UK) and how does it work?
Santander offers several business loan options for UK-based SMEs, ranging from fixed-rate loans for small businesses to tailored commercial lending for larger, more complex funding needs.
Here’s a snapshot of the core loan options:
- Santander Small Business Loan: Borrow £2,000 to £25,000 over 1 to 5 years at a fixed rate (representative 7.9% APR). No interest for the first 12 months and no arrangement fees. You’ll need a Santander business current account to be eligible.
- Business Loans (from £25,001+): Available with fixed or variable interest, over terms up to 25 years. These are structured loans with support from a dedicated relationship team.
- Growth Capital Loan: Designed for established, high-growth businesses. Loans range from £500k to £5m, with repayment typically at term end or via refinancing. You retain full ownership, so there is no equity dilution.
All loans are subject to eligibility checks, affordability assessments, and may require supporting documents.
Who qualifies for a Santander start up business loan or small business loan?
Santander’s small business loan is designed for UK-registered businesses with relatively simple structures—such as limited companies or sole traders—who hold a Santander business current account.
To qualify, you’ll typically need:
- Annual turnover of over £100,000 (not explicitly required, but this appears in eligibility filters used by comparison partners)
- A clear plan for loan use (e.g. equipment, marketing, working capital)
- A clean credit profile and up-to-date financial records
- A business history (even if brief) and confidence in future cash flow
Start-ups may not be directly eligible unless they already bank with Santander. However, Santander encourages early-stage applicants to explore alternative funding (like asset finance or overdrafts), or consider the now-closed government-backed schemes previously offered.
Comparing Santander business loan rates and interest options
Santander offers both fixed and variable rate business loans, depending on the loan type and amount:
- Fixed rate loans: Most common with small business loans. You repay a consistent amount each month, ideal for budgeting. The advertised APR is 7.9%, with no interest in year one for some products.
- Variable rate loans: Available on larger structured loans (e.g. over £25,001), where rates may track the Bank of England base rate or other benchmarks. These are often tailored to your risk profile and repayment plan.
Larger loans may also come with bespoke pricing, meaning the interest rate is negotiated based on business performance, security offered and loan term.
Step-by-step guide to your Santander business loan application
Santander provides a clear process for applying for a business loan:
- Define your need: Know how much you want to borrow, how long for, and what it will fund.
- Check eligibility: Use Santander’s criteria or consult a relationship manager.
- Prepare documents: Gather your business plan, cash flow forecast, historic accounts, and director/owner profiles.
- Submit application: You can apply online, via phone, or in-branch depending on your loan type.
- Credit & affordability check: Santander will assess your ability to repay and may request additional details.
- Get a decision: Timescales vary, but smaller loans can be processed faster than larger, structured deals.
- Receive funds: Once approved and agreed, funds are typically transferred directly into your Santander business account.
Contacting Santander for a business loan: key details and support channels
Santander offers several ways to get in touch for business lending support:
- By phone: Call 0330 678 2581 (Mon–Fri, 8am–6pm) for small business loan queries.
- Online: Visit the business banking section of the Santander website to explore lending options or use eligibility tools.
- In person: Santander has 800+ branches across the UK. You can book a one-to-one appointment with a business banking specialist.
- Via relationship managers: For larger or structured loans, Santander provides access to a dedicated relationship director who helps tailor the lending solution.
Exploring additional services: Santander small business loan vs. commercial lending
Santander structures its lending around the size and complexity of your business.
Small Business Loan
This fixed-rate loan is available to Santander business current account holders, offering borrowing from £2,000 to £25,000 over 1–5 years. You may pay no interest for the first 12 months, and there are no arrangement fees. It’s designed for straightforward funding needs like working capital, marketing, or small asset purchases.
Commercial Lending
If your funding needs exceed £25,001, Santander offers tailored business loans structured with the help of a relationship manager. These loans can be arranged with fixed or variable interest rates, and terms of up to 25 years, making them suitable for large-scale investments or refinancing. Security may be required, depending on the loan size and risk profile.
Growth Guarantee Scheme (GGS)
This government-backed scheme, launched in July 2024, is designed to support access to finance for smaller businesses with turnover up to £45m. Under GGS:
- You can borrow from £25,001 up to £2m, over 1 to 6 years.
- Santander receives a 70% government-backed guarantee, but you remain 100% liable for the full loan.
- Personal guarantees may be required, but your primary residence cannot be taken as security.
- It’s available to businesses with a viable proposition, even if they’ve used previous government-backed loans (e.g. BBLS, CBILS, RLS).
GGS-backed loans aim to improve borrower terms compared to standard commercial offers. If you’re eligible, Santander may present this option as part of your application journey.
What documents do I need to apply for a Santander business loan?
To support your Santander business loan application, you may be asked to provide:
- Business plan – outlining what the funds will be used for
- Cash flow forecast – showing projected income and outgoings
- Historic accounts – typically 1–3 years of financial statements
- Director/owner profiles – to assess experience and credibility
- Security details (if applicable) – especially for larger loans
- Other business interests – to understand financial commitments
Santander assesses your business’s ability to repay based on these documents, alongside internal credit and risk checks.
Can I pay off my Santander business loan early without penalties?
Yes, early repayments are allowed, but there are a few things to consider:
- Partial overpayments: You can usually overpay without fees on most small business loans.
- Full early repayment: This may incur early repayment charges, especially on fixed-rate or structured loans. Santander recommends contacting them first to confirm any fees that may apply.
The terms vary by product, so it’s worth reviewing your loan agreement or calling their team before making an early settlement.
How quickly can I get approved and receive funds from Santander?
Approval and funding timeframes depend on the loan type:
- Small Business Loans: These are often faster—once you apply and pass checks, funds could be released within a few working days.
- Larger or structured loans: These may require more documentation and due diligence, so the process can take a few weeks, especially if security or tailored terms are involved.
Santander doesn’t guarantee same-day funding, but streamlined applications and strong documentation can help move things along more quickly.
What else should I know?
Be sure to do your research if you’re considering taking out a loan, commercial mortgage or business overdraft with Santander. Make sure you understand the terms of any business loan and make sure you’re aware of the alternatives.
Fund your future with a business loan

No early repayment fees
If you want to repay early that’s great. We’ll never charge a fee for that. In fact, more than 20% of our customers repay ahead of schedule in their first six months.

Easy application
We’ve designed our application process to be as slick as possible: link your bank account and get going in minutes.

No hanging around
Once you’re approved, we’ll ping the money straight to your account. And if you need more later, you can apply for a top-up.
Santander Business Loan FAQs
Here are some frequently asked questions that you might find useful.
Am I eligible for a Santander business loan?
You need to have an existing Santander bank account to be eligible for a Santander business loan. Lending criteria differ across the wide range of loans that Santander offers. Generally speaking, you’ll need to have:
- A good credit score and credit history
- Be either a sole trader, partnership, limited liability company, or a trust
- Be above 18 and have your business registered in the UK.
What documents are needed for a Santander business loan?
You’ll need to provide details of when your business started trading and in some cases three years’ trading history. You’ll need to explain what kind of products or services your business offers, as well as including your business’ financial numbers. That means you will need to give an estimate of your forecast profits and total capital. If your business already has a loan or finance from another source, you’ll be expected to include that in your application too.
For larger commercial loans, you may also need to provide:
- your business plan
- cash flow forecasts
- management accounts
- assets
Will Santander perform a credit check?
Yes, so make sure all the information in your paperwork is accurate, so that Santander can perform the proper checks with its credit reporting partners.
How long does it take to be approved?
This depends on the loan you’re looking for. In 2016, Santander launched a partnership with Kabbage to assess and approve its Working Capital Loans in under a day. More complex loans will likely have a longer approval timeline.
Will I need to provide security?
Santander business loans for small businesses are generally unsecured. However, businesses looking to borrow more than £25,000 with a Santander Corporate and Commercial Loan may need to provide some form of collateral.
Can I pay off a Santander loan early?
Yes, many Santander business loans allow early part or even full repayments. Be sure to check the fine print because some Santander business loans will charge up to 30 days of extra interest for full early repayment.
Here are other financing options that could suit your needs
The iwoca story
Over the past eleven years iwoca has grown from a small start-up to one of the fastest-growing business lenders in Europe. Now we're a team of around 400 in London and Frankfurt working towards the goal of funding one million small businesses.
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Questions? We're here to help
Call us at 020 3778 0274 from Monday to Friday (9am - 6pm). We can take your business loan application over the phone, or answer your questions about applying online.