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What is an Innovative Finance ISA?
An Innovative Finance ISA (IFISA) is a type of ISA that allows you to invest your tax-free allowance into peer-to-peer lending platforms and other debt-based investments. It sits somewhere between a Cash ISA and a Stocks and Shares ISA, potentially offering higher returns than cash, but without exposure to the ups and downs of the stock market.
How do Innovative Finance ISAs work?
An IFISA lets you lend your money directly to individuals, businesses or property developers through peer-to-peer lending platforms. Instead of saving through a bank or investing in the stock market, you’re acting as a lender and earning interest in return.
These platforms connect lenders with borrowers and manage the loan repayments. It can be a way for investors to support specific projects they’re passionate about, or earn higher returns than they would using a traditional savings account. But like any investment, it comes with risks. We’ll cover these in more detail below.
Are Stocks and Shares ISAs different to Innovative Finance ISAs?
IFISAs and Stocks and Shares ISAs are both ways you can invest, but they work quite differently.
- Stocks and Shares ISAs - these typically invest in things like company shares (equities), funds or bonds. Returns are linked to the performance of the stock market so your investments may go up or down depending on market conditions.
- IFISAs - these involve lending money directly to borrowers, with returns coming from interest on those loans. There’s a risk that borrowers may default, and be unable to pay, and your money isn’t protected if the peer-to-peer lending platform fails.
What kinds of investments can go in an IFISA?
The most common types of investments in an IFISA include:
- Peer-to-peer (P2P) loans – you lend money to individuals or businesses who repay you with interest.
- Property loans – your money is used to finance developments or property purchases.
- Green energy projects or business loans – some platforms specialise in sustainable or socially responsible investments.
What are the risks associated with Innovative Finance ISAs?
IFISAs can offer higher returns than other types of ISAs, but it’s important to understand the risks before you invest.
Unlike a Cash ISA, your money isn’t protected by the Financial Services Compensation Scheme (FSCS), so there’s a risk that you could lose some or all of your investment.
Key risks include:
- Borrower default – if someone you’ve lent money to can’t repay their loan, you might not get your money back.
- Platform failure – if the peer-to-peer lending platform goes out of business, your investment could be at risk.
- Lack of liquidity – it can be difficult to get your money out quickly. You usually need to wait until the borrower repays the loan or find someone else to buy your investment.
Many platforms carry out due diligence on borrowers and offer features like provision funds or automatic diversification to spread your risk. However, it’s important to remember that these measures don’t guarantee your money will be protected.
Can I open an IFISA if I already have another ISA?
Yes. You can have more than one type of ISA, but you can only pay into one of each kind per tax year. So if you’ve already paid into a Stocks and Shares ISA or a Cash ISA this tax year, you can still open and use an Innovative Finance ISA provided it’s your only active IFISA that year.
You can also transfer money from other ISAs into an IFISA, which can be a smart way to consolidate your tax-free savings in one place if you’re looking to try peer-to-peer lending. As always, check with your provider first as not all of them allow transfers in or out.
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Get startedWho might benefit from an Innovative Finance ISA?
An IFISA might be worth exploring if you’re:
- comfortable taking on more risk for potentially higher returns than a savings account offers;
- interested in supporting businesses, projects or individuals more directly than through traditional investments; or
- building a diversified ISA portfolio.
It’s less likely to suit you if you:
- want a guaranteed return (for example, a fixed interest rate like with some Cash ISAs) or FSCS protection;
- need to withdraw your money at short notice; or
- prefer more traditional investment products, like funds or shares.
Remember, the annual ISA allowance is £20,000 (2025/26), and an IFISA is just one way to use it. You don’t have to put all your allowance in one place. You could split it across different types of ISAs, depending on your goals. For example, if you choose to invest £5,000 in an IFISA, you still have £15,000 left of the annual allowance to save into other ISAs. For example, a Cash ISA or Lifetime ISA (LISA).
H2: Innovative Finance ISA providers
There are plenty of IFISA providers out there, and they don’t all work the same way. When you’re choosing one, think about:
- What types of loans they offer – do they focus on consumer lending, property or business finance?
- Their track record – look for information on default rates, historical returns and how long they’ve been operating.
- Platform features – do they offer automatic diversification? What are the withdrawal options?
- Fees and transparency – make sure you understand how the peer-to-peer lending platform makes money and how that affects your potential returns as an investor.
Most importantly, make sure the provider is fully authorised by the Financial Conduct Authority (FCA). This ensures the provider meets the correct standards and regulations. Peer-to-peer lending platforms must be regulated by the FCA to offer IFISAs.
Is an Innovative Finance ISA right for me?
IFISAs can be an attractive option for those who want to try a different type of investing that’s less traditional than a Stocks and Shares ISA for example. They can offer higher returns than a Cash ISA, but they’re not for everyone.
Before you invest, take the time to understand how the peer-to-peer lending platform works, what the risks are and whether it fits with your financial goals. If you’re considering opening one, check that the provider is fully authorised by the FCA.
Learn more about ISAs
Not sure if an IFISA is right for you? Explore your ISA options:
Risk warning
As always with investments, your capital is at risk. The value of your investment can go down as well as up, and you may get back less than you invest. This information should not be regarded as financial advice.
Last edited: 27-06-2025