Risk warning: Don't invest unless you're prepared to lose all the money you invest. Peer-to-peer lending is a high-risk investment and is not covered by the Financial Services Compensation Scheme (FSCS). You are unlikely to be protected if something goes wrong. Take 2 minutes to learn more.

Risk warning

Don't invest unless you're prepared to lose all your money

Peer-to-peer lending and Innovative Finance ISAs are high-risk investments. Read this before you do anything else.

Last reviewed May 2026 · by Gareth Hoyle

Your capital is at risk

When you lend through a peer-to-peer platform, borrowers may fail to repay. If that happens you can lose some or all of the money you lent. Returns are never guaranteed.

You are unlikely to be protected if things go wrong

Peer-to-peer lending is not covered by the Financial Services Compensation Scheme (FSCS). This is a fundamental difference from cash held in a bank or building society. If the platform or a borrower fails, there is no government-backed scheme to pay you back.

You may not be able to get your money out quickly

Your money is tied up in loans. Some platforms offer a secondary market or early-access option, but these depend on other investors wanting to buy your loans. In difficult conditions, access can be suspended and you may have to wait until loans are repaid.

Target rates are not guarantees

Advertised rates are targets set by the provider, not promises, and not forecasts. Actual returns will usually be lower after any defaults, and could be negative.

What happens if a platform fails?

FCA-regulated platforms must have a "wind-down plan" to manage the loan book if they stop trading, but recovering your money can be slow, incomplete and uncertain. Always read a provider's wind-down arrangements before investing.

Before you invest

  • Only invest money you can afford to lose entirely.
  • Make sure you already have an emergency cash fund elsewhere.
  • Diversify: never put everything with one platform or one loan.
  • Read each provider's Key Investor Information in full.
  • Consider taking regulated, professional financial advice.

peertopeerisa.co.uk provides general information and comparison only. It does not provide regulated financial advice and is not authorised by the Financial Conduct Authority.

How we keep this honest

peertopeerisa.co.uk is independent. We provide general information and comparison only, not regulated financial advice. Peer-to-peer lending is a high-risk investment: your capital is at risk and your money is not FSCS protected. Some links are affiliate links, which never affect what we write.