Best Investment Referral Codes UK 2026
Investment platforms are giving away free shares and cash bonuses to new UK investors. Explore 28 investment referral codes and start building your portfolio with a bonus.
Last updated: 25 February 2026
Free Shares and Bonuses from UK Investment Platforms
The UK investment platform market has become fiercely competitive, with apps and brokers vying for new customers through increasingly generous referral programmes. Free shares, cash top-ups, and reduced trading fees are all common incentives offered to new investors who sign up using a referral code.
Investment referral bonuses are particularly appealing because they give you assets that can grow in value over time. A free share worth twenty pounds today could be worth considerably more in a year. Several platforms let you choose which free share you receive, while others allocate one randomly from a curated list of established companies.
This page catalogues every investment referral code currently available to UK residents. Whether you are looking for a Stocks and Shares ISA, a general investment account, or a specialist trading platform, there is a referral bonus here to give your portfolio a head start.
- Free shares on sign-up — Multiple UK investment apps give new users a free share worth between five and one hundred pounds when they fund their account.
- Cash bonuses — Some platforms offer a straight cash bonus deposited into your investment account when you sign up via a referral link.
- ISA-eligible — Many referral bonuses apply to Stocks and Shares ISAs, meaning your free share or bonus grows tax-free within your ISA wrapper.
- Low entry barriers — Most investment referral programmes require only a small first deposit, often as little as one pound, to qualify for the bonus.
- FCA-regulated — All investment platforms listed here are authorised and regulated by the UK Financial Conduct Authority.
All 28 Investment Referral Codes in the UK
Every active UK investment referral offer, sorted by bonus value. Click any listing to see the full terms and claim your free shares.
| Offer | Category | You Earn | Friend Earns | |
|---|---|---|---|---|
 | Finance | £5 - £200 | £5 - £200 | Get Code |
 | Finance | £100 | £100 | Get Code |
 | Finance | £20 - £100 | £20 - £100 | Get Code |
 | Finance | £10 - £100 | £10 - £100 | Get Code |
 | Finance | £100 | £100 | Get Code |
 | Finance | £10 - £100 | £10 - £100 | Get Code |
 | Finance | £50 | £50 | Get Code |
 | Finance | £50 | £50 | Get Code |
 | Finance | £30 | £30 | Get Code |
 | Finance | £30 | £30 | Get Code |
 | Finance | £25 | £25 | Get Code |
 | Finance | £10 | £20 | Get Code |
 | Finance | £10 | £10 | Get Code |
 | Finance | £10 | £10 | Get Code |
 | Finance | £10 | £30 | Get Code |
 | Finance | £10 | £10 | Get Code |
 | Finance | £10 | £10 | Get Code |
 | Finance | £10 | £10 | Get Code |
 | Finance | £10 | £10 | Get Code |
 | Finance | £10 | £10 | Get Code |
 | Finance | £5 | £5 | Get Code |
 | Finance | £5 | £5 | Get Code |
 | Finance | £5 | £5 | Get Code |
 | Finance | £5 | £5 | Get Code |
 | Finance | £5 | £5 | Get Code |
 | Finance | £20 - £200 | £20 - £200 | Get Code |
 | Finance | £10 - £50 | £10 - £50 | Get Code |
 | Finance | £7 - £130 | £7 - £130 | Get Code |
More UK Referral Categories
Investment referrals are just the beginning. Explore bonuses across crypto, banking, and everyday spending.
Browse All UK Referral CodesInvestment Referral Codes UK — Frequently Asked Questions
How do free share referral programmes work in the UK?
When you sign up to a UK investment platform using a referral code and meet the qualifying conditions (usually making a minimum deposit), the platform allocates a free share to your account. The share is typically chosen randomly from a selection of listed companies, though some platforms let you pick.
Can I sell my free share immediately?
Most platforms impose a holding period, commonly thirty days, during which you cannot sell the free share. After this period expires, you are free to sell it and withdraw the proceeds or reinvest them.
Are investment referral bonuses available in ISAs?
Yes, several UK platforms apply the referral bonus directly to your Stocks and Shares ISA. This means the free share or cash bonus sits within your tax-free ISA wrapper, and any gains are exempt from Capital Gains Tax.
What is the minimum deposit for investment referral bonuses?
Minimum deposit requirements vary by platform. Some UK investment apps qualify you for the referral bonus with a deposit as low as one pound, while others require twenty-five, fifty, or one hundred pounds. Each listing on this page includes the specific requirement.
How many investment platforms can I get referral bonuses from?
There is no limit to the number of different platforms where you can claim referral bonuses. Each investment app runs its own independent programme. You can open accounts with multiple platforms, use a different referral code at each, and collect bonuses from all of them.
Do I pay tax on free shares in the UK?
Free shares received through referral programmes are generally treated as having been acquired at their market value at the time of receipt. If you later sell them at a higher price, you may owe Capital Gains Tax on the gain (subject to your annual CGT allowance). Shares held in an ISA are exempt from CGT.