Interactive Investor (ii) is one of the UK's largest and longest-running investment platforms, offering ISAs, GIAs, SIPPs, and Trading Accounts. New customers referred by an existing member get fee-free access for a full 12 months — a saving worth up to £359.
How to claim your reward:
1. Sign up via the referral link below
2. Open an ii account (S&S ISA, Managed ISA, SIPP, or Trading Account)
3. Fund your account with at least £5,000
4. Enjoy 12 months of fee-free investing across all ii products
Bonus offers currently available:
• £100 of free trading credits when opening an ISA or Trading Account (must open by 28 Feb 2026, credits expire 30 Apr 2026)
• £100 cash bonus when opening a SIPP with a £20,000+ deposit or transfer
⚠️ Requires a minimum £5,000 deposit to qualify for the fee-free year.
ISA offer terms:
https://media-prod.ii.co.uk/s3fs-public/pdfs/new-isa-offer-terms.pdf
SIPP offer terms:
https://media-prod.ii.co.uk/s3fs-public/pdfs/new-sipp-offer-terms.pdf
General terms:
https://www.ii.co.uk/terms