UK resident for tax purposes aged 18+ with a UK current account in your name. Apply online; manage online or in the GB Bank app. 21-day funding window. Monthly interest option at a lower gross rate (4.52% gross monthly).
Interest paid
When the term ends
Manage by
Online, Mobile app
FSCS licence
GB Bank Limited
Deposit-taker
GB Bank, a trading name of GB Bank Limited
Incorporated in
United Kingdom
Regulated
Yes, by the Prudential Regulation Authority and Financial Conduct Authority (FRN 850286)
Protection and disputes
Financial Services Compensation Scheme and Financial Ombudsman Service
Capital
Paid-up capital and reserves of £110m at 30 September 2025, for its group (latest published accounts).
Highest AER first, then the lower minimum deposit. Ranking rules version 1.2.0. AER shows what you'd earn in a year including any bonus. Rates can change at any time: check with the bank before you apply. Lifetime ISA rates are the provider's interest only; the government's 25% bonus is not in the AER. Lifetime ISAs, Junior ISAs and children's accounts are ranked only against their own kind, and Premium Bonds, which pay prizes rather than interest, are never ranked: see NS&I and Premium Bonds. NS&I accounts are backed by HM Treasury, not the FSCS. We list accounts held directly with the bank, not savings sold through apps and platforms such as Revolut, Trading 212 or Raisin. "Beats inflation" means the AER, and the rate after any bonus, is above CPI inflation of 3.5% (September 2026, ONS), before tax. How we rank, what we don't list and how we're paid.
