How to Start Investing in the UK
A no-jargon roadmap from your first £100 to a portfolio that runs itself.
Before you invest a penny
Pay off expensive debt first. If you have credit card debt at 24% APR, paying it down is a guaranteed 24% return — better than any investment.
Build an emergency fund. 3–6 months of essential expenses in a savings account. This is what stops you having to sell investments at the worst possible moment.
Match your employer pension. If your employer matches up to 5%, contribute at least 5%. It's free money.
Step 1: Pick a wrapper
For most people starting out, that's a Stocks & Shares ISA. Tax-free growth, no withdrawal age, and a £20k/year limit you'll probably never hit when starting.
Step 2: Pick a broker
For passive index investing with small amounts: Trading 212 or InvestEngine (zero fees). For Vanguard funds: their own platform. See our broker comparison.
Step 3: Pick what to buy
The boring answer is also the best one for ~95% of people: a globally diversified, low-cost index fund or ETF. Examples:
• Vanguard FTSE Global All Cap Index Fund (VAFTGAG)
• Vanguard LifeStrategy 80% Equity (if you want a one-fund solution)
• iShares Core MSCI World UCITS ETF (SWDA)
Step 4: Automate
Set up a monthly direct debit. Buy the same fund. Don't check it more than quarterly. The hardest part of investing is doing nothing.
What to ignore
Stock tips, daily price moves, finance Twitter/YouTube hot takes, and anyone who tells you they have a system to beat the market. They don't.
