Investment platform Hargreaves Lansdown has slashed its customer fees as it attempts to compete against rivals offering commission-free trading. First name (required) Last name (required) Email address (required) Postcode (optional) Get the newsletterHow much will you pay with Hargreaves Lansdown? Hargreaves Lansdown – the UK’s largest DIY retail investment platform – has said that eight in 10 clients will be better off or pay the same. Despite the new fee structure, Hargreaves Lansdown continues to rank among the more expensive platforms for most portfolio sizes. If you don’t feel like you’re getting value for money with Hargreaves Lansdown, you could switch your investments to another cheaper provider.