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The Big Exchange

The Big Exchange

What we say


Holly's View

Holly has accounts with all the providers on our website and independently reviews all of them.

This is a new addition to the ISA scene and is worth a look for those who want a simple, ready-made collection of sustainable investments with minimum hassle. The website is not as flash as some and getting set up won’t be the slickest digital experience BUT the costs are fair, the investment process thorough and you will know that your money is aiming to do well and do good. Nice.

Holly Mackay Holly Mackay
Holly Mackay Founder and CEO of Boring Money

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Overall Summary

Ease of use

Setting up an account with The Big Exchange is not a particularly glossy journey, however it is easy and you are guided through each step. Costs are clear and the process is uncomplicated. The website is easy to use, however can be stifling, specifically in terms of fund research and analysis.

Behind the scenes

The logged in experience is smooth, albeit slightly limiting in terms of fund analysis. It clearly shows you your “social passport”, which is a record of your positive financial and social actions. This is a novel concept that aligns well with the company’s proposition. Performance is displayed clearly and is easy to analyse.

Investment Choice


  • Stocks and Shares ISA

  • Junior ISA

  • Investment Account

Investments available

  • Funds from other groups

  • Ethical investments

Investment help

  • Help building a portfolio

  • Includes a shortlist of investments

The 'Geeky' Details

Provider details

The Big Exchange are a unique proposition with a sole focus on sustainability and making a positive contribution to people and the planet.

Investment options have been thoroughly vetted to ensure they align with the platform’s principles, with each fund given an independent rating in the form of a Gold, Silver or Bronze medal. Every investment option needs to prove how it helps people and the planet to be awarded a medal.

Investors can select specific funds that align with their values or choose from one of 3 ready-made bundles that consist of multiple funds which The Big Exchange have selected, each catering to a different risk-appetite.

The Big Exchange charge a platform fee of 0.25% a year, plus fund manager fees, which vary between 0.8% to 1.8% each year. With an average investment charge of 1.2%, a £10,000 investment would cost £12.08 a month, all-in.