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Triodos Bank: Cash ISA reviews

View other Triodos Bank products
4.95
Based on 3,017 reviews, last reviewed 21st Mar 2026
39400% increase in 5 star reviews
in the past 90 days
No new 1 star reviews
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6%
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Latest highest rating:

5

Really easy to use app, and great to know that my mo... Really easy to use app, and great to know that my money is doing good Reviewed on: 21st March 2026
Kate B's avatar
Kate B

Latest lowest rating:

1

It was so easy ! It was so easy ! I have never had an ISA before so I was really relieved to find out how simple it was to invest ethically. Reviewed on: 11th April 2025
Jo H's avatar
Jo H
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About this product

Triodos offer ethical ISAs so your money can have a positive impact on people and the planet.

The Triodos Online Cash ISA can be opened with £10. The Triodos Fixed Rate Cash ISA is a two-year product and can be opened with just £1.

Triodos Cash ISA reviews help you find out what it’s really like to be a customer. If you’ve used Triodos before, you can also leave a review and share your experience.

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Triodos Bank Cash ISA reviews (3017)

the bank is helpfull and informative

5
Investing in Triodos gives me satisfaction that I am helping organisations that do not cause harm to the environment or to other living beings. Reviewed on: 26th December 2019
Stuart Hoad's avatar
Stuart Hoad

ISA triodos

5
Isa has the best interes for your savings I have found so far as well as being managed by an Ethical Investment Policy Reviewed on: 15th December 2019
Maria 's avatar
Maria

Sustainable world

5
Triodos allows you to invest on the bank and help out to make a better world with sustainable and ethical investing. Reviewed on: 27th January 2019
ibantxo's avatar
ibantxo

new way of banking

5
if only all banks could have as their driving force, like Triodos, the imperative to make positive change over profit at all costs. So many other banks invest without any attention to ethics. Triodos only invest where positive change is likely without funding arms, environmental damage, or harming people. Competitive rates as well. Reviewed on: 8th November 2018
Julian Whitley's avatar
Julian Whitley

Ethical investments to help this amazing planet we have to look after

5
brilliant company ethical UK based very friendly and investing in positive projects around the world so you know your moneys not helping damage our world and its environment and people. all good Reviewed on: 7th November 2018
Wayne Beesley's avatar
Wayne Beesley

Good ethical product

4
THe online banking serice is straight forward and you are regularly kept up to date with what the monwy is being invested in. Reviewed on: 7th January 2018
David Fletcher's avatar
David Fletcher

Excellent service and not so banky

5
I can honestly say that my account opening and usage has gone completely without a hitch with this company. I love the fact that they go that extra mile for good causes and invest in ethical organisations. It makes me feel slightly better about having to use a bank! Reviewed on: 1st December 2017
Kellie Steed's avatar
Kellie Steed

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