Write a review

Go to business site

Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.93 (2647 reviews)

View other Triodos Bank products

4.94

Based on 2,647 reviews, last reviewed 4th Feb 2026

3800% increase in 5 star reviews

in the past 90 days

No new 1 star reviews

in the past 90 days

94%

Latest highest rating:

5

Love the ethics of this bank and what they do. Love the ethics of this bank and what they do. Their app is simple to use too. Reviewed on: 4th February 2026

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

Read all reviews Write a review

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.

Review Triodos Bank: Cash ISA now

Help others make smarter decisions by sharing your own experience.

Write a review

Triodos Bank Cash ISA reviews (2647)

the bank is helpfull and informative

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

ISA triodos

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

Sustainable world

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

new way of banking

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

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

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

Good ethical product

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

Excellent service and not so banky

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

Do you have a different Triodos Bank product?

Share your experiences with products to help others make smarter financial decisions and learn more about different products available. Write a review

Alternative products

Cash ISA
from Chip 4.88 from 8 reviews
Help to Buy ISA
from Nationwide 4.67 from 30 reviews
Easy Access Cash ISA
from Monument 5.00 from 6 reviews

Want to see more from Triodos Bank?

Online Saver
from Triodos Bank 4.95 from 990 reviews
Charity Saver
from Triodos Bank 4.95 from 155 reviews
Online Saver Plus
from Triodos Bank 4.94 from 421 reviews

View all products

Join Smart Money People

Keep up to date on ratings of your favourite businesses. Find out about our awards and write new reviews with ease

Create an account

News, guides and insight from our team

View resource hub