Write a review

Go to business site

Triodos Bank: Cash ISA reviews

Name: Cash ISA
Rating: 4.94 (2680 reviews)

View other Triodos Bank products

4.94

Based on 2,680 reviews, last reviewed 12th Mar 2026

7000% 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

Ethical banking via Triodos is great Ethical banking is a priority for us and Triodos is top notch. A good range of products and great communication to let you know your impact. I view ha... Read more Reviewed on: 12th March 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 (2680)

Best of all worlds

Best of mine. I get flexibility and easy access to my savings plus a good rate of interest. Best of everybody's. My money is invested in clean, sustainable, fairtrade projects which help to make everyone's world a better place. Reviewed on: 6th April 2023

Ethical

No investment in fossil fuel and other polluting industries such as IPUs and intensive farming full of pesticide and monoculture. A breath of fresh air in a world sold by humans for the evil money. The ISA money in the account in my name will go towards land for wildlife and organic growth to share with like-minded community Reviewed on: 6th April 2023

The Way to be going forward

TRUST my savings are doing good. Reviewed on: 6th April 2023

Ethical investment

Title says it all. They don't mess about pretending to be ethical, they get on with it. That's why we invest with Triodos. Reviewed on: 6th April 2023

Be the difference you want to see in the world

Triodos not only is the difference we want to see in the world, it helps others to also make a difference. Reviewed on: 6th April 2023

Good experience for over fifteen years

I have banked with Triodos for more than 15 years. Always helpful and ready to advise over the phone. I have an Ethical Cash ISA which gives me a good return. Would certainly recommend. Reviewed on: 6th April 2023

Knowing your money has a positive impact

I trust Triodos to lend money to people and projects which have a positive impact on society and on this planet. This feels very different to most banks and financial institutions. This kind of community thinking is what is needed for humanity to have any chance of survising the environmental crises. Reviewed on: 6th April 2023

Trustworthy Bank

Triodos is a safe and trustworthy bank with a strong ethical foundation to its operations. Reviewed on: 6th April 2023

First class ethical bank

At last a bank I can trust! I can trust my savings are working towards a better world. Reviewed on: 6th April 2023

Helpful Bank

The bank has always been really helpful and I like their caring philosophy Reviewed on: 6th April 2023

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

Junior ISA
from Foresters 1.00 from 1 reviews
Fixed Rate Cash ISA
from Aldermore 4.09 from 8 reviews
Cash ISA
from Virgin Money 3.98 from 265 reviews

Want to see more from Triodos Bank?

Online Saver
from Triodos Bank 4.95 from 1001 reviews
Charity Saver
from Triodos Bank 4.95 from 155 reviews
Online Saver Plus
from Triodos Bank 4.94 from 423 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