Trine Reviews 170

TrustScore 4.5 out of 5

4.7

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Rated 5 out of 5 stars

I had a great experience investing through Trine. The process was smooth, transparent, and reliable. My loan was repaid on time, which gives me full confidence to invest again. I highly recommend them... See more

Company replied

Rated 5 out of 5 stars

During 7 years with Trine, my average interest is slightly better than an ordinary bank account –despite/because of some defaulted loans. This might not sound as the best of investments, and it is... See more

Company replied

Rated 5 out of 5 stars

Great investment while contributing to something good. I have invested small to medium sums for some years now and it has worked smoothly. There was some delays with payments for some loans during cov... See more

Rated 5 out of 5 stars

I like the mission and vision of Trine and they are communicative and growing platform. I'm a big fan. Every time I reached out to them they were helpful. I've seen the negative reviews, if you're... See more

Company replied

Company details

  1. Investment Service

Written by the company

Trine makes it easy for people to make a direct positive impact by investing in solar energy in emerging markets. Solar companies get the injection of capital they need to create a greener future and Trine investors earn a profit while making a social and environmental impact. Trine has over 12,000 investors across Europe and 30 borrowers operating in 17 different countries. Learn more at trine.com.


Contact info

4.7

Excellent

TrustScore 4.5 out of 5

170 reviews

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Replied to 100% of negative reviews

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Rated 5 out of 5 stars

You get your money back continuously.

You invest for a sustainable future. At the same time you earn some money. I think it is a good way of investing.

11 April 2026
Unprompted review
Trine logo

Reply from Trine

Hello Jonatan!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

Investing worked well

I had a great experience investing through Trine. The process was smooth, transparent, and reliable. My loan was repaid on time, which gives me full confidence to invest again. I highly recommend them for anyone looking to support sustainable projects.

26 March 2026
Unprompted review
Trine logo

Reply from Trine

Hello Åsa,

Thank you for your valuable feedback. We're thrilled to have you as a member of the Trine community. Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,

Liz

Rated 5 out of 5 stars

This is a very promising service

This is a very, very promising service. I like the reports and I follow the companys interesting struggles to build a better future

10 February 2026
Unprompted review
Trine logo

Reply from Trine

Hello Leif!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,

Liz

Rated 5 out of 5 stars

Great mix of feeling of contributing and education

I think Trine is great! An easy opportunity to invest in projects aiming for positive impact for the planet. I also appreciate the pedagogical information about the projects, and I appreciate that they are short and written in a way that I can understand. I learn things when I read them, it boosts my ”hope-account” and it feels good to contribute! Thank you Trine for your good work.

18 January 2026
Unprompted review
Trine logo

Reply from Trine

Hello Anna!

Thank you for your valuable feedback. We're thrilled to have you as a member of the Trine community. Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,
Liz

Rated 5 out of 5 stars

Been a happy investor since 2018

Been a happy investor since 2018, enjoying to see my small money help with sustainable development across the globe. Have had an average of 6.55 % interest and I wish they could scale faster so more people can be part of this smart way of funding!

29 November 2025
Unprompted review
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Reply from Trine

Hello Simone,

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

I have made ongoing investments and…

I have made ongoing investments and there had been no problems with information or payment. Feels as the money ends upp in the right place.

17 October 2025
Unprompted review
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Reply from Trine

Hello Stefan!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

Fantastic cause and great platform

Fantastic cause, great platform, plenty of information and easy to read up on the projects.

7 October 2025
Unprompted review
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Reply from Trine

Hello Mikael!

Thank you for your valuable feedback. We're thrilled to have you as a member of the Trine community. Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,
Liz

Rated 4 out of 5 stars

It feels great to do some good!

It feels great to do some good for real. I´ve been investing in Trine projects for 7 years and never lost any money. The average interest has been 5.7 % so far.
I started with 500 € and I´ve kept reinvesting ever since. Not a scam and it makes an impact where it´s most needed.

5 October 2025
Unprompted review
Trine logo

Reply from Trine

Hello Dag!

Thank you for taking the time to share your feedback with us. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

I'm a recurring customer for 6-7 years…

I'm a recurring customer for 6-7 years now and have invested ~10,000€ in total. I'm happy with the communication, the mission, the economics, the UI – everything.

3 October 2025
Unprompted review
Trine logo

Reply from Trine

Hello Leo!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

Make interest above banking interest

Make interest above banking interest, and make a meaningful contribution to cut CO2 emissions. I just love it,🌞

2 October 2025
Unprompted review
Trine logo

Reply from Trine

Hello Svein!

Thank you for your valuable feedback; we're thrilled to have you as a member of the Trine community! Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,
Liz

Rated 5 out of 5 stars

Best way to make an impact for the…

Best way to make an impact for the world. To zero cost

2 August 2025
Unprompted review
Trine logo

Reply from Trine

Hello Henrik!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

Good return on investment great service

Trine makes sustainable investing easy and impactful. The platform is transparent, user-friendly, and offers meaningful opportunities to support renewable energy projects while earning a return. Highly recommended for anyone wanting to combine smart investing with positive change

28 July 2025
Unprompted review
Trine logo

Reply from Trine

Hello Robert!

Thank you for your valuable feedback; we're thrilled to have you as a member of the Trine community! Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,
Liz

Rated 5 out of 5 stars

Long term happy user

I've been using this website for many years and it has worked great!

3 July 2025
Unprompted review
Trine logo

Reply from Trine

Hello Leo!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

very transparent

very transparent, fast reply to my questions, interesting projects in sustainable, renewable areas

4 June 2025
Unprompted review
Trine logo

Reply from Trine

Hello Franz!

Thank you for taking the time to share your thoughts with us. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

Been an investor since 2017

Been an investor since 2017. Great way to diversify a portion of your savings. Its a decent return on investment while making a positive impact both environmentally and socially.

2 June 2025
Unprompted review
Trine logo

Reply from Trine

Hello Björn!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

Been an investor since 2017…

Been an investor since 2017 so early stages. The information has always been reliable about their loans. They make it clear that you can loose your money, which I did on a total of two investments from my total of 36 investments over the years. One of them was all money lost, the other I got almost all money back from the investment (90%). Both of which was in the earlier years and they where a B and a D rating. It’s always a risk to invest money but as always: spread out your investments. The setup is a win-win-win if you are willing to spare your money. Win for the investor to get interest, win for the climate to switch from fossil fuels and win for the local economy of underdeveloped nations by creating job opportunities locally. I think the concept is great, it feels good, and the website is easy to use and provide good statistics. Can fully recommend.

27 May 2025
Unprompted review
Trine logo

Reply from Trine

Hello Clara!

Thank you for your valuable feedback. We're thrilled to have you as a member of the Trine community. Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,
Liz

Rated 5 out of 5 stars

Five stars no doubt

Been user for more than a year. Everything is just so amazingly smooth.. And transparent. Informative. Bonus for connected to Skatteverket making deklaration a breeze. No complaints, love it

25 May 2025
Unprompted review
Trine logo

Reply from Trine

Hello Emma!

Thank you for your valuable feedback. We're thrilled to have you as a member of the Trine community. Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,
Liz

Rated 5 out of 5 stars

Great impact (social and environmental)…

Great impact (social and environmental) and transparent terms and conditions.

19 April 2025
Unprompted review
Trine logo

Reply from Trine

Hello James!

Thank you for sharing your feedback. We’re delighted to have you in the Trine community and appreciate your commitment to making a positive impact through sustainable investments.

All the best,
Liz

Rated 5 out of 5 stars

Real investments for the future.

I have invested in Trine since 2016 and had early on two investments that was repaid due to bancrupcy. This hasn't happened since and I have also actively spread my risks over several companies and countries. Loans have been paid back in full with the promised interest rate and I have now earned more on the interest than what I lost on those early loans.
My experience is that Trine has been very transparent through all of this, explaining what has happened and informed me about my options.
I hightly recommend Trine for the combination of boosting sustainable development and making a profit.
I have now decided to use Trine as my long-term savings account for my two kids. This is in every sense an investment for the future.

18 April 2025
Unprompted review
Trine logo

Reply from Trine

Hello Linus!

Thank you for your valuable feedback. We're thrilled to have you as a member of the Trine community. Your participation in our quest to make a positive impact through sustainable investments is truly appreciated.

All the best,
Liz

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