I dealt with Katrina and I assure you her professionalism, knowledge, focus, drive and customer service is worth giving it a try alone. Plus you make great savings.
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Lisez les avis des autres
BEWARE Fuel Card is a scam , I loaded it with £100 but still card is never accepted at any fuel station always declined despite entering correct pin.Support does not exist , there is no contact number... Voir plus
As an Amazon flex worker in Australia, my Onsi account was accidentally set up in UK. Thus I am unable to access any deals for Australia user. I reached their customer service team to get help and Mat... Voir plus
I was having problem trying to purchase the Coles’ gift voucher. Katrina told me it’s due to my bank system not able to accept confirmation from Onsi’s end. But she follow up with the issue and... Voir plus
4,5
Excellent
171 avis
N'a pas répondu aux avis négatifs
Comment cette entreprise utilise Trustpilot
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Onsi fuel card is useless.
I just got my Onsi fuel card, which stated that it works everywhere, but it's useless. It didn't work anywhere. Every time I try to pay with the card, it says "invalid card" or just doesn't work. Now my money is stuck on the Onsi fuel card portal. It seems like it's just a trap.
4 décembre 2025
Avis spontané
Mark Davies
To be getting paid while I am. On the sick. Fantastic. It makes a difference when you are self played
3 novembre 2025
Avis spontané
Amazing
Finally, a company that actually rewards the hard work of its customers.
1 décembre 2025
Avis spontané
DO NOT USE THIS COMPANY IN THE UK
DO NOT USE THIS COMPANY IN THE UK
A week at a time to receive a reply through email
ZERO attempts to resolve any issues
Didn’t tell me my account was open
Will not let me log into fuel portal and all they keep saying is “thid so ur password and email it works for me” when I’ve clearly shown proof of it not working
I e tipped up my credit with £10 for my fuel card and they haven’t even sent it
Company is one big scam
Customer support is a bag of 💩no help whatsoever
20 novembre 2025
Avis spontané
Very good at replying to my issue..
10 novembre 2025
Avis spontané
Quick professional and friendly service
Quick professional and friendly service
11 novembre 2025
Avis spontané
Exellent support service
Katrina went above and beyond to assist me in resolving my account's problem. She was compassionate and extremely professional.
15 octobre 2025
Avis spontané
Fast response
The offer multiple gift cards and one of my gift card was not working but they refund quickly.
13 octobre 2025
Avis spontané
Very helpful
Very helpful, very genuine, can’t fault my experience so far.
24 septembre 2025
Avis spontané
I am really appreciate to onsi team…
I am really appreciate to onsi team because it is a big help for me as a financial support when I need and all customer service staff are very helpful and try to help and sort out the problem very fast
Many thanks
21 septembre 2025
Avis spontané
I’ve had a very positive experience…
I’ve had a very positive experience with Onsi. The service is reliable, the team is professional, and I always feel supported as a member. They really listen to feedback and make improvements, which makes me trust them even more. Highly recommended!
20 septembre 2025
Avis spontané
Application is good
Application is good, discount is good. But there is one problem, after using the gift card in the supermarket, you don't know how much balance is left. If you can display it, that would be great. It shows up when you check the Sainsbury's gift card, but it doesn't display on my vouchers.
2 août 2025
Avis spontané
Very good experience and very fast…
Very good experience and very fast response.
7 août 2025
Avis spontané
I agree it’s a con
I agree it’s a con. Be very careful. Not accepted at stations they say it is. Then went to Tesco and card does not work despite £100 loaded on to it
3 août 2025
Avis spontané
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