From my first contact with Gareth and the team at MMA back in October 2025, I cannot fault the service and support that our charity, Convoy4Ukraine, have received from them. They supported me every st... See more
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
What can I say, first time buying a vehicle from Auction. Spoke to them before auction, paid deposit and auction started promptly. Won and paid for car in full, went to collect from the Auction and... See more
You can buy much cheaper from Dealerships..this place isn't a auction ,it's basically a car and commercial vehicle sales ,with the vast amount of the vehicles on sale having fixed prices..every ve... See more
Great communications, patient and welcoming for non trader customer.I felt they wanted the process of buying at auction to be equally smooth for myself and themselves. Good technical replies . They... See more
Company details
Written by the company
Established over 40 years ago, MMA is the largest direct fleet car, van, commercial, truck, minibus, ambulance, municipal and refuse auction in the United Kingdom (UK).
Contact info
Redbarrel House, Pant Road, CF48 3SH, Merthyr Tydfil, United Kingdom
- 01685 377818
- contactus@auctioneers.co.uk
- www.auctioneers.co.uk
Replied to 33% of negative reviews
Typically replies within 1 week
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Great experience dealing with Gareth and the team
From my first contact with Gareth and the team at MMA back in October 2025, I cannot fault the service and support that our charity, Convoy4Ukraine, have received from them. They supported me every step of the way through registering for and bidding at my first online auction, advising me on suitable vehicles, and sorting out all the paperwork and export procedures in a professional and efficient manner. We couldn’t have got the life-saving vehicles that are so desperately needed out to Ukraine without their support. Gareth was good humoured and responsive at all times, including when we needed a replacement for a lost V5. I look forward to dealing with them again soon.
Very helpful and professional I whant…
Very helpful and professional I whant to buy a ex Ambulance they were very helpful starting it for me and answered all my questions about it and they did a very nice job Decommissioning the Ambulance for me I’m very pleased thanks very much to all of you and had a nice coffee in the cafe spot on👍
5 Star ⭐
What can I say, first time buying a vehicle from Auction. Spoke to them before auction, paid deposit and auction started promptly. Won and paid for car in full, went to collect from the Auction and it the site was extremely well organised, clean and tidy. The car was prepared like at a dealer “IMMACULATE” then drove the 300 miles home, didn’t miss a beat.
Shout out to Gareth and will be using them again for family vehicles 5 star ⭐
Misleading description and zero transparency – Avoid this auction house
I am extremely disappointed with my experience purchasing a vehicle here for £8,000.
• The Problem: The vehicle was sold with significant mechanical faults that were not apparent or mentioned in the catalog.
• Hidden Defects: While I understand auctions carry risks, the house actively prevented a proper inspection, which I now see was to hide the car's true state.
• Dishonest Conduct: I feel the description provided was intentionally vague or misleading to secure a higher bid.
Advice to others: Do not trust their "condition reports." If you cannot inspect the car yourself, do not bid. This house prioritizes a quick commission over basic transparency and fairness. I am currently pursuing legal advice regarding the misrepresentation of this vehicle.

Reply from Merthyr Motor Auctions
Never purchased at vehicle auction in…
Never purchased at vehicle auction in the past and not very good with internet etc. I telephoned Merthyr car auctions several times and am delighted to report the following.
Telephone answered streight away every time and whoever answered was able to help and guide me with my many questions without putting me on hold or transfering me to another person.
Following auction staff advice i set my budget and used their live telephone bidding service where a spotter calles you when the auctioner is about to sell the vehicle i was interested in and bids for you.
Result, fantastic.
Vehicle purchased within budget all paperwork sorted
out for me.
All I had to do was pay and collect my vehicle, which i would very much like to add is fantastic.
No problems here and thank you to staff at Merthyr Car Auctions.
Great communications
Great communications, patient and welcoming for non trader customer.I felt they wanted the process of buying at auction to be equally smooth for myself and themselves. Good technical replies . They know their stuff. The best car auction by far. First time I’ve bought without actually being physically present, which is still the recommended advice from themselves, and buyer is still responsible for homework and research ( it is an auction) however I couldn’t be happier. Collected my Nissan Pathfinder and drove it 1000k in rain and snow no problems.
I highly recommend.
Cheers guys.
Excellent service from MMA
Thank you for your help with the purchase of my new car! The team were fantastic every step of the way. The car is amazing and everything I wanted in a new family vehicle, I love it! You offer a super efficient friendly service and excellent value vehicles. I am very pleased with the car and would not hesitate in recommending Merthyr Motor Auctioneers to anyone!
You can buy much cheaper from a dealership.
You can buy much cheaper from Dealerships..this place isn't a auction ,it's basically a car and commercial vehicle sales ,with the vast amount of the vehicles on sale having fixed prices..every vehicle is plus Vat and a eye watering £500 admin charge that they call a indemnity fee on top of the asking price.
Had two great experiences with this…
Had two great experiences with this company, there was always someone on hand to guide me through what ever challenges I was experiencing. Well done.
I look forward to in gauge with you soon.
A generally positive experience
A generally positive experience. Staff were very helpful, especially Owen who guided me through the process and acted as Spotter for me. I ended up with a very good deal only let down by damage to the paintwork from Fire and Rescue Service livery removal - apparently required (and charged for) after purchase, before the vehicle is collected. I would suggest that this should be done before the vehicle goes to auction or left to the purchaser to do. I would still recommend.
I bought a library truck from this…
I bought a library truck from this company, online auction. Never viewed , trusted their word. Very honest and very helpful. Always quick to reply to any queries .Would definitely recommend and would deal with them again. 👍
POOR SERVICE NOT RECOMENDED
This is the first and last time I have used this MMA auction. The description of the car was not fully accurate, the car condition wasnt as stated, when I asked for any help with service history they would just refuse to make any contact with seller, due to not able to get copy of the service invoice I am struggling to get extended warranty for the car. when collected the car it had food and bones on the car photos available to support the statement on here! It very disappointing poor service!
Very good communication
Very good communication, prompt replies to all questions and services
First time on there site
First time on there site, the put off was I cant see the bidding even though I haven't paid the £500 deposit yet, I just wanted to see how it works before I pay the deposit, I cant just pay £500 and don't no what I'm doing, sadly I closed the account
The Help I Needed
First time buyer of a vehicle at an auction, the help you get from these guys is awesome. Great service
After picking the van up, immediately drove 200 miles back to London with no mechanical problems, van drove like a dream.
The MMA spotter (Gareth?) found out what I needed a van for and my price range and sent me 4 suggestions, 3 of which I was prepared to bid on.
Very happy with the one I got.
Staff (Dean) very helpful and would…
Staff (Dean) very helpful and would highly recommend 100%
Website was easy to use & staff were very helpful
I’ve never used an auction to buy a car before & after using this company I would happily do it again. A great big thank you to Rhys who talked me through everything. I can now use my adapted vehicle on my own & load my power chair in & out with ease, it has changed my life
Here’s a well-crafted review you can…
Here’s a well-crafted review you can leave for the auctioneers:
“Outstanding Service and Professionalism!”
I had an exceptional experience with this team during the purchase of my van. From start to finish, every detail was handled with professionalism and care. The staff was attentive, knowledgeable, and truly went the extra mile to make the process seamless.
A special mention to the cleaning and café staff—your warmth and dedication did not go unnoticed. It’s incredibly motivating to work with a provider who values the details and fosters a sense of collaboration. Thank you for making me feel like part of a team. Highly recommended!
Feel free to tweak it further, but this captures the sentiment beautifully!
I've used them lots of times in the…
I've used them lots of times in the past without issues but would not use them again or reccommend them. An unhappy customer is a lost customer. Customer service needs a rude awakening at 1818
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.







