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

Rated 1 out of 5 stars

Scam, Ponzi, stop. Don't ! I have experienced your platform. Ive reviewed your documents. And I've reviewed your hardware There's no possible way with the hardware you are displaying that anyone... See more

Company replied

Rated 4 out of 5 stars

I've just started using it. I've just started off small to see how it goes. The payment system is a little naff, because you have to leave the page to make the transaction and take a screenshot to sub... See more

Rated 1 out of 5 stars

Mar Mining sure scam. they blocked transactions and withdrawal from my account 10 days ago , after talking to Support told me that everything will be normal and I can withdraw by 1 st October ,... See more

Rated 1 out of 5 stars

Blocked withdrawals and was told would be open again on 1st October. Meanwhile asked me to put more funds in so I could fulfil a contract. I knew at this stage that they would disappear before Octobe... See more

Company details

  1. Cryptocurrency Service

Written by the company

MAR Mining is the world's top cloud mining service provider, which is simple and convenient, and has rich expertise in cloud mining system operation and cutting-edge technology. Join us and start your cloud mining journey.


Contact info

2.7

Poor

TrustScore 2.5 out of 5

72 reviews

5-star
4-star
3-star
2-star
1-star

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 1 out of 5 stars

Total scam

Total scam, but that was abvious from the start. There is no way a company can give you such high rates back as profit. Long story short, if it is to good to be true, than it is!

22 September 2024
Unprompted review
Rated 1 out of 5 stars

Mar mining is a scam they blocked my…

Mar mining is a scam they blocked my withdrawals because they want more money, they threatened me by telling me that if I don't pay another $3000 they won't release my money that I have already paid, I don't understand why the site is still online and free to scam the people, I hope they shut it down soon so they don't ruin other people.

21 September 2024
Unprompted review
Rated 1 out of 5 stars

Experience in the past two months

My account has been frozen.
They deposited 5,000USD into my account and said, "My withdrawal has been suspended due to an abnormal amount." And they said, "If I deposit 5,000USD, my account will be normalized."
In the end, their plan is to continue to induce them to deposit additional money and then take away all the money when they fail to do so.
If MARmining is a legitimate company, the normal investment, excluding the amount deposited due to a system error, must be returned.
But they took all the money.

14 September 2024
Unprompted review
Rated 1 out of 5 stars

SCAM

SCAM
What I noticed is that the bad reviews are viewed only on the first days, after that they are flagged...
MAR Mining the biggest scam from internet also promoted by many sites and platforms like Yahoo Financial, Revolut, etc... BIG SCAM !!!! Be carefully people because you'll lose all the funds !! I bought a contract of 2000 USD avaliable 1 day with earnings of 2000 USD, an total of 4000 USD. At the end of contract period I received into my account 6000USD instead of 4000USD. MARMining "deposited 2000USD abnormal funds" into my account, and then suspended my withdrawals for the reason that I have "abnormal funds" into my account and I need to DEPOSIT another 2000 USD in order to have access again to the withdrawals.... when I refused to deposit another 2000 USD they told me that the system cannot take it back these 2000 USD because they don't have access to your account and the only way is to DEPOSIT another 2000 USD or my account will be lost.... This is a TOTAL SCAM!!!! Who doesn't believe me that MAR MINING isn't a BIG SCAM, I have evidence to support what I said above.

21 September 2024
Unprompted review
Rated 1 out of 5 stars

They freeze my account permanently…

They freeze my account and there are no solution from them to solve problems all they need is to deposit more money to purchase contracts higher and the money will be lost i was having all my saving money in my account they freeze my account because i must buy contract 5 times in 7 days all their terms are not clear for users.
They company managed by one person .
And customer service so bad all they want from you is to deposit more and your money will be gone

17 September 2024
Unprompted review
Rated 1 out of 5 stars

My 3-month experience.

Recently, an unexpected deposit of 2,000 USD was made to my account, which I did not initiate. As a result, the balance in my account increased beyond the original amount, so I contacted customer support. The support representative informed me that, due to this abnormal deposit, they had restricted withdrawals from my account, and in order to normalise the situation, I would need to make an additional deposit of 2,000 USD.

I find this quite strange. If the 2,000 USD was deposited due to a system error, it should be corrected at the expense of the company that caused the error. On the other hand, if I have made the deposit and simply do not recall doing so, there should be no reason to restrict withdrawals, and I certainly should not be required to deposit an additional 2,000 USD.

It is not right to restrict the withdrawal of my assets and the profits I have already earned when the issue has arisen on your side, and I am the one being inconvenienced.

The customer support representative mentioned that "any bank would do the same." However, I have never heard of a bank resolving a system error by requiring additional deposits from its customers.

A similar incident was reported by a user earlier this month, and their post was flagged and hidden by the company in question. However, I do not believe the flagged user was spreading false information.

16 September 2024
Unprompted review
Rated 5 out of 5 stars

The information here is comprehensive

The information here is comprehensive, accurate and timely, which allows me to always get a step ahead of others to understand the direction of the industry. Whether it is an in-depth analysis of market trends, detailed data on mineral resources, or the latest advances in mining technology, I can easily find them, which brings great convenience to my work.

2 August 2024
Rated 5 out of 5 stars

The expert insights and industry…

The expert insights and industry reports on this website are extremely professional and in-depth, providing a solid basis for my research and investment. I really appreciate this excellent platform!

12 July 2024
Rated 5 out of 5 stars

The mining information provided is…

The mining information provided is comprehensive, accurate and timely, allowing me to grasp the industry dynamics at the first time. Whether it is market trend analysis, mineral resource data, or the latest mining technology development, you can find it here.

13 June 2024
Rated 5 out of 5 stars

It is very cost-effective

It is very cost-effective, providing more value content and service than other similar websites, but the fees are very reasonable. Moreover, the website is constantly innovating and improving to always meet the needs of users. It is definitely worth a try!

13 May 2024
Rated 5 out of 5 stars

The experts' insights are unique and…

The experts' insights are unique and in-depth, which has given me a deeper understanding of the mining industry. The website's resources are also updated very promptly, so I can always keep up with the last industry trends.

31 May 2024
Rated 5 out of 5 stars

The tools and functions are very…

The tools and functions are very practical, whether it is mineral assessment or project planning, it can easily cope with it, Take mineral resource assessment as an example. The tools provided by the website are accurate and provide reliable data support for my project planning. Excellent Website!

2 July 2024
Rated 5 out of 5 stars

Not only is it easy to use

Not only is it easy to use, the service is good, and the withdrawal is fast. The detailed product information allows us to easily find the mining method that suits us, which is amazing!

12 June 2024

Is this your company?

Claim your profile to access Trustpilot’s free business tools and connect with customers.

Get free account

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.

Take a closer look