Hi Support Could you please help me to understand something, I have my Trial mining running and it has some money in it , and from your Dashboard you said I should activate a Contract to withdraw... 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
ECOS makes you feel like you’re earning Bitcoin daily. In reality, you’re just watching your rewards vanish into so-called “service fees”. On average, 87% of your earnings are swallowed up... See more
Company replied
I read people's opinions about this platform but I was surprised because when I invested I didn't find any flaws or defects in the platform. Everything went well. I really appreciate their 24/7 servic... See more
Company replied
First off, Ecos is regulated and have fixed USD amounts, which is garbage. This is crypto and not fiat. Secondly, charging everyone $20+ for transactions fees is highway robbery, especially when you... See more
Company details
Written by the company
ECOS company was established in 2017 in the eponymous Free Economic Zone (FEZ) in the city of Hrazdan, Armenia. Created jointly with the Government of the Republic of Armenia, the FEZ is a unique space for the development of projects in the crypto and blockchain industry. Starting with a simple sale of equipment, by today ECOS is the world's largest company operating in the field of mining and creating its own investment infrastructure. The product line already has 6 working projects: cloud mining, ASIC mining, investment portfolios, hosting, wallet, and cryptocurrency exchange. ECOS data center is located on the territory of Hrazdan thermal power plant. To date, it has more than 20,000 devices and supports an energy infrastructure of 60 MW, capable of expansion to 200 MW. The location in Hrazdan creates a number of significant advantages, such as: direct receipt of electricity from thermal power plant, ideal climatic conditions and the presence of its own service center. Armed guards monitor the safety and security of the equipment around the clock, and a team of engineers working on the site 24/7 ensures uninterrupted operation.
Contact info
Gortsaranain street, bldg 1, 2302, Hrazdan City, Armenia
- ka@ecos.am
- ecos.am
You should know
Replied to 76% of negative reviews
Typically replies within 1 week
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Scam you will never see your money…
This is my experience
I joined the cloud mining package with $154 about less than 1000 days ago expecting a 200% ROI and BTC was about 70k
Then I realized it was not worth the price because my profit is getting less than my fees but I thought I would at least get what I had invested back
I waited till the end of my contract and realized my profit is a lot less like $60 and last year I was literally paying with my balance so I was as loosing money despite BTC value went up
The last time I checked it is still charging the fees even after the contract has ended in Nov 2025. So my balance is getting smaller every day.
I tried to withdraw in Nov 2025 but they said I cannot withdraw because I do not have enough on top of that they will charge $30 to withdraw.
So it means I have to put in another $60 to withdraw $30!
So I am at negative profit 154-94-60 -30 = -30!
If I buy BTC at least I still have most of it or more I am not getting any profits from ECOS despite an increase in BTC value
It is still deducting fees since last year or more.
SCAM SCAM Scammers in the highest level
PS no comstomer support option and the app is ECOS.am

Reply from ECOS mining
Scam
This is a scam just like the other sites thay have like
Ai cloud mining
Abc cloud mining
I have a list of them all thay even have a crypto service that helps you keep your crypto safe on there harddrive and its all the same scammers withabout 15+ scam websites and thay have been reported to the right people i have a list of most of there scams pages for you to avoid cheers 😂

Reply from ECOS mining
Something smells very very fishy here i…
Something smells very very fishy here i have 75 euro in my wallet and when i try to get it out it didnt allow me.
button doesnt work.
and when i tried to get on via the pc version didnt allow me to get in.
and now that i resetted my password now i cant get in on mobile neither on pc.
i gave these people my 200 euro and now the 75 euro that i got left i cant take out.
Scam for real.
i want my 75 euro back or im going to cops.
make sure my account works account is noskorsou

Reply from ECOS mining
After a while You cannot convert…
After a while You cannot convert profits in to dollars to buy new packages
Then you must pay taxes to convert but nothing happens
Then you are told to pay for yearly electricity bill
And cannot use your profits from mining to do that you have to deposit dollars??????????????????
Something smell fishy

Reply from ECOS mining
⸻scam
⸻
Ecos Mining – This Appears to Be a Scam
My experience with Ecos Mining strongly suggests that this platform cannot be trusted.
I purchased a Bitcoin cloud mining contract, and before the contract period ended, everything disappeared. The mining stopped, the package vanished from my account, and there was no prior notice, no explanation, and no refund.
Customer support was non-existent or intentionally evasive. I received no clear answers and no proof of where my money went. This level of behavior is deeply suspicious and completely unacceptable for any legitimate company.
From a user’s perspective, this looks and feels like a classic cloud mining scam: take the money, operate briefly, then disappear and ignore customers.
I regret trusting this company and strongly warn others:
⚠️ Do NOT invest your money here.
⚠️ You may lose everything with no accountability.

Reply from ECOS mining
An update from my previous review
Scam!!! 12/1/25 update: I have screenshots of our Telegram conversation requesting bank statements and crypto receipts to prove my identity after you closed my account with ALL OF MY MONEY claiming fraud. I would be more than happy to share these with other victims of ECOS. I wish I could share them here.
11/28/25 update: An update from my previous review, ECOS will reply to ALL negative reviews on this platform to show good customer service and behind closed doors - want you to provide your banking account info to resolve your account being "hacked" just to rake you through the grass one more time. Please read my previous review and contact your local government officials to stop these scammers. It's people like us with persistence that will help put these criminals in prison for life. I encourage you to keep rattling their cage, be persistent and keep forging ahead on filing complaints. We have power in numbers.

Reply from ECOS mining
This platform is the pure scam
This platform is the pure scam, all my money has gone. They rejected my credentials after investing some money, no user found blabla...ask me to renew or to invest,to upgrade. C'est des voleurs, arnaqueurs

Reply from ECOS mining
I’ve had a great experience with ECOS
I’ve had a great experience with ECOS. Their Hrazdan data center is well-managed, secure, and energy-efficient. Services like cloud mining, ASIC mining, and crypto exchange work smoothly. A trustworthy and professional company

Reply from ECOS mining
This is people who will steal your…
This is people who will steal your money don't get in trouble stay away

Reply from ECOS mining
SCAM stay away!!!
The company has now contacting me claiming they don't practice business in the fashion that I described in my review. I would like to see how they plan to rectify this expirence I had with their company. If they actually help me recover my assets that they have locked up in their website I will retract my extremely negative review. If this is just smoke and mirrors I will continue writing extremely negative reviews. Also I will help others with the same problem I have with them. I have a found an agency willing to help me litigiously recover my assets that they stole. As for right now DO NOT TRUST THIS COMPANY... AS THEY PRACTICE DECIETFUL OPERATIONS...SCAM COMPANY STAY AWAY AND DO NOT MAKE THIS MISTAKE....SCAM. SCAM .SCAM

Reply from ECOS mining
They are not reliable anymore
They are not reliable anymore , I noticed they are very active and quick to take from you and all my effort to get a penny from the platform is all blocked. Over a weeks now , I’m still stuck at pending
Meanwhile , I have been enjoying great service on Grand scale 's trading.

Reply from ECOS mining
Some days I think crypto’s just noise
Some days I think crypto’s just noise. But then my ECOS contract drops a payout, and for a moment, it feels like the world makes sense again. Then it doesn’t. Still, it’s something.
I lost most of my investment despite…
I lost most of my investment despite excellent price performance in BTC over the contract. Never again. Fees will eat your investment.
UPDATE after a response from ECOS to my Trust Piolet review, they are requesting more information from me so they can investigate.
I already emailed ECOS about this several times before making this review and they assured me that I had received all of the BTC mined and that the reason my BTC amount halved on the day my contract finished was due to me mistakenly looking at my initial investment and not what had been mined, so don't know why they are now asking for more information from me. Presumably just to look like they are doing the right thing here to fool others.

Reply from ECOS mining
This is an SCAM site beware
They accept your money and allow you to take small withdrawals but once your account is near neutral then they find an excuse to block your account and keep your money. They hide behind the Secretary of State of Colorado, Jena Griswald who appears to endorse this company. Shame on Colorado for allowing this to happen. Stay away from this SCAM

Reply from ECOS mining
Be Careful – ECOS Mining is scams
I’ve been using ECOS Mining for almost 4 years. I paid about $4,785 for a long-term contract, but after 48 months my available balance is only around $188. Recently I tried to withdraw my BTC — it never arrived in my wallet, and support has not helped or provided any transaction ID.
The app looks professional but seems misleading. It shows big earnings, yet you can’t actually withdraw your money. I’m sharing this so others don’t lose their savings like I did. Be very cautious before investing here.

Reply from ECOS mining
They stopped responding to my messages
They stopped responding to my messages. It has been 6 weeks I deposited here and I haven't been paid as promise. I have seen numerous bad reviews here and now I understand they don't pay. Fortunately for me, my colleague at work told me about PAIVA, I invested with them and my returns has been consistent and without interruption.
They work with you, and not like other mining sites work against you.
Good support and responsive.
All is good and true site not like other sites claim. At least they give you Your share.
Although expenses are high but at least true site, of mining crypto, I tried others but they were not trustworthy.
I have swap my btc from mining to xrp…
I have swap my btc from mining to xrp but i to the swap xrp into btc my option is not coming and in my waet showing i have 158 doller but I cannot withdraw please help
A not so great experience with them
A not so great experience with them, really average. So much they need to improve on, particularly the constant Issues and poor customer support service.They really need to level up, similar to how companies like WayMine operates with their very professional team .
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.