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MAR mining

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Cryptocurrency cloud mining platform for passive income.

London, United KingdomFounded 2018Fintech
Total funding $100–500M Disclosed equity funding
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About MAR mining

MAR Mining presents itself as a global cloud mining service provider headquartered in the United Kingdom and founded in 2018. The company's business model is centered on simplifying cryptocurrency mining for a broad user base, including those with minimal technical expertise. It enables users to rent computing power, or hashrate, for mining cryptocurrencies like Bitcoin without needing to purchase or manage any physical hardware. The core offering consists of various cloud mining contracts that customers can purchase through the platform. These contracts vary in price, duration, and expected return on investment, providing different tiers of service. Upon purchasing a contract, the company claims to initiate the mining process at its data centers, with users receiving daily payouts corresponding to their share of the mining output. The platform is promoted as a source of passive income, with a user-friendly interface accessible via computer or mobile phone. MAR Mining also states that it utilizes renewable energy sources like solar and wind to power its operations, aiming to reduce electricity costs. The company has been the subject of significant controversy and numerous allegations of fraudulent activity. Multiple users on review platforms like Slashdot have reported it as a scam, detailing experiences where they were unable to withdraw funds. These reports often describe a pattern where abnormal profits are added to a user's account, which then triggers a suspension of withdrawals, pending further deposits from the user. An analysis by the publication BehindMLM labels the operation a Ponzi scheme, highlighting the anonymity of its owners and alleging that the UK incorporation certificate displayed on its website belongs to an unrelated entity.

Source: Dealroom company data

At a glance

Founded
2018
Headquarters
London, United Kingdom
Sector
Fintech

Investors

5 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series B and later5 investors entered at this stage

  • No Limit Holdings
  • Interop Ventures
  • Signum Capital
  • Nomad Capital
  • Sky9 Capital
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇬🇧 United Kingdom · London HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about MAR mining on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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