Buy and Sell

large quantities of



Competitive Prices

We offer two-way prices for institutional sized transactions.

Cryptocurrencies Leader

Cumberland Mining provides liquidity solutions for OTC traders, brokers and exchanges.

Secure & Private

All transactions are confidential, and transaction data is kept safe and secure.

Real-time Data

We share API access for real-time pricing as well as weekly OTC pricing emails.

Experienced Team

Team members have been trading bitcoin and other cryptocurrencies since June 2010.

Quick Settlements

We work with global counterparties and can settle large bitcoin block trades same day. We maintain a streamlined counterparty onboarding process.

Want to trade bitcoin with Cumberland Mining? Contact us

Secretive Mining Firm Revealed as Possible US Marshals Auction Winner


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TradeBlock Now Powering Cumberland OTC Trading Operations


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He's a bitcoin trader who snacks on fro-yo at Cumberland Mining

Chicago Tribune

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The underpinnings of bitcoin’s bull run look way more solid this time


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No Dow 20000 Yet, but Bitcoin Gets Its Milestone

The Wall Street Journal

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As Bitcoin ETF Nears, Analysts Warn of Trading Frenzy

The Wall Street Journal

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Cumberland Mining on the Rise in Cryptocurrency Values

The Economist

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