Buy and Sell

large quantities of



Competitive Prices

We offer competitive prices for large OTC bitcoin trades.

Clear Results

We've won big bitcoin auctions and executed large bitcoin trades.

Secure & Private

We keep bitcoin transaction data safe and secure.

Experienced Team

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

Quick Settlements

We can settle large bitcoin block trades same day.

Want to trade bitcoin with Cumberland Mining? Contact us