Lumierexchange registered as Bytes and Barter Global services LTD, CAC number RC1415371 is a digital currency exchange that specialises in the trading of Bitcoins, Ethereum and other cryptocurrencies.


We buy and sell Bitcoins and Ethereum at the most competitive market rates, and our aim is to fill all orders in less four 4 hours. (Bulk orders might require more time).


Building long term, strong and mutually beneficial relationships with every client is one of the most significant attributes of Lumierexchange, and we go to great lengths to ensure our valued clients receive first rate service at all times.


We realize that for a new user, there is a learning curve when it comes to fully understanding how to buy, store and use Bitcoins. At Lumierexchange we work hard to make this revolutionary and potentially life changing technology simple, so that anyone who is interested in benefitting from this new approach to financial transacting may see its advantages and the lucrative opportunities it affords. Bitcoin saves you time and money, and more and more, financial savvy individuals around the world are proud owners and users of bitcoins. We aim to ensure our clients gain the knowledge to create their own wealth through Bitcoin.