Buying and selling bitcoins.

Buying and selling cryptocurrencies.

We offer a mining lab for cryptocurrency mining. We also organize webinars on mining.

Cryptocurrency safe. Hardware for your digital freedom. Hardware wallet safe - the secure way to manage cryptocurrencies on the market.

The main activity of our company is building, selling and housing computer servers, but also cryptocurrency trading, cryptocurrency market analysis and software development.

Our app helps you with cryptocurrency transactions. We have both a mobile and web app.

Our company is engaged in cryptocurrency exchange. We also offer terminal and POS systems for smaller and larger cryptocurrency businesses.

We offer modern machines, affordable electricity price, stable mining and carefree operation. We provide comprehensive cryptocurrency mining services.

We offer comprehensive solutions in the field of cryptocurrencies and electronic money. Our exchange office allows fast and secure exchange of Bitcoin, USDT and other currencies.

Our company is registered in the Czech Republic as Unichain Finance s.r.o., but we operate on the market under the BitSwap brand. With us you can safely and conveniently exchange cryptocurrencies, get consultations on working with digital assets and solve any tasks related to modern financial instruments.

Fumbi brings the potential of the fast-growing cryptocurrency industry to everyone.

The first international bitcoin bank.

Czech cryptocurrency exchange operating since 2013. Bitcoin, Ethereum, Litecoin, Dogecoin, XMR, Stellar BitcoinCash. Transfer by bank transfer in CZK and EUR.

Everything you want to ask about Bitcoin, buying, selling and safely holding Bitcoin, software and hardware wallets, DCA savings, exit strategies, Bitcoin and Lightning Network payments, hands-on tutorials and more.