kiotos

@barcisz

Puzzle creator & solver | Artist | Libertarian

M.Jeżowski

@zbudujprojekt

Grafika/Reklama/Wizerunek

@imperfect-one

QA Engineer, Lovecraft fan, Home brewer, Traveler

@stachu

amateur photographer

Bithub.pl

@bithubpl

Bitcoin-altcoin-crypto-ranks-summaries-comments-info

Jacek Kolodziejczak

@openart

@openart - I am Freelancer: Web Developer, Designer, Investor.

Steemit-Polska

@steemit-polska

Szczepan Bentyn

@szczepan

Bitcoin YouTuber, CEO of Pracownia Nowych Technologii Sp. z o.o.

napotem

@napotem

Software Engineer & Traveller & Wife

Cryptonet

@cryptonet

Entrepreneur | ADSactly Community Manager | Digital Marketer | Researcher | Cryptocurrency Trader & Investor

@bitbay.net

BitBay is the biggest cryptocurrency exchange in Poland, one of Top 10 in the world. We offer express deposits, withdrawals and other cool features.

@andzi76

Krzysztof Szumny

@noisy

Software Developer, Entrepreneur, Blogger

GINAS

@ginas

PHOTOGRAPHY AVIATION TRAVEL

Phil Konieczny

@philk

cryptocurrency - politics - news

KryptoRaport

@kryptoraport

Świat technologii blockchain, w jednym miejscu.