Roman Berginc, is a B.Sc. and with. electrical engineering and for 20 years a software developer and project manager in the field of software development. He has been dealing with blockchain technology and cryptocurrencies for more than 5 years. He is also a co-author of the My Crypto - Alphabet of Security manual, which was also published on Amazon in English under the name My Crypto - Security ABC. He has international certificates "Certified Blockchain Expert - V2" and "Certified Cryptocurrency Expert" (Blockchain Council) and "Train the Trainer" (Blair Singer - Success Resources). He has lectured at some international conferences in Slovenia and has given numerous seminars, both in Slovenia and abroad. He also conducted over 30 webinars within the Blockchain Academy, half of them in Croatian. At the same time, he is also the main initiator and organizer of a 3-day blockchain and crypto conference called Blockchainsation, which will take place on 14-16. May 2021 in Laško.