Mining and Nodes/Validators expert
Mario de Sousa
My name is Mario de Sousa. I AM co-founder and Director of Operations for a company in the electronics retail and repair sector managing multiple locations.
I have been a crypto enthusiast since 2017. I AM also the CTO for a crypto assets investment firm where I guarantee the success of passive income generated by its blockchain assets. I can help you with all aspects of your crypto management, such as wallets, exchanges, and keeping your crypto investments secure.
I AM also a Mining and Nodes/Validators expert, leveraging this to create passive income. I AM multilingual, speaking English, Portuguese and Spanish and I look forward to helping you build your portfolio in this amazing new space.