B21 is a mobile focused investment platform that enables the mass market to create their own portfolio of cryptocurrencies like Bitcoin, Ethereum, EOS and many others. Currently investing in cryptoassets is a very complex and cumbersome process. Investors need to be tech savvy and have a good understanding of cryptocurrencies and related technologies. As a result, the general public is reluctant to participate in the value creation taking place. B21 will make investing in cryptoassets available to the mass market.B21 is the killer app to exceed all other personal wealth and investing apps, we are exclusivity focused on the fastest growing asset class, cryptoassets and we won’t stop until we have helped millions increase their personal wealth.The native assets of the blockchain have historically been called cryptocurrencies or altcoins. In this whitepaper we will use the term cryptoassets, to include cryptocurrencies and altcoins but we believe that the technology that will emerge out of the blockchain will represent many more opportunities than are understood today as we see the decentralization of many industries adopt or merge with blockchain technology and develop web3.0.