Based in the Cayman islands and headed by 31-year-old Hong Kong-based CEO Brendan Blumer, Block.one is on track to dwarf all other ICOs ever launched. They will more than double the $1.7 billion that Tron took in earlier this year which had doubled the previous largest ICO. Block.one raised the money by auctioning off 2 million of their EOS tokens every 23 hours at an accepted high bid, totaling 900 million tokens sold since the auctions began on June 26, 2017.
https://www.newsbtc.com/2018/05/30/block-one-takes-ico-record-4-billion-eos-sales/