Binance founder Zhao Changpeng's net worth increased by $25 billion in 2023, according to Bloomberg's Billionaires Index, while Coinbase Global Inc. CEO Brian Armstrong's wealth has increased by $5.8 billion to $7.2 billion so far this year. Coinbase's stock price has risen nearly 400% so far this year, and Armstrong is estimated to own about 16% of the company. Coinbase co-founder Fred Ehrsam's wealth is estimated to increase by $1.8 billion to about $2.5 billion in 2023. Ehrsam is estimated to own about 5% of Coinbase. In addition, Gemini Exchange founders Tyler Winklevoss and Cameron Winklevoss's wealth has increased by $1.4 billion to $2.7 billion. DCG founder Barry Silbert's wealth has increased by $1.5 billion this year, estimated to reach $2 billion.