**[U.S. Family Offices Have Become Wall Street's Rising Power Players]** Odaily Planet Daily News: An increasing number of American billionaires are establishing family offices. These institutions provide comprehensive services for ultra-wealthy individuals, including wealth investment management as well as handling personal affairs. They are large in scale and operate discreetly, with their influence on Wall Street and the broader U.S. economy steadily rising. According to Deloitte, the wealth managed by U.S. family offices currently amounts to approximately $5.5 trillion, a 67% increase compared to five years ago. This figure is expected to rise to $6.9 trillion this year and surpass $9 trillion by 2030. Deloitte also predicts that in the coming years, the assets managed by family offices will exceed those managed by hedge fund companies. Deloitte's data shows that there are now over 8,000 single-family offices globally, an increase of about one-third compared to 6,130 in 2019. By 2030, this number is expected to exceed 10,000. Major banks and other financial institutions are eager to meet the diverse needs of family offices, while entrepreneurs and investment managers are competing to claim a share of the massive wealth held by these affluent families.