A New Golden Age of Philanthropy?
We may be entering the most significant era of charitable opportunity since the days of Andrew Carnegie and John D. Rockefeller. Over the next two decades, an estimated $84 trillion in wealth will transfer from older generations to heirs and charities, with roughly $16 trillion expected to move by 2033 alone. This “Great Wealth Transfer” is not incremental—it is the largest redistribution of private wealth in history, concentrated heavily among high-net-worth households.
To understand what this could mean, it’s worth revisiting the original Gilded Age. Carnegie gave away the vast majority of his fortune—roughly $350 million (equivalent to tens of billions today)—funding over 2,500 libraries and major educational institutions. Rockefeller, through his foundation, deployed what would now equate to tens of billions more into public health, education, and scientific research. Their giving helped institutionalize modern philanthropy, shifting it from charity to strategic, large-scale problem solving.
Today’s numbers suggest we may be on the cusp of something comparable—or larger. Total U.S. charitable giving has hovered near $500 billion annually, with foundations contributing over $100 billion and donor-advised funds holding more than $200 billion in charitable assets. The scale is already enormous—and growing, fueled by generational wealth transfer and the continued accumulation of wealth at the top.
But there are important differences from the Carnegie/Rockefeller era. Wealth—and therefore giving—is far more concentrated, and much of today’s philanthropy is intermediated through foundations and donor-advised funds, which can delay when dollars actually reach operating nonprofits. Access to these dollars is not automatic; it is relationship-driven and increasingly competitive.
That is the critical implication for nonprofits. A rising tide of wealth does not lift all organizations equally. Those that invest now in building deep, trust-based relationships with donors—particularly next-generation donors—will be positioned to benefit. That means disciplined major gift strategies, consistent engagement, and a clear, compelling case for impact. Organizations that wait for the transfer to happen will largely miss it.
If the early 20th century gave us libraries, universities, and public health systems, the next decade could fund solutions to workforce development, housing, mental health, and education at scale. The opportunity is real. Whether this becomes a true “golden age” of philanthropy will depend less on the size of the transfer—and more on whether charities are prepared to meet it.
