David Grain has officially entered the billionaire class, adding another name to a 2026 Forbes list that now counts 27 Black billionaires worldwide, up from 23 last year. 

Those 27 Black billionaires now hold a combined $121 billion in wealth, with fortunes spread across finance, entertainment, tech, manufacturing, and private equity.

So who is David Grain? Grain is the chief executive officer and founder of Grain Management, a Washington, D.C.-based private equity firm that focuses on communications infrastructure and broadband technology. Grain Management says he founded the firm in 2007, after previously leading Pinnacle Towers from bankruptcy to a successful IPO and helping transform it into one of the largest independent wireless communication tower companies in the world. 

That track record explains where the money comes from. Grain’s wealth is tied to ownership in the digital infrastructure space — the kind of asset class that can quietly compound over time while powering the networks people use every day. 

Grain Management describes its strategy as investing in broadband, fiber networks, wireless spectrum, cell towers, and related services, which is exactly the kind of long-term, infrastructure-based wealth-building that has helped push Grain onto Forbes’ billionaire list with an estimated net worth of $2.3 billion.

Grain is not the only Black billionaire building wealth through ownership. Among the 27, Forbes’ 2026 list points to Aliko Dangote, whose fortune comes from cement and his industrial empire; David Steward, whose money comes from World Wide Technology and IT services; Jay-Z, whose wealth is tied to music, liquor, investments, and ownership; Beyoncé, whose fortune comes from music and business; Dr. Dre, whose money accelerated after the Beats sale and his later ventures; Robert F. Smith, whose wealth comes from Vista Equity Partners; and Robert Johnson, whose source of wealth remains from being a BET co-founder. There’s also notables like Rihanna, Sheila Johnson, Tyler Perry, LeBron James, Tiger Woods, Magic Johnson, Oprah Winfrey, and Michael Jordan, to name drop a couple more.

The bigger meaning here is about access, ownership, and what Black success looks like when it is built on equity instead of only earnings. UrbanGeekz noted that representation at this level influences who gets funded, which markets get attention, and what success looks like globally, and that is the real takeaway from Grain’s ascent: Black wealth is increasingly showing up in the places where value is created, not just where it is consumed. That is an inference from the data, but it is a pretty clear one.