Dario Amodei has only 1 direct report, his chief of staff—and everyone else reports to his sister: ‘It’s incredibly freeing’

Dario Amodei has built Anthropic, the company behind Claude, into one of the most successful startups in history—reaching a staggering $965 billion valuation and positioning the company for an IPO.

And all this time, he’s been growing the business while managing just one person: his chief of staff. Every other senior leader at Anthropic reports to company president Daniela Amodei, his sister and cofounder.

“It’s incredibly freeing,” Dario Amodei told Bloomberg. “It lets me do all the things that I do much more easily than I would otherwise.”

Especially at the center of the high-stakes AI boom, the arrangement is unconventional—after all, the average CEO manages around 10 people. However, Amodei insists he doesn’t do any less work than other bosses—or even his sister, who manages the rest ...