Anthropic founders seek 50.1% voting control in IPO

Anthropic's move mirrors a well-worn playbook in tech: super-voting shares are how Mark Zuckerberg kept control of Meta and how Evan Spiegel maintained his hold of Snap. What sets this apart is the group approach — seven co-founders banding together rather than a single founder holding the reins.

The timing reflects Anthropic's rapid ascent. Five-year-old Anthropic was valued at $965 billion in May, and its recent secondary-market valuation of $1.5 trillion suggests the upcoming IPO could price even higher. The founders' pledge to give away 80% of their wealth, announced alongside a warning that AI-driven wealth concentration could destabilize society, adds a layer of tension: they are seeking lasting control over a company whose soaring value they have promised largely to give away.

The outcome hinges on whether shareholders accept the structure as proposed. If approved, it would cement the founders' influence well beyond the IPO — but with at least three of them required to hold a minimum stake, the arrangement depends on continued personal commitment. How employees and outside investors react to the tie-breaking shares they would receive remains an open question.