
Anthropic wants to keep the reins in the hands of the people who built it. As the AI company edges closer to a stock market debut, its seven co-founders are asking shareholders to approve a plan that would lock in Anthropic founder voting control at 50.1% of the vote on most corporate matters, even though none of them owns anywhere close to half the business. It’s a structure that echoes what other tech giants have done before going public, but the scale and the group approach make it notable.
Key takeaways
- Anthropic’s seven co-founders, including CEO Dario Amodei, are seeking shareholder approval for a combined 50.1% of voting power on most corporate matters after the IPO.
- The arrangement holds only if at least three of the seven founders keep a minimum number of shares, a threshold the company has not disclosed.
- Each founder currently owns about 2% of Anthropic; the new special shares boost voting power without changing that economic stake.
- The Long-Term Benefit Trust keeps control of board elections, while founder-elected seats grow from two to three on the seven-seat board.
- Anthropic was valued at $965 billion in a May 2024 funding round, with secondary-market pricing and IPO speculation running well above that figure since.
Anthropic founders seek majority voting control after IPO
Anthropic is asking investors to sign off on a governance structure that would give Dario Amodei and his six co-founders a combined 50.1% of the vote on most shareholder matters once the company lists publicly. The proposal, first reported by The Information, would create a new special class of shares issued before the IPO specifically to preserve that majority.
The catch is that the arrangement depends on continuity among the founding group. Founder voting rights under the plan would only apply if at least three of the seven co-founders keep holding a minimum number of shares. Anthropic has not spelled out exactly what that minimum threshold is, leaving some ambiguity in how durable the control mechanism would prove to be if founders sell down their stakes over time.
This kind of arrangement isn’t new to Silicon Valley. Super-voting shares are the same basic tool Mark Zuckerberg used to keep control of Meta, and that Evan Spiegel relied on to hold onto Snap after it went public. What sets Anthropic apart, according to TechCrunch, is that the control is being spread across a group of seven rather than concentrated in a single founder.
Voting structure and share classes
The mechanics matter here more than the headline number. Each of Anthropic’s seven founders currently owns roughly 2% of the company, a modest slice on paper. The new shares wouldn’t change that economic ownership at all — instead, they multiply the founders’ voting weight so that a group holding a small fraction of the equity can still command a majority of the vote on Anthropic IPO structure decisions.
Special shares raise voting power without adding equity
By design, the special class separates economic upside from control. Founders don’t get richer through these shares; they simply retain a louder voice in shareholder decisions. TechCrunch reported that the co-founders have also pledged to give away 80% of their wealth, a commitment Amodei announced in January alongside warnings that AI-driven wealth concentration could destabilize society — a detail that adds context to why voting power, rather than additional equity, is the lever being pulled here.
Employees get a tie-breaking share class
Anthropic would also hand employees a separate class of stock. That class could break ties on certain corporate decisions, but it wouldn’t touch the board-election authority that remains with the trust. In other words, employees get a voice on select matters without shifting the balance of power over who sits on the board.
Board governance controlled by Long-Term Benefit Trust
Founders may be gaining ground on shareholder votes, but board control is a different story. Anthropic’s Long-Term Benefit Trust — an independent body whose members hold no financial stake in the company — would continue to elect most of the board’s directors.
Trust keeps board election authority
Anthropic operates as a public benefit corporation, and the trust’s role is central to that identity. It holds its own class of stock, separate from ordinary shares, giving it the power to elect and remove directors. That authority is structured to expand toward a majority of board seats over time, keeping oversight in the hands of a group with no economic interest in the outcome.
Founder-elected board seats grow from two to three
Founders aren’t walking away empty-handed on governance, though. The number of board seats they elect directly would rise from two to three. Anthropic’s board currently has seven seats total, with one vacant. The net effect is a split system: founders hold sweeping power over shareholder votes, while the trust keeps the upper hand on who actually sits in the boardroom.
This dual structure is worth pausing on. It effectively separates two different kinds of corporate power — voting rights on shareholder matters versus control over board composition — and hands each to a different party. For investors, that means reading the fine print in the eventual prospectus will matter more than usual, since the interaction between founder voting power and trust-controlled board seats could shape how much real influence public shareholders end up with.
IPO context and investor implications
Anthropic has reportedly filed confidentially for a U.S. listing, and the numbers around that filing keep shifting. A May 2024 funding round valued the company at $965 billion. Since then, private secondary-market trading has pushed estimates as high as $1.5 trillion.
Confidential filing and shifting valuation estimates
None of those secondary-market figures set the eventual IPO price, and a public prospectus would be needed to nail down firmer details on financials, offering terms, and how the founder voting structure will actually be written into the offering documents. Earlier reporting had pointed to a prospectus landing in late September with investor marketing possibly starting in mid-October, though those dates remain subject to change.
When U.S. investors consider joining an offering, they are directed by the SEC’s general IPO guidance to examine the prospectus for details on share classes and voting rights, because shares with amplified voting power allow founders to steer a company despite holding a minority equity stake — the very arrangement Anthropic is now codifying. In essence, the governance proposal asks prospective investors to give up meaningful say over major corporate choices in return for a stake in one of AI’s fastest-growing firms. Although this kind of trade-off is common in the tech sector, Anthropic’s group-founder approach reinvents a familiar strategy in a novel way.
Even before any listing happens, traders have found ways to bet on Anthropic’s private valuation. Kraken offers perpetual futures tied to that valuation, giving exposure to price movement but no shares, dividends, or voting rights — and U.S. customers are excluded from that product. OKX has rolled out similar pre-IPO contracts for eligible European customers, with leverage up to 10x, though prices on these instruments can diverge from both private valuations and whatever price the eventual IPO sets.
FAQ
What voting control are Anthropic founders seeking after the IPO?
Anthropic founders seek approval to hold 50.1% of voting power after the IPO on most corporate matters, provided at least three founders maintain minimum shareholdings.
How does the voting power structure affect economic ownership?
Each founder currently owns about 2%, but the proposed special class of shares increases their voting power without increasing their economic stake.
Who controls Anthropic’s board after the IPO?
The Long-Term Benefit Trust will continue to elect most board members, while founders will have increased board seats from two to three.
What role do employees have in Anthropic’s voting structure?
Employees receive a special class of shares that can break ties on some decisions without changing the board election power controlled by the trust.
Article produced with the assistance of artificial intelligence and reviewed by the editorial team.

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