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Anthropic Founders Seek Voting Control Ahead of IPO
Confirmed
In Short: This isn't a new idea; super-voting shares are how Mark Zuckerberg kept control of Meta, and how Evan Spiegel maintained his hold of Snap.

According to reports, Anthropic is asking shareholders to approve a structure that would give CEO Dario Amodei and six co-founders special shares carrying a combined 50.1% of the vote on most corporate matters.
The founders, who each own just 2% of the company, have pledged to give away 80% of their wealth, a commitment Amodei announced in January.
The new shares carry no extra economic value but would preserve the group’s control once the company starts trading publicly.
The Long-Term Benefit Trust would still choose most of the board, and the founders’ board seats would grow from two to three.
Employees would also get their own stock to break ties on some issues.
Anthropic, founded in 2018, was valued at $965 billion in May, and the company has confidentially submitted an IPO prospectus to the Securities and Exchange Commission.
The proposal is modeled on the founder-control structure at Palantir Technologies and would continue only if at least three of the seven founders retained a specified minimum number of shares.
The arrangement would preserve founders' influence even as an IPO and later share issuance dilute their economic stake.
This isn't a new idea; super-voting shares are how Mark Zuckerberg kept control of Meta, and how Evan Spiegel maintained his hold of Snap.
Until then, the reported 50.1% figure describes a proposed allocation of voting power rather than a completed public-company structure.
The proposal is a separate governance action, and Anthropic has not commented on the proposal when Reuters published its report.
The reported plan remains unconfirmed by Anthropic and would require shareholder approval.
What's confirmed
- According to reports, Anthropic is asking shareholders to approve a structure that would give CEO Dario Amodei and six co-founders special shares carrying a combined 50.1% of the vote on most corporate matters.
- The founders, who each own just 2% of the company, have pledged to give away 80% of their wealth, a commitment Amodei announced in January.
- The new shares carry no extra economic value but would preserve the group’s control once the company starts trading publicly.
- The Long-Term Benefit Trust would still choose most of the board, and the founders’ board seats would grow from two to three.
- Employees would also get their own stock to break ties on some issues.
- Anthropic, founded in 2018, was valued at $965 billion in May, and the company has confidentially submitted an IPO prospectus to the Securities and Exchange Commission.
- The proposal is modeled on the founder-control structure at Palantir Technologies and would continue only if at least three of the seven founders retained a specified minimum number of shares.
- The arrangement would preserve founders' influence even as an IPO and later share issuance dilute their economic stake.
- This isn't a new idea; super-voting shares are how Mark Zuckerberg kept control of Meta, and how Evan Spiegel maintained his hold of Snap.
- Until then, the reported 50.1% figure describes a proposed allocation of voting power rather than a completed public-company structure.
- The proposal is a separate governance action, and Anthropic has not commented on the proposal when Reuters published its report.
- The reported plan remains unconfirmed by Anthropic and would require shareholder approval.
What's still developing
- Disrupt 2026: OpenAI, Anthropic, Replit, and more take over 6 industry stages.
- Anthropic’s founders want to stay in charge after the company goes public.
- Connect with 10,000+ founders, VCs, operators, and tech leaders.
- Anthropic said then that any offering would depend on market conditions and other factors, leaving the timing and terms unresolved.
- A 50.1% voting bloc would amount to a narrow majority: sufficient, if the relevant voting rights apply, to determine the outcome of matters put to a shareholder vote without needing support from outside holders.
- That condition is important because it suggests the reported control mechanism is tied not solely to Amodei’s individual holdings but to an ongoing group of founders meeting an ownership threshold.
- The proposal would put control rights, not simply valuation and artificial-intelligence growth, near the center of the company’s eventual investor case.
- Anthropic has confidentially filed for an IPO, positioning the Claude creator to become one of the biggest AI companies to enter public markets Anthropic did not immediately reply to a Reuters request for comment.
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