Anthropic's IPO and founder voting control
Anthropic is moving towards an IPO and has proposed giving its seven co-founders 50.1% of voting power through a Founder LLC, which it says would promote responsible AI. Its prospectus reports a $42 billion net loss in 2025 and plans $518 billion in infrastructure spending.
Timeline
Tuesday, 29 September
- Anthropic leaders to control AI lab via 'Founder LLC' to promote public good over market forces
Anthropic's IPO filing gives its seven co-founders 50.1% voting power through a Founder LLC
- Anthropic's path from AI startup to industry-defining IPO
Anthropic, maker of AI model Claude, is moving towards an IPO
- Anthropic prospectus reports $42 billion loss and $518 billion infrastructure spending plan
Anthropic reported a $42 billion net loss in 2025
- OpenAI shelves planned release of new AI model over safety concerns
OpenAI shelved the release of its upcoming AI model over safety concerns
Monday, 28 September
- Anthropic warns of existential AI risks in IPO filing
Anthropic reported an $8bn loss last year on $4.6bn in revenue
- Anthropic and OpenAI warn about AI safety and seek a role in shaping controls
Anthropic and OpenAI warned that advanced AI systems could endanger humanity
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Friday, 25 September
- Anthropic seeks 50.1% voting control for co-founders ahead of IPO
CEO Dario Amodei and six co-founders would hold 50.1% voting power