Anthropic, PBC
Anthropic, PBC filed an S-1 registration statement for an initial public offering of Class A common stock, to be listed on Nasdaq under the symbol \"ANT.\" The filing reveals a novel multi-class governance structure: a Long-Term Benefit Trust (LTBT) holding Class T common stock that elects a majority of the board, and Class F common stock held by a founder LLC carrying 50.1% of general voting power. The company is a Delaware public benefit corporation whose charter purpose is the responsible development and maintenance of advanced AI for the long-term benefit of humanity. The offering is underwritten by a syndicate led by Goldman Sachs, Morgan Stanley, and J.P. Morgan, with pricing and share count not yet determined.
- Anthropic is a Delaware public benefit corporation with a stated purpose of responsible development of advanced AI for the long-term benefit of humanity.
- The Long-Term Benefit Trust (LTBT) will hold Class T common stock and elect a majority of the board through financially disinterested trustees with AI safety and national security expertise.
- Class F common stock, held by a founder LLC, will carry 50.1% of total voting power on general stockholder matters, making Anthropic a Nasdaq "controlled company."
- Class A common stock (the IPO shares) carries one vote per share; Class N common stock has no voting rights and is held primarily by strategic business partners.
- The multi-class structure includes Class E common stock for employees (limited voting, no economic rights) and Class T common stock for the LTBT (board majority election, no economic rights).
Price data unavailable.
Anthropic's S-1 reveals the most complex multi-class governance structure ever proposed in a major tech IPO, with public stockholders permanently locked out of board control in favor of an AI-safety trust and founder voting supermajority.
Anthropic's S-1 follows a wave of AI IPOs and arrives as frontier AI labs face increasing regulatory scrutiny. The public benefit corporation structure with a trust-governed board majority is unprecedented among major tech IPOs and contrasts with OpenAI's non-profit-controlled model and standard corporate structures at Google, Meta, and Microsoft.
The governance structure creates a permanent controlled-company framework where public Class A stockholders cannot elect a board majority or override founder voting power. The LTBT trustees' fiduciary duties to the public benefit purpose could conflict with stockholder pecuniary interests, and the multi-class voting structure may deter takeover interest or depress the public share price.