Anthropic registered as a public benefit corporation and repurchased approximately 4.5 million Series B shares from the United States in October 2025.

BlockBeats news, October 26 - Anthropic disclosed its equity and governance arrangements: Class A common stock carries one vote per share, Class N common stock is non-voting, and the company will also establish Class T special stock held by Class T directors. On the customer side, Anthropic stated that as of September 30, customers contributing $100,000 or more in revenue over the past 12 months include more than 50% of Fortune Global 500 companies, more than 30% of Global 2000 companies, and all of the top 10 Fortune Global companies. In addition, Anthropic repurchased approximately 4.5 million Series B shares from the United States in October 2025.