Anthropic’s IPO filing reveals its strategy for keeping enterprise customers hooked

Key points

• Anthropic's filing with the Securities and Exchange Commission shows that more than half of customers spending at least $100,000 a year now use both its Claude platform and a first-party app. That share was about 30 per cent at the end of last year.
• As of September 30, the company had more than 11,900 customers spending at least $100,000 a year.
• The filing says the company's cross-product approach is driving usage growth, and it lists risks including reliance on cloud partners that are increasingly competitors.