Artificial intelligence company Anthropic reported a 45% surge in quarterly revenue to $16.8bn (£12.7bn) for the three-month period ending 30 September, according to briefing materials shared with prospective investors on Wednesday at the firm's San Francisco office. The disclosure marks a significant milestone as the Claude developer prepares for an anticipated public share offering expected before year-end.
The revenue trajectory reflects accelerating growth across successive quarters in 2024. Anthropic generated $4.7bn in revenue during the first quarter, followed by $11.6bn in the second quarter, before reaching the $16.8bn figure in the third quarter. This progression demonstrates the expanding commercial traction of the company's AI services and products.
An Anthropic spokesperson declined to provide further comment on the financial results or the company's listing timeline.
What do these figures reveal about the AI industry?
Anthropic's revenue metrics, alongside comparable data from rival OpenAI, serve as a critical indicator of how rapidly the artificial intelligence sector is expanding and whether companies can sustain the substantial capital investments required for infrastructure development. Both firms are pursuing major stock market debuts that would value them at unprecedented levels in the technology sector.
The financial performance comes amid broader market volatility affecting technology stocks, particularly companies manufacturing the semiconductor chips and data centre hardware that underpin AI systems. Investor concerns about the scale of spending required to build and maintain AI infrastructure have created headwinds for some firms in the sector.
What are the listing timelines?
Anthropic is targeting a blockbuster initial public offering by the end of 2024, which would represent one of the largest technology debuts in recent years. OpenAI, the developer of ChatGPT, is also pursuing a public listing but has signalled a different timeline. In September, OpenAI chief executive Sam Altman stated that the company will not pursue a public share sale this year, citing the need to address ongoing concerns about the safety implications of advanced artificial intelligence technology.
Key Facts
- Anthropic's Q3 revenue reached $16.8bn, representing 45% growth from the prior quarter
- The company has demonstrated consistent quarter-on-quarter revenue acceleration throughout 2024
- An anticipated IPO is expected before the end of the year, positioning Anthropic for a major market debut
- OpenAI has delayed its own public listing to 2025 to focus on AI safety considerations




