Anthropic has raised $30 billion in its Series G round, which is a massive move forward in the AI sector. The deal values the company at $380 billion. This is one of the largest private funding rounds ever seen in the tech industry.
The round was led by Singapore’s sovereign wealth fund GIC and investment firm Coatue. Several well-known investors joined the round. These include Microsoft, NVIDIA, and many global venture capital firms. The strong list of investors shows high demand for enterprise AI companies.
Anthropic plans to use the money for research, product upgrades, and expanding infrastructure. The company plans to focus on enterprise AI tools, while Claude remains its main product and plays a key role in this growth.
Claude has reached a $14 billion annual revenue run rate. The company reported that revenue has grown more than 10 times each year for the past three years. Anthropic began earning revenue less than three years ago, making this growth even more notable.
Customer numbers have also increased quickly. The number of clients spending more than $100,000 per year has grown sevenfold in one year. More than 500 customers now spend over $1 million every year. Two years ago, this figure was limited to only a dozen customers. Business subscriptions have increased four times since the start of 2026.
Claude Code, launched in May 2025, has reached a $2.5 billion annual revenue run rate. Weekly active users have doubled since January. In January alone, the company launched more than 30 new features. One of them, Cowork, allows Claude to assist in sales, legal, and finance tasks. Claude for Enterprise now supports organisations working under HIPAA rules.
Anthropic also introduced Opus 4.6. This model can create documents, spreadsheets, and presentations. It performs well in financial and legal tasks. These improvements support the company’s $380 billion valuation.
Infrastructure expansion remains a priority. Anthropic plans to invest $50 billion in US data centres. It also plans to deploy one million TPUs on Google Cloud. Claude runs on AWS Trainium, Google TPUs, and NVIDIA GPUs. This multi-platform system improves speed and reliability for enterprise clients.
Anthropic Series G funding shows how fast enterprise AI is growing. Strong Claude revenue, rising customer spending, and major investor backing have pushed the company to new heights. The $380 billion valuation places Anthropic among the most valuable private technology companies in the world.
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