In July 2025, Anthropic’s run-rate revenue was $4 billion. By May 2026, it crossed $47 billion. That’s 11x growth in ten months - actual revenue, not projected ARR.
On May 28, 2026, Anthropic announced a $65B Series H at a $965B post-money valuation - the first time the company has surpassed OpenAI’s valuation ($852B). One week later, on June 1, Anthropic filed a confidential S-1 with the SEC. A public debut as early as fall 2026 is now on the table.
The Paradox: Raised Less, Worth More
OpenAI raised $122B in March 2026 - nearly double Anthropic’s latest round. Yet the market now values Anthropic $113B higher.
The explanation is enterprise trust compounding into a moat.
Anthropic now serves over 1,000 enterprise customers paying more than $1M annually (Anthropic, 2026). Revenue run rate went from $9B at end of 2025 to $30B in early 2026, then $47B in May. Q2/2026 is projected at $10.9B - more than double Q1. A first profitable quarter is within reach.
The investors backing this round are not typical venture names. Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital led. Blackstone, Fidelity, GIC, Samsung, and SK Hynix participated. This is institutional capital making long-term bets - not growth-stage hype.
Three Reasons Anthropic Is Accelerating Right Now
Claude Code is taking developer market share. Claude Code grew 5.5x between Q1 and Q3 2025 (Anthropic). Anthropic is pulling users from GitHub Copilot in enterprise AI coding tools. Developers - the most influential group for enterprise AI adoption - are voting with their actual workflow choices.
Safety positioning as enterprise moat. Anthropic was founded by people who left OpenAI over AI safety concerns. For enterprises navigating GDPR, SOC2, and compliance requirements, “safety-first” is no longer a marketing angle - it’s a purchasing criterion that filters out competitors.
Partnerships that create structural lock-in. SAP integrated Claude into SAP Business AI Platform. PwC is training 30,000 employees on Claude - with measurable results: insurance underwriting cycles compressed from ten weeks to ten days (PwC, 2026). Goldman Sachs, JPMorgan, and Morgan Stanley are expected to advise on the IPO.
Southeast Asia: Claude Arrives Whether You Planned For It or Not
Vietnam received only $95M in AI venture capital investment in 2026. Singapore pulled in $8.4B - an 88x gap (Konnect Network, 2026). In direct investment terms, the gap is stark.
But enterprise AI adoption doesn’t follow investment maps.
Most major Vietnamese enterprises run SAP, Oracle, or work with Big4 consulting firms. PwC Vietnam, Deloitte Vietnam, and EY Vietnam will deploy Claude at the direction of global headquarters - it’s already decided. SAP Business AI Platform with Claude embedded means Vietnamese enterprises running SAP will encounter Claude inside their own ERP workflows, whether they planned for it or not.
What’s notable: Anthropic’s Economic Index data shows Vietnamese users’ top use cases are software development and education - exactly where Claude leads the market. Vietnamese developers are already in. They didn’t wait for a corporate AI policy memo.
What the IPO Race Actually Changes
Anthropic and OpenAI are racing to go public. Anthropic filed confidentially on June 1, 2026. OpenAI’s IPO is also expected by end of 2026. Goldman Sachs, JPMorgan, and Morgan Stanley are advising both companies.
There’s one consequence of the IPO that rarely gets discussed. Once public, Anthropic faces quarterly revenue expectations from institutional shareholders. That pressure means Claude gets pushed deeper into enterprise stacks faster - more integrations prioritized, more competitive pricing, more partnership deals signed.
IPO pressure, counterintuitively, benefits end users. Especially in markets like Vietnam where enterprise adoption hasn’t started from a top-down mandate yet - the infrastructure arrives before the decision is made.
For builders and marketers in Southeast Asia: this is the window to get Claude-proficient before it becomes unavoidable. It’s 2001 and someone’s offering you early access to Microsoft Office. The people who learned it first had an edge for a decade.
NateCue's Take
The real tension here: Anthropic raised LESS than OpenAI ($65B vs $122B in March) but is now valued MORE. That gap is enterprise trust, not hype. For markets like Vietnam and Southeast Asia where direct AI VC is limited ($95M vs Singapore's $8.4B), the SAP and PwC embedding strategy matters more than adoption rates. Claude will enter these markets through the backdoor - ERP systems, consulting workflows, compliance frameworks. The question isn't whether your enterprise will use Claude. It's whether you'll be ready when it arrives.