Key verified facts:
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Anthropic has $47B ARR as of 2026, up from $5B in 2025
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Anthropic’s valuation is $965B as of May 28
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Anthropic was founded by siblings Dario and Daniela Amodei
, and
was founded in 2021
, making it five years old
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Anthropic has raised a total of $132B over 18 funding rounds
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At around $71 billion in estimated annual revenue, Anthropic would best Starbucks ($37.2 billion) and McDonald’s ($26.9 billion) combined
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Combined, OpenAI and Anthropic are estimated to be operating at an annual revenue run rate of about $120 billion
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OpenAI reached a $852B valuation in 2026
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Revenue and usage increased 80-fold in the first quarter on an annualized basis
, per Dario Amodei
–
Amodei called the surge “just crazy” and “too hard to handle”
Anthropic, at around $71 billion in estimated annual revenue, now surpasses Starbucks and McDonald’s combined.
The five-year-old startup, founded by siblings Dario and Daniela Amodei and established in 2021,
has emerged as one of the fastest-growing companies in technology history, turning the entire AI industry upside down with its explosive trajectory.
Anthropic generated $47 billion in annualized revenue in 2026, up sharply from $5 billion in 2025,
marking growth that defies conventional business logic.
The company closed a massive $65 billion Series H funding round, pushing its post-money valuation to $965 billion.
The AI startup has reached an estimated annual revenue run rate that exceeds the combined annual sales of Starbucks and McDonald’s, with Anthropic generating an estimated $71 billion in annualized revenue according to data compiled by AI investment research platform Funda.
Anthropic’s annualized revenue would surpass Starbucks’ reported annual revenue of approximately $37.2 billion and McDonald’s $26.9 billion, based on the companies’ latest financial results.
Anthropic now accounts for roughly 60% of the combined annual revenue run rate generated by Anthropic and OpenAI, with both companies estimated to be operating at an annual revenue run rate of about $120 billion combined.
OpenAI, despite its earlier dominance in the market, trails behind with a $852 billion valuation and $25 billion in annualized revenue.
Dario Amodei said that revenue and usage increased 80-fold in the first quarter on an annualized basis, which he says explains why it’s been so hard to keep up with demand.
Amodei called the surge “just crazy” and “too hard to handle” at Anthropic’s developer conference in San Francisco.
The CEO said his company tried to plan for 10-fold growth, but revenue and usage increased 80-fold in the first quarter on an annualized basis, which he says explains why it’s been so hard to keep up with demand.
Anthropic has crossed a $30 billion annualized revenue run rate, up sharply from roughly $9 billion at the end of 2025, driven largely by enterprise demand, with the company’s revenue trajectory moving from $87 million run rate in January 2024, to $1 billion by December 2024, $9 billion by end of 2025, $14 billion in February 2026, $19 billion in March, and $30 billion in April.
For context, Salesforce took about 20 years to reach $30 billion in annual revenue, while Anthropic did it in under three years from a standing start.
The Series H round was co-led by Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital, with participation from Capital Group, Coatue, D1 Capital Partners, GIC, ICONIQ, and XN, and additional backers including Blackstone, Fidelity, General Catalyst, Insight Partners, Jane Street, Lightspeed Venture Partners, MGX, and Temasek, plus $15 billion in previously committed hyperscaler investments, including $5 billion from Amazon.
The company’s CFO, Krishna Rao, stated that the funding will be used to support safety research, expand computing capacity, and scale products to meet historic demand for Claude.
Approximately 85% of Anthropic’s revenue comes from enterprise and developer customers,
a strategic focus that sets it apart from OpenAI’s consumer-oriented approach.
Over 1,000 customers now spend over $1 million annually, doubling from 500+ in under two months as of April 2026, and up from a dozen two years ago.
In the viral moment capturing the AI boom, Amodei’s disclosure at the May 2026 developer conference revealed the extent of Anthropic’s acceleration beyond what the company had even projected internally.
Anthropic CEO Dario Amodei said his company tried to plan for 10-fold growth, but revenue and usage increased 80-fold in the first quarter on an annualized basis, which he said explains why it’s been so hard to keep up with demand, noting “That is the reason we have had difficulties with compute” at his company’s developer conference in San Francisco.
The company had signaled earlier in February that infrastructure challenges would persist, with
Anthropic noting it was the fastest-growing software company in history, with revenue growing from a $1B to $7B run rate over nine months.
Anthropic has raised a total of $132 billion over 18 funding rounds,
making it one of the most heavily capitalized startups ever.
Anthropic filed a confidential S-1 with the SEC on June 1, with Goldman Sachs, JPMorgan, and Morgan Stanley leading the deal and the company holding internal discussions about an October 2026 listing.