Akamai Signs $11.6 Billion Seven-Year Cloud Computing Deal With Anthropic to Support AI Expansion

The Akamai Anthropic deal marks a major expansion of the companies’ cloud computing relationship. Announced on September 24, 2026, the agreement includes US$11.6 billion in commitments over seven years to support Anthropic’s growing central processing unit (CPU) workloads through Akamai Cloud’s infrastructure and software.

The deal also includes a share warrant and the possibility of further expansion.

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What the Akamai Anthropic Deal Covers

Akamai’s regulatory filing says the companies entered into two project plans on September 18, 2026, under an existing master services agreement dated May 5.

The plans cover dedicated cloud computing capacity and related managed support services. Each has an initial seven-year term beginning on its respective service start date.

The payment commitments depend on delivery and service availability requirements, alongside the agreement’s termination provisions. Anthropic can terminate a project plan following a material outage under specified conditions. These terms make reliable delivery central to the relationship.

Why CPU Capacity Matters for AI Expansion

An AI service needs computing resources for the work surrounding a model’s responses. An agent may run code, edit files, use external tools and maintain a record of a task that continues across multiple steps.

Anthropic’s engineering documentation illustrates this through its Managed Agents architecture. It separates the components that interact with Claude from the environments where actions happen and the logs that preserve a session’s history. Those components can be replaced or recover from failures independently.

This architecture helps explain why expanding AI services can create demand for general-purpose computing alongside specialised AI processors.

Akamai has made a related argument in its own infrastructure analysis: more agents can mean more tool interactions, network traffic, execution environments and security requirements. The company sees opportunities in supplying the infrastructure that connects and supports those activities.

The CPU focus of the Akamai Anthropic deal fits that broader picture. It highlights the computing work required to turn AI capabilities into services that people and businesses can use.

Akamai Plans US$5.5 Billion in Infrastructure Investment

Akamai estimates approximately US$5.5 billion in capital expenditure associated with the commitment. Its investor presentation outlines the following schedule:

PeriodAkamai’s forecast
Fourth quarter of 2026Around US$1.7 billion in spending to secure components, including memory
2027Around US$3.1 billion in spending; services begin in late Q2, with US$150 million–US$300 million in revenue
2028Around US$700 million in spending; the full contracted revenue run rate is reached by year-end
After the ramp-upApproximately US$1.7 billion in annual revenue through the remaining contract term

These are company estimates dated September 24, 2026, and remain subject to change.

The schedule illustrates the practical challenge behind the headline value. Akamai expects substantial spending before services reach their full operating scale. Procurement, deployment and service delivery will therefore shape how the contract translates into revenue.

The Agreement Allows Further Expansion

The Akamai Anthropic deal provides for up to US$9 billion in additional commitments, subject to mutually agreed terms. Akamai describes the total potential relationship as approximately US$20 billion.

About 2% of Akamai’s outstanding shares are represented by the warrant portion expected to vest in connection with the announced commitment. The remaining approximately 3% would vest as additional cloud commitments are made, in increments of US$3 billion.

How the Share Warrant Works

The warrant gives Anthropic the right to purchase non-voting convertible preferred stock representing approximately 7.7 million common shares, or roughly 5% of Akamai’s outstanding common stock on an as-converted basis.

Its exercise price is equivalent to US$111.33 per common share. Vesting and exercise conditions apply, and exercise requires payment. The warrant therefore creates a path to a potential ownership interest; it does not mean Anthropic immediately owns the full 5% stake.

What the Deal Means for Akamai’s Cloud Business

Akamai’s recent results show why cloud infrastructure is becoming more significant to its business.

For the quarter ended June 30, 2026, the company reported US$99 million in Cloud Infrastructure Services revenue, up 39% year over year. Total company revenue was approximately US$1.1 billion.

In its August earnings announcement, Akamai also said it had signed multi-year cloud infrastructure contracts worth more than US$2.8 billion across its customer base during the year.

Taken together, these figures suggest a business with strong cloud infrastructure growth but substantial room to expand within Akamai’s overall operations.

The Anthropic commitment gives that expansion a clearer commercial foundation. Delivering it will require Akamai to convert its investment programme into capacity that meets the customer’s needs over several years.

Anthropic Continues to Expand Across Multiple Providers

The Akamai Anthropic deal sits within a wider infrastructure strategy.

In April 2026, Anthropic announced a commitment of more than US$100 billion over ten years to AWS technologies. That agreement secured access to up to five gigawatts of new capacity for training and running Claude, spanning Amazon’s Graviton and Trainium chips. anthropic.com

Separately, Anthropic announced an expanded agreement with Google and Broadcom for multiple gigawatts of next-generation TPU capacity, expected to begin coming online in 2027.

Anthropic has described its hardware strategy as matching workloads to suitable processors across AWS Trainium, Google TPUs and NVIDIA GPUs. It has also identified Amazon as its primary cloud provider and training partner. anthropic.com

Together, these announcements point to a strategy that draws on different suppliers and types of computing capacity. Akamai’s CPU-focused agreement adds another substantial commitment to that mix.

Delivery Will Shape the Deal’s Long-Term Impact

The next phase will test how effectively the companies turn a large commercial commitment into dependable computing services.

For Akamai, the operational priorities include securing equipment, bringing capacity into service and meeting availability requirements. For Anthropic, the value will depend on how that capacity supports the workloads it needs to expand.

Future disclosures on deployment progress and additional commitments will help show how the relationship develops. The signed agreement establishes its scale; implementation will determine how much of that opportunity becomes sustained business growth.


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