Former AWS CEO Selipsky to Lead $10B AI Data Center Venture

What Happened

Adam Selipsky, who served as chief executive of Amazon Web Services until 2024, is returning to cloud infrastructure as co-founder and CEO of Helix Digital Infrastructure, a new venture targeting $10 billion in capital to build AI-focused data centers. The announcement was reported by GeekWire on June 11, 2026.

Helix Digital Infrastructure is positioned to develop large-scale data center capacity oriented toward the computing demands of artificial intelligence workloads, according to the report.

Background

Selipsky held the top role at AWS, the world's largest cloud computing provider by revenue, from 2021 until his departure in 2024. Before leading AWS, he served as CEO of data visualization company Tableau, which Salesforce acquired in 2019 for approximately $15.7 billion. His tenure at AWS covered a period of rapid expansion in cloud services and the early acceleration of enterprise AI adoption.

AWS has historically dominated the cloud infrastructure market, competing with Microsoft Azure and Google Cloud. The three providers collectively account for the majority of global cloud infrastructure spending, a market that research firms have estimated at several hundred billion dollars annually.

The Venture

Helix Digital Infrastructure is entering a market that has attracted substantial capital commitments from a range of players over the past two years. Hyperscale data center construction has accelerated in response to surging demand for the processing power required to train and run large AI models.

The $10 billion figure cited in the GeekWire report places Helix among the larger announced data center initiatives by capitalization. The company's co-founder status alongside Selipsky was noted in the report, though additional co-founders were not fully detailed in the available wire copy.

The venture's focus on AI-specific infrastructure reflects a broader industry pattern in which purpose-built facilities, optimized for GPU and accelerator-dense computing rather than general enterprise workloads, have become a distinct segment within the data center market.

Market Context

Demand for AI data center capacity has driven major capital commitments from technology companies, sovereign wealth funds, private equity firms, and utilities providers over the past 18 to 24 months. Microsoft announced a $80 billion data center investment plan for fiscal year 2025. Google's parent company Alphabet committed to $75 billion in capital expenditure for 2025, with data centers representing a significant portion. Separately, a consortium of investors launched the Stargate project in the United States, targeting up to $500 billion in AI infrastructure investment over four years.

Power availability, land acquisition, and cooling infrastructure have emerged as operational constraints limiting how quickly new data center capacity can be brought online. Developers with executive experience inside major cloud providers have been viewed as well-positioned to navigate utility negotiations, hardware procurement pipelines, and hyperscale customer relationships.

Selipsky's background at AWS, where he oversaw relationships with the largest enterprise and government cloud customers globally, represents direct experience with the demand side of the market Helix intends to serve.

What It Means in Practice

Helix Digital Infrastructure would compete in a market that includes established colocation providers such as Equinix and Digital Realty, hyperscaler-owned campuses, and a growing number of well-capitalized startups backed by infrastructure investors. The $10 billion target suggests an ambition to build at a scale comparable to mid-tier hyperscale operators rather than boutique facilities.

No specific site locations, construction timelines, lead investors, or anchor customers were disclosed in the available reporting at time of publication.

Selipsky and Helix Digital Infrastructure are expected to provide additional details on financing structure and initial development sites in forthcoming announcements.