KKR Forms Helix Unit to Build AI Infrastructure

On June 10, KKR officially announced the formation of Helix Digital Infrastructure, a dedicated company designed to serve as a single coordination point for hyperscalers building out AI compute capacity. The company launched with more than $10 billion in total long-duration capital commitments. Founding anchor investors are KKR, the Kuwait Investment Authority (KIA), NVIDIA, and Vistra. Former Amazon Web Services CEO Adam Selipsky is co-founder and CEO; Waldemar Szlezak, KKR's Global Head of Digital Infrastructure, serves as Chief Investment Officer. Per the official press release, Helix will invest across four verticals: hyperscale data center development and operations; baseload and flexible power generation; transmission and distribution infrastructure; and fiber and connectivity.

NVIDIA will serve as a cornerstone strategic partner, aligning Helix data center projects with the NVIDIA DSX AI factory architecture, with a stated focus on maximizing tokens per watt, minimizing total cost of ownership, and accelerating time to first token. Vistra, a leading integrated power generation and retail electricity company, will be the preferred power provider; it operates generation assets across 18 states and Washington, D.C. with expected total capacity near 50,000 megawatts by year-end 2026. Vistra has previously executed more than 5,000 megawatts of power purchase agreements with hyperscalers.

Adam Selipsky said: "Large users of digital infrastructure have an urgent need to reduce complexity and unlock new capacity. Helix combines significant long-term capital with the capabilities and expertise to deliver holistic AI infrastructure solutions with speed and scale." Jensen Huang, NVIDIA's CEO, stated: "Useful AI has arrived, and demand for AI factories is extraordinary. AI is driving the largest infrastructure buildout in modern history." Jim Burke, Vistra's president and CEO, noted: "Power generation and grid interconnections are critical gating factors for AI infrastructure deployments."

The combination of private-equity capital, a sovereign wealth fund anchor, a leading GPU partner, and a utility-scale power provider in one vehicle reflects a broader pattern in which infrastructure investors target the full AI compute supply chain beyond chip manufacturing. Power availability has emerged as the primary gating factor for new AI data center deployments across the US. Dedicated long-duration capital vehicles with pre-secured power and GPU supply aim to reduce the coordination friction hyperscalers face when contracting for new capacity at scale. KKR's broader infrastructure platform manages over $100 billion in assets under management, including more than $70 billion across digital and power assets.

Investors and practitioners should monitor Helix site selection announcements, permitting and construction milestones, additional institutional investor closes, details of any co-location or managed-service offerings, and any changes in GPU supply terms or regional grid interconnection timelines that would affect Helix's deployment schedule.