KKR Launches $10B Helix to Build Integrated AI Infrastructure

KKR unveils massive AI infrastructure play

KKR launched Helix Digital Infrastructure on Thursday with more than $10 billion in committed capital, establishing a new company designed to deliver consolidated infrastructure solutions for AI hyperscalers. The venture brings together Kuwait Investment Authority, Nvidia, and power company Vistra as founding investors alongside the private equity giant.

Adam Selipsky, who previously served as CEO of Amazon Web Services, will lead Helix as co-founder and chief executive. Waldemar Szlezak, KKR's global head of digital infrastructure, takes the role of chief investment officer.

Why it matters

The launch signals how rapidly AI infrastructure demands are reshaping capital deployment in technology and energy sectors. Hyperscalers building massive AI capacity face mounting complexity in securing coordinated data center space, reliable power generation, and network connectivity — challenges that have created an opening for integrated providers to streamline procurement and reduce deployment timelines.

Consolidating the AI infrastructure stack

Helix aims to bundle data center development and operations, baseload and flexible power generation, transmission and distribution infrastructure, and fiber connectivity networks into unified offerings. According to the company, this integrated approach addresses growing demand from large AI users seeking to reduce complexity while unlocking new capacity.

Nvidia will serve as a cornerstone strategic partner, supporting deployment of its DSX AI factory-aligned infrastructure. Vistra, which operates power generation and electricity distribution across 18 states and Washington, D.C., becomes the preferred power provider for Helix investments. The utility has previously executed more than 5,000 megawatts of power purchase agreements with hyperscalers.

"Useful AI has arrived, and demand for AI factories is extraordinary," Nvidia founder and CEO Jensen Huang said in a statement. "AI is driving the largest infrastructure buildout in modern history."

Private capital floods AI-linked utilities

The Helix launch follows a surge of private equity and venture capital flowing into utility-sector investments tied to AI infrastructure needs. S&P Global Market Intelligence data shows 2025 utility-sector investment by these funds reached $69.52 billion, more than 50% above the prior year. First-quarter 2026 figures alone hit $64.59 billion, nearly matching the full 2025 total, according to details first reported by Quartz.

KKR's anchor investment in Helix comes from its balance sheet and other managed vehicles. The company said Helix remains open to additional institutional investors following the close of founding commitments. KKR's infrastructure platform manages more than $100 billion in assets under management, including over $70 billion across digital and power assets.

Selipsky characterized the market opportunity as driven by urgent needs among large infrastructure users. "Large users of digital infrastructure have an urgent need to reduce complexity and unlock new capacity," he said.

These details were first reported by Quartz.