Behind-the-Meter Power Investments
Williams Secured $5.34 Billion for Power Innovation Projects
Adam Harrie — July 18, 2026
Williams signed an agreement with funds managed by Blackstone Credit & Insurance, in partnership with Apollo and KKR, securing $5.34 billion in committed capital for its five announced Williams Power Innovation behind-the-meter power projects: Socrates, Apollo, Aquila, Socrates the Younger and Neo. Blackstone and its partners will hold a 49% noncontrolling equity interest, while Williams retains 51% ownership and full commercial and operational control.
The investment supports Williams' 6+ GW project backlog, reduces the company's capital exposure and preserves balance sheet capacity for future high-return opportunities. Williams positions the projects as critical infrastructure for meeting rapidly growing power demand, including demand from AI data center development, drawing on its century of experience across the natural gas supply and delivery chain.
Williams shows how major energy companies are turning to alternative asset managers to scale behind-the-meter generation projects without taking on additional corporate debt.
