

From Capital to Capacity | PowerStack at Nest Campus
PowerStack Forum at Nest Climate Campus
From Capital to Capacity: Financing and Building the Power Infrastructure Required for AI and Industrial Growth
The next phase of AI and industrial growth will be determined by how quickly power can be financed, connected and built.
On the opening morning of Nest Climate Campus during Climate Week NYC, PowerStack will convene a focused group of senior leaders for a working conversation on the infrastructure required for the new power economy.
Building on PowerStack’s invite-only salons in New York, Washington, D.C., San Francisco and Dallas, the Nest forum brings the same curated, cross-sector conversation into the Climate Week ecosystem.
The forum will bring together leaders across AI, data centers, power generation, utilities, grid infrastructure, nuclear, advanced energy, infrastructure development, capital and policy.
Program
10:15 a.m. | Arrival, Networking and Coffee
The room opens at 10:15 a.m. for coffee and informal networking.
Panel 1 | The Capital Stack for the Power Buildout
How emerging technologies move from venture-backed innovation to bankable, infrastructure-scale deployment.
Panel 2 | From Gigawatts on Paper to Power in the Ground
The grid, equipment, construction, workforce and policy capacity required to deliver power at scale.
11:40 a.m. | Program Close
Featured Speakers
The Capital Stack for the Power Buildout
Joshua Posamentier, Co-Founder and Managing Partner, Congruent Ventures
Allen Otto, Managing Director, Power, Energy & Renewables Investment Banking, Guggenheim Securities
From Gigawatts on Paper to Power in the Ground
Moderator: Steve Humes
Seth Grae, Chairman and CEO, Lightbridge Corporation
Christopher Ruppel, Senior Vice President of Power, Keel Infrastructure
Why Attend
Power demand is becoming one of the central constraints on AI deployment, industrial growth and economic competitiveness.
PowerStack is designed to bring the right people into one room: the capital providers, developers, energy companies, technology leaders, infrastructure operators and policymakers who can help move projects from ambition to execution.
Attendance is by invitation and intentionally limited to support a high-quality conversation.