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Inside the Race to Build AI Infrastructure w/ Sheldon Kimber
Unicorn Builders
44 minutes
3 days ago
Inside the Race to Build AI Infrastructure w/ Sheldon Kimber
Intersect is solving AI’s fundamental constraint: gigawatt-scale power delivered outside traditional grid infrastructure. The company builds behind-the-meter renewable and gas generation paired directly with data centers in locations like West Texas, bypassing the Balkanized regulatory system that makes grid expansion nearly impossible. Currently constructing $9 billion in assets across multiple sites and breaking ground on $10 billion more in 2025, Intersect represents the emerging infrastructure layer that neither traditional utilities nor digital REITs can address. In this episode, I sat down with Sheldon Kimber, CEO and Founder of Intersect, to unpack how his finance-heavy background enabled a contrarian approach to the AI infrastructure buildout.
Topics Discussed:
- Why the US grid’s Balkanization across state, federal, and regional system operators makes it structurally unfixable
- The business model shift from utility PPAs to operating in deregulated commodity energy markets
- Intersect’s hybrid model: flexible reciprocating engines and aeroderivative turbines paired with renewables
- Why AI reasoning models and larger context windows guarantee sustained electricity demand growth despite efficiency gains
- The capital formation playbook: hundreds of thousands for early development, billions in non-dilutive project finance post-contract
- How single gigawatt data centers translate to $50-60 billion all-in infrastructure when accounting for power, shell, turnkey, and chips
- The AI infrastructure stack battle: Neo clouds pushing down, power companies pushing up, and who owns the constraint
GTM Lessons For B2B Founders:
- Design around regulatory arbitrage, not reform: Intersect’s entire business model targets unregulated spaces. Sheldon rejected the conventional utility PPA path, stating: ”We built a business model that is not go right at something.” Their behind-the-meter, off-grid approach operates outside state public utility commissions, FERC jurisdiction overlaps, and ISO/RTO coordination failures. When entering regulated markets, map the jurisdictional gaps and build your product to live in those spaces rather than fighting for reform that won’t come.
- Let unit economics override industry narratives: While energy policy debates favor nuclear and central-scale combined cycle gas plants, Intersect’s math shows their hybrid approach—flexible reciprocating engines and aeroderivative turbines with renewables and batteries—delivers power at a fraction of the cost. Sheldon noted alternatives run ”$120-150 a megawatt hour versus most people paying $30-40.” He emphasized: ”It’s just math and it’s not hard math.” Strip away conference circuit consensus and regulatory capture. Model actual delivered unit economics, then let superior economics compound into strategic advantage while competitors chase policy-driven narratives.
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