Intersect Spinoff IPX Power Secures $4.95 Billion to Build Massive California Solar & Storage Project

Why It Matters

The transaction provides critical capital for one of the nation’s biggest utility‑scale solar‑storage complexes, accelerating California’s clean‑energy goals and demonstrating that sophisticated tax‑equity structures can attract multi‑billion‑dollar financing.

Key Takeaways

• IPX Power secures $4.95B financing for 1.15 GWac solar project.
• Darden will add 4.6 GWh battery storage, boosting grid flexibility.
• Financing includes $1.83B construction loan converting to term loan.
• Major banks and J.P. Morgan lead tax equity and credit purchases.
• Project targets 2028 commercial operation, repurposing Central Valley farmland.

Pulse Analysis

The $4.95 billion debt package that IPX Power secured for the Darden complex is one of the largest single‑project financings in U.S. renewable energy history. It blends a $403 million letter of credit, a $911 million tax‑equity bridge, a $1.81 billion tax‑credit transfer bridge and a $1.83 billion construction loan that will roll into a term loan after completion. A consortium of global banks—including MUFG, Santander, Deutsche Bank and J.P. Morgan—served as lead arrangers, while J.P. Morgan and Morgan Stanley provided the bulk of tax‑equity commitments, underscoring the depth of capital market appetite for large‑scale solar‑storage deals.

At full build‑out, Darden will deliver up to 1.15 GWac (1.6 GWp) of photovoltaic capacity paired with 4.6 GWh of battery storage, creating a flexible resource that can smooth California’s midday solar peaks and provide firm power during evening demand. By siting the facilities on retired agricultural parcels in the Central Valley, the project avoids new land use conflicts while revitalizing underutilized property with clean‑energy revenue streams. The integrated storage component also positions Darden to participate in emerging ancillary service markets, enhancing grid reliability and supporting the state’s aggressive decarbonization targets.

The financing triumph also validates the strategic spin‑off of IPX Power from Intersect Power, whose AI‑driven data platforms originally attracted Google’s $4.75 billion acquisition. By separating the renewable‑generation business, IPX can focus on capital‑intensive projects while leveraging the same analytics backbone to optimize asset performance. The deal signals that lenders and investors are comfortable underwriting complex tax‑equity structures at scale, a trend likely to accelerate as more utilities chase storage‑rich solar portfolios. For the broader market, Darden serves as a template for converting marginal farmland into high‑value, climate‑positive infrastructure.