Building the infrastructure for the AI age turns out to be a lot easier than financing it. Major global lenders are discovering that data centers, the physical backbone of every chatbot query and cloud computing workload, present a tangle of risks that existing banking playbooks weren’t designed to handle.
US data center-related debt has ballooned to at least $1.3 trillion as of mid-2026. The top 15 lenders alone hold roughly $196 billion in exposure, about 15% of the total, with TD Bank sitting at the front of the line at $26.8 billion. Those numbers would be impressive for a mature asset class. For one that bankers are openly calling “entirely novel,” they’re borderline alarming.
The insurance problem nobody planned for
The core issue is deceptively simple: you can’t insure what you can’t fully understand. Construction costs for a single mega-project now regularly land between $10 billion and $30 billion. Meta’s Hyperion campus, budgeted at $30 billion, managed to secure only about $4 billion in insurance coverage. That leaves an enormous gap between what these facilities cost and what traditional insurers are willing to backstop.
This gap has real consequences at the deal table. KKR and Blackstone have both walked away from multiple data center debt deals because insurance capacity simply wasn’t there to match the risk profiles they required.
The risks themselves are layered. Asset longevity is a genuine question mark: a data center built around today’s GPU architecture could become functionally obsolete within a decade if chip design takes an unexpected turn. Supply chain disruptions, particularly for specialized cooling systems and high-voltage electrical components, add another dimension of uncertainty. And then there’s concentration risk: a single campus failure could wipe out billions in value overnight.
Marsh, the insurance brokerage giant, is trying to address part of the problem. On August 26, it launched an initiative called the Stratus exchange, designed to unlock an additional $10 billion in capital specifically earmarked for digital infrastructure risks. The global data center insurance market is projected to more than double to over $24 billion by 2030.
Community opposition is killing deals
Insurance isn’t the only headache. In the first quarter of 2026 alone, at least 75 major US data center projects valued at over $130 billion collectively were either delayed or scrapped entirely. The primary culprit wasn’t financing costs or construction bottlenecks. It was community opposition.
Local resistance to data centers has shifted from a nuisance to a material credit risk. Residents near proposed sites are pushing back on the massive water and electricity consumption these facilities demand, along with concerns about noise, environmental impact, and strain on local infrastructure. Lenders, in turn, are starting to bake these social factors directly into their underwriting models.
Banks get creative under pressure
Faced with insurance shortfalls and rising project risk, some lenders are improvising. JPMorgan Chase has reportedly been exploring synthetic risk transfers as one mechanism to manage its data center exposure, packaging and redistributing slices of risk to other investors rather than holding it all on its own balance sheet.