TLDR: Amazon, Meta, and Microsoft are among leading technology companies increasingly turning to debt financing to fuel their massive artificial intelligence ambitions. As cash reserves diminish and AI infrastructure spending accelerates, analysts project a significant shift from traditional cash-funded investments to substantial borrowing, with some estimates indicating a multi-trillion-dollar financing gap for AI development in the near future.
Major technology companies, including Amazon, Meta Platforms, and Microsoft, are reportedly accumulating substantial new debt to fund their aggressive artificial intelligence initiatives. This strategic pivot from relying on robust cash reserves to embracing debt financing signals a new era in the race for AI supremacy, as the costs associated with developing cutting-edge AI infrastructure continue to skyrocket.
According to a recent Goldman Sachs report, major tech firms, which also include Alphabet, have collectively poured hundreds of billions into AI over the past two years. However, their once-hefty cash piles are now ‘approaching normalcy,’ prompting a ‘noticeable shift towards debt financing’ to support surging capital expenditures in AI. Goldman analysts, led by Lotfi Karoui, noted that corporate debt issuance by companies in their AI equity basket reached $141 billion in 2025, already surpassing the $127 billion raised in all of 2024. Of this year’s total, $86 billion originated from tech issuers, with an additional $51 billion from utilities, crucial for powering AI infrastructure.
The driving forces behind this shift are twofold: shrinking cash buffers among Big Tech, whose liquidity positions are now comparable to median investment-grade non-financial companies, and a ‘voracious’ appetite for AI infrastructure spending. Capital expenditure (capex) growth in the AI sector is anticipated to rise by approximately 50% year-over-year through 2025, fueled by the imperative to expand data centers, invest in specialized chips, and develop proprietary AI models.
Individual company commitments underscore the scale of these investments. In 2025, Amazon CEO Andy Jassy indicated plans to spend $100 billion, with the ‘vast majority’ dedicated to AI efforts. Microsoft, a key investor in OpenAI, is projected to spend $80 billion, a move President Brad Smith described as a ‘golden opportunity for American AI.’ Meta CEO Mark Zuckerberg announced plans for $60 billion to $65 billion in spending to significantly expand its AI team and its Llama AI model. Alphabet CEO Sundar Pichai also outlined a $75 billion expenditure for the year.
While the immediate impact on credit quality is considered ‘negative on the margin’ by Goldman Sachs, they stopped short of sounding major alarms, noting that companies like Microsoft and Alphabet still benefit from strong cash flows and modest leverage. However, the changing funding mix warrants attention, as continued debt accumulation could pressure credit spreads if cash flow expectations falter.
Broader analyses highlight the immense financial demands of the AI buildout. The Economist reported that Google, Meta, and Microsoft’s property and equipment, driven by AI, now constitute over 60% of their combined book value. Morgan Stanley’s calculations suggest a staggering $1.5 trillion ‘financing gap’ for these companies over the next three years, as capex growth outpaces operating cash flows. Some experts, like Paul Kedrosky, even ponder if the AI buildout could be a bubble, given the unprecedented capital deployment.
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Beyond the direct spending by tech giants, the broader AI ecosystem is also seeing massive capital flows. OpenAI, for instance, has reportedly signed over $1 trillion worth of compute and infrastructure deals this year, an unprecedented bet on artificial intelligence that dwarfs its current revenue. Analysts estimate that each gigawatt of AI computing capacity costs around $50 billion to deploy, contributing to this colossal figure. OpenAI CEO Sam Altman has publicly stated that profitability is ‘not in my top-10 concerns’ currently, emphasizing the investment and growth phase.
