Private cloud is something like 40% to 60% of workloads, likely more in large organizations.

Here's links to the sources:

1. Matt Garman, AWS CEO, January 2025, estimate of private cloud workloads at large organizations. https://lnkd.in/erPakBrb
2. Barclays: “1H24 CIO Survey: 2024 Outlook Sustained,” Barclays, April, 2024. n=100, 94% were CIOs, NA and EMEA, 7% tech companies. PDF:https://lnkd.in/exQ9Xnbb
3. Goldman Sachs CIO Surveys: https://lnkd.in/eNKRRwWD
4. For "other analysts," not pictured, see, e.g.: https://lnkd.in/eYZFPrDm