# These firms you've never heard of are feeding fears the AI bubble could burst

- Source: BBC Technology
- Published: 2026-11-01T01:37:26+00:00
- Category: Tech
- Original: https://www.bbc.co.uk/news/articles/cje36degrgv5o?at_medium=RSS&at_campaign=rss
- Canonical: https://groundlevelnews.com/story/these-firms-you-ve-never-heard-of-are-feeding-fears-the-ai-bubble-coul-9fb325/

The amount of debt held by data centres is measured in the tens of billions of pounds.

_Ground Level News shows a short summary only; the full article and all rights belong to BBC Technology._