Thought Machine passes $100M revenue as bank adds $41M
Thought Machine’s revenue milestone and strategic bank investment show core banking infrastructure maturing into a large, sticky software category.

Core banking software is not glamorous, but it can become deeply embedded once a financial institution moves live accounts onto a new platform.
What happened
Thought Machine says it is set to receive about £30M, or $41M, from an unnamed Tier 1 bank that is also a customer.
The company says 2025 revenue passed $100M, up 57% year over year, while losses fell from nearly £70M to around £12M. An IPO is unlikely before 2028.
Why it matters
This is a strong fintech infrastructure signal because it combines strategic customer capital, real revenue scale and sharply improving losses.
Thought Machine’s economics are also notable. The company gets paid as live accounts flow through its platform, so successful customer deployments can deepen revenue over time.
A customer investing directly may also indicate stronger alignment than a normal vendor relationship.
The bigger picture
The fintech market is maturing beyond consumer apps. Some of the most defensible businesses are becoming infrastructure providers that sit underneath banks and financial products.
As institutions modernise legacy systems, the winners may be companies that can survive long sales cycles and then expand with customer usage over many years.
