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$1.1 BILLION – UK’s Ineffable Intelligence raises largest European seed round in history

Published: April 27, 2026 at 4:26 pm

Author: Jonathan Symcox

A UK-headquartered AI superintelligence company has raised $1.1 billion in seed funding.

Ineffable Intelligence has been backed by the Government’s Sovereign AI Fund and the British Business Bank – the latter of which invested £15 million – as well as Sequioa, Lightspeed, NVIDIA, Index, Google, EQT, Evantic, Flying Fish, DST Global and BOND. 

The round represents the largest European seed round in history.

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