XTX Ventures

Activity from announced rounds

Activity in this selectionJul 31, 2026 · Jul 1, 2026
Rounds participated in
3
Confirmed lead rounds
—
3 roles undisclosed
New companies
3
First participation on record · 0 follow-on
Funding in participating rounds
$539.9M
3 disclosed · full round size, not this investor’s share

By stage

Growth1
Series A1
Series B1

By primary sector

Climate tech1
Defense tech1
Healthtech1

By country

United Kingdom2
Germany1

Rounds

3 in this selection
Qureight

End-to-end imaging company for clinical trials with a focus on lung and heart disease.

$20MSeries B
Role not disclosed
Valarian

Building the sovereign infrastructure layer for high-consequence operations and AI-driven systems

$50MSeries A
Role not disclosed
Proxima Fusion

Develops commercial fusion power plants based on stellarator concept

€411MGrowth
Role not disclosed