Lux Capital

Activity from announced rounds

Activity in this selectionSeries B

Lux Capital invests in companies emerging from the life sciences, physical sciences and computational sciences, including biotechnology, robotics, aerospace, defence and AI infrastructure.

Its investment approach includes small Seeds, Experiments and Optionality investments that let it engage with technology before a conventional venture case is established. The firm also makes thesis-driven investments and backs founders working on technically difficult problems.

Lux’s Riskgaming programme uses researched scenarios to examine how technological developments interact with geopolitics and national security. That perspective is especially relevant for founders whose commercial opportunity depends on scientific progress, industrial adoption or government demand.

Sources
Rounds participated in
9
Confirmed lead rounds
1
6 roles undisclosed
New companies
9
First participation on record · 0 follow-on
Funding in participating rounds
$1.4B
9 disclosed · full round size, not this investor’s share

By stage

Series B9

By primary sector

AI2
Cybersecurity2
Business services1
Climate tech1
Defense tech1
2 more
Developer tools1
Robotics1

By country

United States7
Ireland1
United Kingdom1

Rounds

9 in this selection
Multiply Labs

Multiply Labs builds robotics for manufacturing personalized medicines, helping drug makers produce individualized treatments with less manual work.

$75MSeries B
Participant
W4 Games

Commercial tools and engineering services that help game studios build, optimize and ship projects made with the Godot Engine.

$18MSeries B
Participant
WindBorne Systems

Operates autonomous sensing balloons and AI models for weather forecasting infrastructure

$37MSeries B
Role not disclosed
CuspAI

Developing AI systems to discover and design new materials for clean energy and chipmaking

$450MSeries B
Role not disclosed
Copia Automation

Provides industrial code management, backup, and recovery platform for OT teams and critical infrastructure

$26MSeries B
Role not disclosed
Armada

Builds modular edge AI data centers for remote, industrial, and defense environments

$230MSeries B
Role not disclosed
Crosby

Crosby combines lawyers and AI systems to review and negotiate business contracts.

$60MSeries B
Lead
Cloaked

Cloaked provides privacy software for individuals.

$375MSeries B
Role not disclosed
Nominal

Offers software for hardware engineers to test designs

$80MSeries B+
Role not disclosed