Lakestar

Activity from announced rounds

Activity in this selectionOct 17, 2026 · Jul 20, 2026

Lakestar is a technology investment firm with venture funds and investments across stages, placing a current strategic emphasis on Europe’s technological sovereignty and resilience.

The firm’s stated priorities include growing its existing portfolio and developing targeted investment products for critical technologies. Its team works across investment funds and a Resilience platform, supported by advisers with international security experience.

Lakestar favours a concentrated approach with fewer investments and substantial attention to each. For founders in critical technology, its framework connects the commercial business with the geopolitical and security requirements surrounding its deployment.

Sources
Rounds participated in
6
Confirmed lead rounds
0
3 roles undisclosed
New companies
6
First participation on record · 0 follow-on
Funding in participating rounds
$675M
6 disclosed · full round size, not this investor’s share

By stage

Undisclosed3
Seed1
Series A1
Series C+1

By primary sector

AI2
Cybersecurity2
Defense tech2

By country

United Kingdom3
United States2
Italy1

Rounds

6 in this selection
Modulate

Modulate builds audio-native AI models and APIs that help developers understand voice conversations beyond their transcribed words.

$25MFunding round
Participant
Exein

Embedded cybersecurity software for device manufacturers that protects connected products from firmware vulnerabilities and malicious activity at runtime.

$270MUndisclosed
Participant
Twin1 AI

Gives professionals AI-powered digital twins that scale their expertise securely

$20MSeed
Role not disclosed
Mindgard

Mindgard helps enterprise security teams find and address vulnerabilities in AI models, applications and agents.

$30MSeries A
Participant
Agon

Agon develops virtual environments for defence companies and governments to train and evaluate autonomous AI systems.

$30MPre-Seed+Seed
Role not disclosed