Antler

Activity from announced rounds

Activity in this selectionOct 24, 2026 · Cybersecurity · Jan 1, 2026

Antler invests at company inception, often working with founders before they have a product, revenue or a complete founding team through local, in-person residencies.

Residents test ideas, meet potential co-founders and build toward an investment decision. Antler evaluates how founders execute during the residency as well as their pitch; admission itself does not guarantee funding.

Programmes and financial terms are local. Its US residency runs for up to three months and offers an opportunity to pitch for an initial $500,000 to $1 million commitment. In continental Europe, Antler ONE accepts both complete teams and people seeking a co-founder. Founders should use the terms for the location where they will build.

Sources
Rounds participated in
4
Confirmed lead rounds
0
3 roles undisclosed
New companies
4
First participation on record · 0 follow-on
Funding in participating rounds
$278.5M
4 disclosed · full round size, not this investor’s share

By stage

Pre-seed1
Seed1
Series A1
Undisclosed1

By primary sector

Cybersecurity4

By country

United Kingdom2
Germany1
Israel1

Rounds

4 in this selection
CodeWall

Autonomous adversarial testing for enterprise security teams.

$4MPre-seed
Participant
Dream

Builds sovereign AI and cyber defense platforms for governments and critical infrastructure operators

$260MUndisclosed
Role not disclosed
Tangled

Provides a decentralised European alternative to GitHub for developers

$4.5MSeed
Role not disclosed
NetBird

NetBird develops an open-source Zero Trust network-security platform.

$10MSeries A
Role not disclosed