Main Sequence Ventures

Activity from announced rounds

Activity in this selectionaurora-venture-investments-19a368ca
Rounds participated in
3
Confirmed lead rounds
—
3 roles undisclosed
New companies
3
First participation on record · 0 follow-on
Funding in participating rounds
$51.3M
3 disclosed · full round size, not this investor’s share

By stage

Series A2
Growth1

By primary sector

Biotech1
Cybersecurity1
Defense tech1

By country

Australia2
United States1

Rounds

3 in this selection
Arkeus

Develops AI-powered hyperspectral sensing systems for autonomous military and defense platforms

$18MSeries A
Role not disclosed
Cauldron Ferm

Provides continuous hyper-fermentation technology for industrial-scale bio-production

$13.3MSeries A2
Role not disclosed
Kasada

Helps enterprises defend against malicious automation and AI-driven abuse

$20MGrowth
Role not disclosed