Air Street Capital

Activity from announced rounds

Activity in this selectionGermany · Oct 24, 2026 · Jan 1, 2026

Air Street Capital is an AI-focused venture capital firm. Its official portfolio identifies Jack & Jill, STARK and Sereact.

Recorded funding activity

The covered financings connect the firm to recruiting software at Jack & Jill, autonomous defence systems at STARK and warehouse robotics at Sereact. Other recorded activity includes Interloom’s memory systems for AI agents and Onodrim’s defence-industry software. These company events illustrate the AI applications represented in the RoundOS record.

Sources
Rounds participated in
3
Confirmed lead rounds
—
3 roles undisclosed
New companies
3
First participation on record · 0 follow-on
Funding in participating rounds
$696.1M
3 disclosed · full round size, not this investor’s share

By stage

Seed1
Series B1
Undisclosed1

By primary sector

AI1
Defense tech1
Robotics1

By country

Germany3

Rounds

3 in this selection
Stark

Makes weaponised drones

€500MUndisclosed
Role not disclosed
Sereact

Provider of physical AI for warehouse robotics

$110MSeries B
Role not disclosed
Interloom

Captures expert knowledge and converts it into a persistent memory layer for AI agents

$16.5MSeed
Role not disclosed