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Air Street Capital

🇬🇧 UK-active
Seed VC·London, United Kingdom·Partner: Nathan Benaich (Public contact)·writes lead cheques

Invests at seed in b2b-saas, ai-ml. 4 rounds tracked.

Cheque range (GBP)
£1.5M – £4.5M
Typical: €500k - €5M
Last cheque
1mo ago
● actively deploying
Rounds (12mo)
4
2 in last 90d
Tracked portfolio
4
since 2026

Recent investments

4 tracked rounds via funding databases
CompanyAmountWhen
Sereact
Builds AI software that gives robots visual and manipulation capabilities for industrial tasks
$110M1mo ago
Interloom
Captures expert knowledge and converts it into a persistent memory layer for AI agents
$16.5M3mo ago
Onodrim Industries
Develops defence industrial platform for Europe's security and resilience
€40M4mo ago
Synthesia
Develops AI-powered digital avatars for corporate clients
$200m4mo ago

Stages backed

Seed2 · 50%
Series B1 · 25%
Series E1 · 25%

Sectors & focus

Other portfolio companies

24 from public sources

Frequent co-investors

From tracked deal data

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