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AIR raises $50M seed

Announced 1 September 2026

seed$50MAI AgentsSecurity Infrastructure

Amount

$50M

Announced

1 Sept 2026

Company

Source

The Round

AIR raised $50M in seed funding, announced on 1 September 2026, led by Sequoia, Greenoaks, with participation from Swish, Netz, Zach Frankel, Yinon Costica, Ofir Erlich, Anne Neuberger, Omer Adam, Varun Anand. The round is tracked live by Fusion42 as part of the Raise fund database and the Scout startup database.

About AIR

AIR offers a platform that discovers AI agents running inside companies, vets the skills and add-ons they use, and blocks unwanted behavior. AIR is based in Israel and currently at seed stage, operating in AI Agents, Security Infrastructure.

Investors

LeadSequoia, Greenoaks

ParticipationSwish, Netz, Zach Frankel, Yinon Costica, Ofir Erlich, Anne Neuberger, Omer Adam, Varun Anand

Market context

This funding event is a citable node in Fusion42's market graph: it links AIR's Scout profile to the funds behind the round and to related Wire analysis, and is refreshed from public announcements as the round is confirmed or extended. It is the same live market data Arthur reasons over when benchmarking a founder's own raise against what is closing in the market right now.

Explore the market

FAQ

How much did AIR raise?

AIR raised $50M in its seed round, announced 2026-09-01.

Who invested in AIR's seed round?

The round was led by Sequoia and Greenoaks, with participation from Swish, Netz, Zach Frankel, Yinon Costica, Ofir Erlich, Anne Neuberger, Omer Adam and Varun Anand.

What does AIR do?

AIR offers a platform that discovers AI agents running inside companies, vets the skills and add-ons they use, and blocks unwanted behavior.

Verified 1 September 2026 · Sources: public filings