How much funding has IronNet raised?

IronNet has raised $110.5M in total. Its most recent round was a Series B in May 2018.

Who are IronNet's competitors?

Aireye, WatchGuard, and ThreatSTOP are among the closest in Network Security. The full competitive set, with overlap scoring, is in the platform.

IronNet

Network SecurityWashington, United Statesfounded 2014acquired by C5 Capital

IronNet is a cybersecurity company specializing in Network Security, founded in 2014 and headquartered in Washington, United States. It has raised $110.5M in total funding, employs about 53 people, and was acquired by C5 Capital in 2024.

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updated Aug 22, 2026

The record

What IronNet did, dated.

Feb 2026AcquisitionITC Secure and IronNet Unite to Form Collective Defence, a New Force in Critical Infrastructure Protection Against Hybrid Warfare

selected events only — the full dated record (2 events since Feb 2026) lives in the platform

Momentum

31 out of 100.

Momentum blends hiring, funding, traffic and sentiment into one score, recomputed daily. The score is free; the pillars behind it unlock in the platform.

Growthlocked

Marketlocked

Financiallocked

Products

What IronNet sells.

In the platform

The other 440 data points.

Funding historyevery round, every lead investor
Headcount growthvelocity, departments, seniority
Open jobslive postings, hiring pace, role mix
Tech stackframeworks, clouds, security

Similar in Network Security

FAQ

Common questions about IronNet.

How much funding has IronNet raised?: IronNet has raised $110.5M in total. Its most recent round was a Series B in May 2018.
How many people work at IronNet?: About 53.
Who are IronNet's competitors?: Aireye, WatchGuard, and ThreatSTOP are among the closest in Network Security. The full competitive set, with overlap scoring, is in the platform.