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SignalFire | RoundOS

01 · Free data roomBuild, share and track important documents.

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S

SignalFire

Activity from announced rounds

Activity in this selection View all activity

Activity in this selectionUnited States · Aug 31, 2026 · Aug 1, 2026

Rounds participated in: 2
Confirmed lead rounds: —
New companies: 2
Funding in participating rounds: $300M

By stage

Series B1

Series C+1

By primary sector

Cybersecurity1

Healthtech1

By country

United States2

Rounds

2 in this selection

Aug 10

AI platform coordinating clinical and administrative workflows for musculoskeletal care providers

$50MSeries B

Role not disclosed

Aug 3

Runs autonomous AI-driven penetration testing to secure enterprise networks

$250MSeries E

Role not disclosed

1–2 of 2

Most frequent co-investors

186 Ventures1 shared Acrew Capital1 shared Alumni Ventures1 shared Bessemer Venture Partners1 shared Blue Cloud Ventures1 shared Craft Ventures1 shared Demeter Group1 shared EDBI1 shared

RoundOS

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Fundraising hub Pre-seed fundraising Seed fundraising Series A fundraising Fundraising follow-up Investor research Investor updates Integrations

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New Enterprise Associates (NEA)

1 shared

NightDragon1 shared

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