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SignalFire

SignalFire

DeepTech NativeSan Francisco, United StatesActiveWebsiteLinkedIn
Stage FocusPre-Seed, Seed, Series A, Series B+
GeographyUS
TypeVC
Last Activity2025
Industry Focus
Industries
AI InfrastructureCybersecurity HardwareMedTech
Technical BenchStrong
Investor TypeDeepTech Specialist
ExposureMostly DeepTech Investments
Bio

SignalFire is an AI-native VC that has pioneered data-driven investing. Total AUM stands at $3B, with the latest fund exceeding $1B in 2025 — surpassing the $900M predecessor. The firm's Beacon AI platform tracks data on 650M individuals and 80M organizations to source and evaluate deals.

The focus runs from pre-seed through Series B, investing roughly 10 times per year in applied AI startups. Se...

Notable Investments
H
Horizon3.ai
G
Grow Therapy
G
Grammarly

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