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- Founded
- 2022
- Headquarters
- San Francisco, CA
- Employees
- 11-50
- Latest Round
- Series A
- Est. Valuation
- ~$110M
Seed
Series A
Series B
Series C
Series D+
Investment Thesis
🔥 The Problem
Security teams face an impossible trade-off: fast-but-expensive SIEM tools with short retention, or cheap object storage where searching takes hours.
🛠️ The Fix
Scanner provides a cloud-native security data lake for fast threat hunting across massive log volumes stored cost-efficiently. Includes MCP server for AI agent-powered investigations.
⏰ Why Now
Cloud architectures generate exponentially more log data. AI-powered threat hunting via MCP can automate investigations that previously required specialized analysts.
✅ The Proof
Used by Notion, Ramp, BeyondTrust, Lemonade, Benchling, and Postman. Saves up to 90% per log source vs traditional SIEMs.
👥 The Team
Cliff Crosland (CEO) and Steven Wu, with deep infrastructure and security engineering experience.
Funding & Investors
$200M$150M$100M$50M$0
Founded
Series A
Mar 2026
Amount Raised: $22M
Series A
Mar 2026
Post-Money Valuation: $110M
Series A
$110M est. val
$22M raised
202220232024202520262027
Amount raisedEst. post-money valuationFounded
Series A$22MMar 2026
Lead: Sequoia Capital · CRV, Mantis VC, Christina Cacioppo (Vanta CEO)
Headcount Growth
403020100
2
11
13
17*
202220232024202520262027
*Forecast assumes all 4 open roles are filled
Latest News
4 Open Roles
Full Stack Engineer
2mo agoEngineering—0
Product Designer
9d agoDesign—0
Senior Backend Engineer
2mo agoEngineering—0
Software Engineer, Product Infrastructure
20d agoEngineering—0