Casco
Casco is a cybersecurity company specializing in Offensive Security, founded in 2025 and headquartered in San Francisco, United States. It has raised $17.2M in equity across 2 priced rounds, employs about 18 people, and is privately held.
updated Oct 11, 2026
Latest Casco news and company activity
What Casco did, dated — selected moves from the record, one per kind, newest first.
- Oct 2026RecognitionCasco receives CREST approval for AI-Enabled Penetration Testing
- Oct 2026RecognitionCasco: AI pentester from YC Sp25, ranked #239 (score 3.5/10) · The Agent Benchmark
- Oct 2026Positioning shiftPositioning: "Always-on Security Testing" → "Ship fast, secure faster."
- Sep 2026Customer winNew customer: Scout
14 events tracked since May 2025 · selected events shown
Casco Momentum score
76/ 100climbing
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Casco funding
Casco has raised $17.2M in priced equity. Its most recent round was a Series A in July 2026.
- Equity raised
- $17.2M2 priced rounds
- Last round
- Series AJul 2026
Casco employees and hiring
Casco has about 18 employees, up 20% over the last 30 days, with 7 open roles.
- Employees
- 18
- 30-day change
- +20%
- Open roles
- 7
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobs7 live postings, role mix
- Tech stackframeworks, clouds, security
