Halcyon
PrivateLast Round
Series C
Nov 25, 2024
Est. Valuation
$1B
Total Funding Raised
$190M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Halcyon is a cybersecurity company that provides an AI-powered anti-ransomware platform designed to prevent, disrupt, and recover from ransomware attacks for enterprise clients.
Sector
Cybersecurity
Verticals
Endpoint Security, Threat Intelligence, Incident Response, Data Protection
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Halcyon Comparables
Compare Halcyon with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Mimic | 81% | |
| Morphisec | 75% | |
| CrowdStrike | 74% | |
Halcyon Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Nov 25, 2024 | ||||
| Strategic | Jul 31, 2024 | ||||
| Series B | Dec 19, 2023 | ||||
| Series A | Apr 20, 2023 |
Key People
Founding team and executive leadership
Halcyon Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| SYN Ventures | Series C, Series A |
| Bain Capital Ventures | Series C, Series B |
| Corner Capital Partners | Series C, Series A |
| Corner Ventures | Series A |
| Corner Capital Management | Series C |
| Harmony Group | Series C |
| Dropbox Ventures | Series C |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 31, 2026
Developing ransomware-resilient data protection solution with HYCU.
- Mar 31, 2026
Partnered with HYCU to expand ransomware protection to cloud environments.
Halcyon Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Halcyon's valuation, stock price, and market status.