Zyston
PrivateLast Round
Growth Equity
Jul 11, 2023
Total Funding Raised
$3.7M
Company Overview
Zyston is a cybersecurity company that provides a range of end-to-end services, including managed security services, consulting, and its proprietary CyberCAST platform, to help businesses build and operate mature information security programs.
Sector
Cybersecurity
Verticals
Threat Intelligence, Compliance & Risk, SIEM, Incident Response
Business Model
B2B
Customer Profile
Services & Consulting, Subscription SaaS
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Zyston Comparables
Compare Zyston with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Cybriant | 86% | |
| DeepSeas | 85% | |
| CyberSecOp | 84% |
Zyston Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Growth Equity | Jul 11, 2023 | ||||
| Series A | May 20, 2016 |
Zyston Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Sverica Capital Management | Growth Equity |
Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 14, 2025
Added Datadog, a cloud monitoring platform, as a customer.
Zyston Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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