Exein
PrivateLast Round
Series C
Extension
Dec 18, 2025
Est. Valuation
$819M
Total Funding Raised
$224.15M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Exein is a cybersecurity company that offers a platform designed to safeguard devices locally while ensuring the privacy and security of their data through embedded security software and middleware that operates directly within the firmware.
Sector
Cybersecurity
Verticals
IoT Security, Application Security, Semiconductors, Edge Computing, Endpoint Security
Business Model
B2B
Customer Profile
Subscription SaaS, Usage-Based SaaS
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Exein Comparables
Compare Exein with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| ServiceNow, Inc. | 81% | |
| Karamba Security | 77% | |
| Sternum | 77% | |
Exein Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C Extension | Dec 18, 2025 | ||||
| Series C | Jul 16, 2025 | ||||
| Series B | Jul 12, 2024 | ||||
| Series A | Sep 22, 2021 | ||||
| Seed | Nov 23, 2018 |
Key People
Founding team and executive leadership
Exein Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| HV Capital | Series C Extension |
| Partech | Series C, Series B |
| Geodesic Capital | Series C Extension |
| Lakestar | Series C |
| Supernova Invest | Series C |
| United Ventures | Series C, Series B, Series A, Seed |
| eCapital | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 17, 2026
Opened APAC headquarters and new office in Taipei, Taiwan.
- Apr 17, 2026
Partnered with ASPEED Technology Inc. to integrate security into server platforms.
Exein 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 Exein's valuation, stock price, and market status.