Upwind Security
PrivateLast Round
Series C
Sep 2, 2026
Est. Valuation
$3.8B
Total Funding Raised
$710M
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Upwind Security is a cybersecurity company that provides a runtime-powered cloud-native application protection platform (CNAPP) to secure cloud infrastructure, workloads, and applications.
Sector
Cybersecurity
Verticals
Cloud Security, Endpoint Security, Application Security, Vulnerability Management
Business Model
B2B
Customer Profile
Subscription SaaS
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Upwind Security Comparables
Compare Upwind Security with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Orca Security | 88% | |
| SentinelOne | 83% | |
| Uptycs | 82% |
Upwind Security Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series C | Sep 2, 2026 | ||||
| Series B | Jan 26, 2026 | ||||
| Series A | Dec 2, 2024 | ||||
| VC Round | Sep 5, 2023 | ||||
| Seed | Dec 1, 2022 | ||||
Seed | Nov 1, 2022 |
Key People
Founding team and executive leadership
Upwind Security Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Picture Capital | Series B |
| Swish Ventures | Series B |
| Greylock Partners | Series C, Series B, Series A, VC Round, Seed |
| Cyberstarts | Series C, Series B, Series A, Seed, VC Round |
| TCV | Series B, Series A |
| Sheva Ventures Fund | Series B, Series A, VC Round |
| Shevet | Series B, VC Round |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 2, 2026
$300M raised led by Bessemer Venture Partners and TCV.
- Jul 28, 2026
Grew 18% QoQ, from 423 to 499 employees.
Recent news
Latest coverage and updates
- acquiresSep 26, 2026
Upwind Security acquired Aegis Enterprise on Sep 23rd '26.
- increases_headcount_bySep 24, 2026
Upwind Security increases headcount by 35.
- acquiresSep 23, 2026
Upwind Security acquired AegisAI, Inc. for $30M on Sep 23rd '26.
- identified_as_competitor_ofSep 5, 2026
Upwind Security identified as competitor of Orca on Sep 5th '26.
- has_valuationSep 4, 2026
Upwind Security has a $3.8B valuation on Sep 4th '26
Upwind Security Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
Request accessFrequently Asked Questions
Common questions about Upwind Security's valuation, stock price, and market status.
Is Upwind Security a public or private company?
Upwind Security is a private company.
What is the current stock price of Upwind Security?
Upwind Security is a private company with no public stock price. Caplight tracks Upwind Security's secondary market activity and provides MarketPrice™ estimates to Caplight users.
How much is Upwind Security worth (valuation)?
Upwind Security's valuation is estimated at $3.8B based on funding round data.
Can I buy Upwind Security stock?
Upwind Security shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Upwind Security's last funding round?
Upwind Security's most recent funding round was Series C on September 2, 2026.
Who are the main investors in Upwind Security?
Key investors in Upwind Security include Greylock Partners, Cyberstarts, Craft Ventures, TCV, Leaders Fund.
Will Upwind Security IPO soon?
No public IPO plans have been announced for Upwind Security.
How can I track Upwind Security secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Upwind Security's secondary market activity and sign up for updates.