Upstream Security
PrivateLast Round
Series D
Apr 10, 2024
Total Funding Raised
$103M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Upstream Security is an automotive cybersecurity company that offers a cloud-based platform to safeguard connected and autonomous vehicles through big data and machine learning.
Sector
Cybersecurity
Verticals
Cloud Security, Threat Intelligence, IoT Security, Fleet Management
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Upstream Security Comparables
Compare Upstream Security with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| CYMOTIVE Technologies | 82% | |
| Callisto Technology | 79% | |
| Trend Micro | 77% |
Upstream Security Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series D | Apr 10, 2024 | ||||
| Series C | Aug 24, 2021 | ||||
| Series B Extension | Jun 9, 2020 | ||||
| Series B | Oct 21, 2019 | ||||
| Series A | Dec 13, 2017 | ||||
Seed | Jun 26, 2017 |
Upstream Security Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Glilot Capital Partners | Series A, Series B, Series C, Seed |
| Maniv Mobility | Series A, Seed, Series B |
| Volvo Group Venture Capital AB | Series C, Series B |
| Salesforce Ventures | Series B Extension, Series C |
| Hyundai CRADLE | Series B |
| Alliance Ventures | Series B |
| 57 Stars | Series C |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 63% MoM.
- May 9, 2026
Added Giga Omni Media, Inc. as a customer.
Upstream 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 Upstream Security's valuation, stock price, and market status.
Is Upstream Security a public or private company?
Upstream Security is a private company.
What is the current stock price of Upstream Security?
Upstream Security is a private company with no public stock price. No recent secondary market data is available.
How much is Upstream Security worth (valuation)?
Valuation information for Upstream Security is not publicly available.
Can I buy Upstream Security stock?
Upstream 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 Upstream Security's last funding round?
Upstream Security's most recent funding round was Series D on April 10, 2024.
Who are the main investors in Upstream Security?
Key investors in Upstream Security include Glilot Capital Partners, Alliance Ventures, Mitsui Sumitomo Insurance, CRV.
Will Upstream Security IPO soon?
No public IPO plans have been announced for Upstream Security.
How can I track Upstream Security secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Upstream Security's secondary market activity and sign up for updates.