Guardio
PrivateLast Round
Series B
Nov 19, 2025
Est. Valuation
$1.5B
Total Funding Raised
$127M
Momentum Score
50 /100
Company Overview
Guardio is a cybersecurity company that develops tools and products to protect against modern web and cloud-based threats. Founded in 2018 and headquartered in Tel Aviv, Israel, the company's flagship product is a browser extension that provides real-time protection from phishing, malicious sites, scams, and malware. Guardio targets individuals, families, and small businesses, offering them enterprise-grade security solutions through a subscription-based model. The company's technology uses AI and machine learning to analyze and block threats, aiming to create a safer online experience for its users across all their devices. In December 2021, Guardio raised $47 million in a Series A funding round to accelerate its growth and product development.
Sector
Cybersecurity
Verticals
Endpoint Security, Mobile Security, Email Security, Digital Identity
Business Model
B2C
Customer Profile
Subscription SaaS, Freemium
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Guardio Comps
Public and private peers based on sector, stage, and business model.
Guardio Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Nov 19, 2025 | ||||
| Series A | Dec 14, 2021 |
Key People
Founding team and executive leadership
Guardio Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Union Tech Ventures | Series B, Series A |
| Vintage Investment Partners | Series B, Series A |
| ION Crossover Partners | Series B |
| Vintage Partners | Series B |
| Samsung NEXT Ventures | Series A |
| Emerge Ventures | Series A |
| Emerge | Series B, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 10, 2026
Reached over one million registered users.
- Mar 6, 2026
Added TechCrunch Media LLC. as a customer.
Guardio 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 Guardio's valuation, stock price, and market status.
