Last updated 2026-07-20
- Raised $80M Series B led by ION Crossover Partners, Oct 2025
- Raised $47M Seed round led by Tiger Global Management, Nov 2021
Total raised
$127.0M
Last: Undisclosed Round 2025-11
Stage
Series B
Founded
2018
Headcount
149
HQ
Tel Aviv-Yafo, Israel
Sector
Cyber Security
About
Guardio is an AI-era consumer cybersecurity platform that develops tools and products to combat modern web and cloud-based threats. It provides comprehensive online protection against digital threats such as phishing, identity theft, malware, and scams across various platforms and devices. Guardio's infrastructure enables real-time updates to block signatures, rules, and heuristics, utilizing a mixture of real-time and bulk data pipelines in conjunction with dynamic heuristics. The company's offerings include real-time web filtration, phishing and scam interception, and identity monitoring. Guardio operates on a freemium SaaS model with tiered subscription pricing, targeting individuals, families, and businesses of all sizes.
Funding history · 2 rounds · $127.0M total
2025-10
B Round
$80.0M
★ ION Crossover PartnersEmergeDiscount CapitalUnion Tech VenturesVintage Investment Partners
2021-11
Seed
$47.0M
★ Tiger Global ManagementEmergeKaedan CapitalCerca PartnersSamsung Next TLVUnion Tech VenturesVintage Investment Partners
Headcount over time
From 3 (2019-06) to 140 (2026-03) · +137 (+4567%) · 50 points · source: Finder history + radar grounding
Q&A
- What is Guardio's primary focus?
- Guardio is focused on developing tools and products to combat modern web- and cloud-based threats, specializing in Cyber Security.
- When was Guardio founded?
- Guardio was founded in November 2018.
- What is Guardio's total funding to date?
- Guardio has raised a total of $127,000,000 USD.
- When was Guardio's most recent funding round and who were the lead investors?
- Guardio's most recent funding round occurred in November 2025, with ION Crossover Partners as a lead investor.
- Which investors participated in Guardio's December 2021 funding round?
- In December 2021, Guardio received funding with Tiger Global Management as a lead investor.
- Who are the co-founders of Guardio?
- The co-founders of Guardio are Amos Peled (CEO), Michael Vainshtein (CTO), and Daniel Sirota (VP R&D).
- What technologies does Guardio utilize in its solutions?
- Guardio utilizes Platforms & Interfaces, Plug-in, Artificial Intelligence, and Machine Learning in its solutions.
Team · 4
Amos Peled
Founder · Co-founder & CEO
Michael Vainshtein
Founder · Co-founder & CTO
Daniel Sirota
Founder · Co-founder & VP R&D
Laurent Selles
Founder · Co-founder
Sectors & technology
Primary sector
Cyber Security
Sub-sectors
Cyber SecurityApplication & Website Security
Technologies
Platforms & InterfacesPlug-inArtificial IntelligenceMachine Learning
Target customers
Enterprise & Professional ServicesConsumers
Business model
B2BB2C
Tags
big-data-analyticscloud-baseddeep-learningdecision-makingbrowser-add-onmachine-learningcyber-securityapplication-securitysafe-browsingartificial-intelligencewebsite-security
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | guard.io/ |
|---|---|
| linkedin.com/company/19192220 | |
| facebook.com/guardiosec | |
| YouTube | youtube.com/channel/UCxYNiTGGHzsI__OY4yUMgzg |
| instagram.com/guardiosecurity |
Identifiers & details
| Legal name | Guardio Ltd. |
|---|---|
| Founded | 2018-11 |
| Employees (exact) | 149 |
Radar intelligence
Patents
| EPO | 1 |
|---|
App Store
| App | Rating | Ratings |
|---|---|---|
| Guardio - Mobile Security | 4.84058 |
Web history (Wayback)
| Domain | guard.io |
|---|
Certificate / subdomain footprint
| Subdomains | 200 |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 515921765 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 2018-11-04 |
| Purpose | לעסוק בכל עיסוק חוקי |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2025 |
| Active charges / liens | 0 |
| Registry events | 4 — shares_capital (4) |
| Registered address | דרך בגין 144 תל אביב - יפו |
Recent registry events
| Date | Event |
|---|---|
| 2025-09-21 | הקצאת מניות |
| 2025-09-18 | הגדלה של הון רשום |
| 2026-06-16 | עדכון פרטי גורמים-עדכון מספר זיהוי שגוי לבעל מניות |
| 2026-06-08 | שינוי בהרכב הון - מניות-הפחתת הון מוקצה |