When was Guardio founded?

Guardio was founded in 2014 and raised its 1st funding round 7 years after it was founded.

Where is Guardio located?

Guardio is headquartered in Israel.

Who is the current CEO of Guardio?

Amos P of Guardio. They have also founded 1 company.

How many employees does Guardio have?

As of Mar 31, 2026, the latest employee count at Guardio is 141.

Is Guardio a funded company?

Guardio is a funded company, having raised a total of $127M across 2 funding rounds to date. The company's 1st funding round was a $***** Series A round, raised on Dec 14, 2021.

How much is Guardio worth?

The latest valuation of Guardio is $***** as of Dec 14, 2021.

When was the latest funding round of Guardio?

Guardio's latest funding was a $***** Series B round on Nov 19, 2025, with participation from 4 investors.

Where does Guardio rank among its competitors?

Guardio ranks 2nd amongst 121 active competitors, of which 16 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Redaccess, which secured $17M in Sep, 2025.

Who are the top competitors of Guardio?

Guardio's top competitors include Brave, Island and Vivaldi Browser. Among them, Guardio secured the most recent funding round in November, 2025.

Guardio - 2026 Company Profile, Team, Funding & Competitors

Company Details

AI & cloud-based platform offering secure browsing solutions. The solution offered by the company provides protection against malware, phishing, and identity theft. It also blocks unwanted ads and popups and provides notifications in case of data leaks and identity theft. The pricing model is based on monthly usage.

Website: guard.io
Email ID: *****@guard.io

Key Metrics

Founded Year

2014

Location

Israel

Stage

Series B

Total Funding

$127M in 2 rounds

Latest Funding Round

Series B, Nov 19, 2025, $*****

Post Money Valuation

$***** as on Dec 14, 2021

Investors

Tiger Global Management & 9 more

Ranked

2^nd among 121 active competitors

Employee Count

141 as on Mar 31, 2026

Similar Companies

Brave & 163 more

View Guardio's full profile

Guardio has raised a total funding of $127M over 2 rounds. Its first funding round was on Dec 14, 2021. Its latest funding round was a Series B round on Nov 19, 2025 for $*****. 4 investors participated in its latest round. Guardio has 10 institutional investors.

Here is the list of recent funding rounds of Guardio:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Nov 19, 2025	3135316	Series B	1432752	7439619	7143027	3812564
Dec 14, 2021	5632214	Series A	1517964	2245395	Tiger Global Management	Vintage Global & 4 more

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View details of Guardio's funding rounds and investors

The founders of Guardio are Michael Vainshtein, Daniel Sirota and Amos P. Amos P is the CEO of Guardio.

Here are the details of Guardio's key team members:

Michael Vainshtein: Co-Founder & CTO of Guardio and founder of 1 other company. They serve on the board of 1 company.
Contact Info: 1 email address
Daniel Sirota: Co-Founder of Guardio and founder of 1 other company.
Contact Info: 1 email address
Amos P: Co-Founder & CEO of Guardio and founder of 1 other company.
Contact Info: 1 email address

View details of Guardio's Founder profiles and Board Members

Guardio's employee count trend

Guardio has 141 employees as of Mar 26. Here is Guardio's employee count trend over the years:

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Top competitors of Guardio include Brave, Island and Vivaldi Browser. Here is the list of Top 10 competitors of Guardio, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Brave 2015, San Francisco (United States), Seed	Provider of privacy internet mobile browser for consumers	$7M	Founders Fund, Foundation Capital & 24 others	75/100
2nd	Guardio 2014, Israel, Series B	AI & cloud-based platform offering secure browsing solutions	$127M	ION, Vintage Investment Partners & 8 others	71/100
3rd	Island 2020, Dallas (United States), Series E	Provider of enterprise browser that offers SaaS governance, visibility, and productivity controls	$730M	Sequoia Capital, Coatue & 16 others	63/100
4th	Vivaldi Browser 2013, Oslo (Norway), Unfunded	Alternative internet browser provider	-	-	63/100
5th	Aloha Browser 2016, Limassol (Cyprus), Unfunded	App based secure browsing solutions provider	-	-	61/100
6th	SquareX 2023, San Francisco (United States), Series A	Browser based data security solutions	$26M	SYN Ventures, Peak XV Partners	59/100
7th	LayerX 2021, Tel Aviv (Israel), Series A	Provider of a platform offering secure browsing solutions	$45M	Glilot Capital Partners, Jump Capital & 6 others	55/100
8th	Seraphic Security 2020, Herzliya (Israel), Series A	Offering secure browsing solutions	$29M	GreatPoint Ventures, Planven Entrepreneur Ventures ... & 5 others	53/100
9th	Redaccess 2021, Tel Aviv (Israel), Series A	Platform offering secure browsing solutions	$23M	Norwest, Ten Eleven Ventures & 4 others	53/100
10th	Tor 2006, Seattle (United States), Unfunded	Provider of internet privacy and browser security solutions	-	-	50/100