When was Upstream Security founded?

Upstream Security was founded in 2017 and raised its 1st funding round within a year of its incorporation.

Where is Upstream Security located?

Upstream Security is headquartered in Herzliya, Israel.

Who is the current CEO of Upstream Security?

Yoav Levy of Upstream Security. They have also founded 1 company.

Which legal entities is Upstream Security associated with?

Upstream Security is associated with Upstream Security Ltd.

How many employees does Upstream Security have?

As of Jul 31, 2026, the latest employee count at Upstream Security is 162.

Is Upstream Security a funded company?

Upstream Security is a funded company, having raised a total of $139M across 7 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Jun 2017.

When was the latest funding round of Upstream Security?

Upstream Security's latest funding was a $***** Series D round on Apr 10, 2024, with participation from 1 investor.

Where does Upstream Security rank among its competitors?

Upstream Security ranks 1st amongst 49 active competitors, of which 15 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was RunSafe Security, which secured $12.4M in May, 2024.

Who are the top competitors of Upstream Security?

Upstream Security's top competitors include Karamba Security, RunSafe Security and C2A Security. Among them, RunSafe Security secured the most recent funding round in May, 2024.

Upstream Security - 2026 Company Profile, Team, Funding & Competitors

Upstream Security is a series D company based in Herzliya (Israel), founded in 2017 by Yonatan Appel and Yoav Levy. It operates as a Developer of cloud based cybersecurity and data management software platforms. Upstream Security has raised $139M in funding from investors like Mitsui Sumitomo Insurance, CRV and Nationwide. The company has 49 active competitors, including 15 funded and 9 that have exited. Its top competitors include companies like Karamba Security, RunSafe Security and C2A Security.

Company Details

Developer of cloud based cybersecurity and data management software platforms. This technology ingests data from connected vehicles and physical devices to provide monitoring and threat detection. The software identifies anomalies and security risks through machine learning models and automated analysis. It supports quality monitoring by tracking component failures and assisting with root cause investigations. The platform integrates with existing vehicle systems to provide visibility into operational data and security events.

Website: upstream.auto
Social
Email ID: *****@upstream.auto
Phone Number: +972 **********

Key Metrics

Founded Year

2017

Location

Herzliya, Israel

Stage

Series D

Total Funding

$139M in 7 rounds

Latest Funding Round

Series D, Apr 10, 2024, $*****

Investors

Mitsui Sumitomo Insurance & 19 more

Ranked

1^st among 49 active competitors

Employee Count

162 as on Jul 31, 2026

Similar Companies

Karamba Security & 60 more

View Upstream Security's full profile

Upstream Security is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Upstream Security Ltd CIN: 515630713 , Israel, Active	Mar 19, 2017	-	-	-

Upstream Security has raised a total funding of $139M over 7 rounds. Its first funding round was on Jun 2017. Its latest funding round was a Series D round on Apr 10, 2024 for $*****. 1 investor participated in its latest round. Upstream Security has 20 institutional investors.

Here is the list of recent funding rounds of Upstream Security:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Apr 10, 2024	3220565	Series D	5808069	3571227	1901810	1042396
Aug 24, 2021	7498381	Series C	5570473	9920413	7139659	La Maison Partners & 8 more
May 20, 2021	6558963	Series C	7863633	3569133	Mitsui Sumitomo Insurance	7150547

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View details of Upstream Security's funding rounds and investors

The founders of Upstream Security are Yonatan Appel and Yoav Levy. Yoav Levy is the CEO of Upstream Security.

Here are the details of Upstream Security's key team members:

Yonatan Appel: Co-Founder & CTO of Upstream Security.
Yoav Levy: Co-Founder & CEO of Upstream Security.
Contact Info: 1 email address

View details of Upstream Security's Founder profiles and Board Members

Upstream Security's employee count trend

Upstream Security has 162 employees as of Jul 26. Here is Upstream Security's employee count trend over the years:

Employee count trend for Upstream Security

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Top competitors of Upstream Security include Karamba Security, RunSafe Security and C2A Security. Here is the list of Top 10 competitors of Upstream Security, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Upstream Security 2017, Herzliya (Israel), Series D	Developer of cloud based cybersecurity and data management software platforms	$139M	La Maison Partners, BMW i Ventures & 18 others	69/100
2nd	Karamba Security 2016, Hod Hasharon (Israel), Series B	Platform offering cybersecurity solutions for vehicles	$27M	Fontinalis Partners, YL Ventures & 13 others	59/100
3rd	RunSafe Security 2015, Mclean (United States), Series B	Developer of embedded software cybersecurity solutions for automotive, medical, and aerospace	$27.3M	Alsop Louie Partners, NextGen Venture Partners ... & 13 others	57/100
4th	C2A Security 2016, Jerusalem (Israel), Series A	Developer of a platform for cybersecurity risk management and compliance	$6.5M	Maniv Mobility, Israel Cleantech Ventures ... & 8 others	54/100
5th	Irdeto 1969, Hoofddorp (Netherlands), Funding Raised	Developer of cybersecurity software for video games and digital entertainment	-	Naspers	53/100
6th	PlaxidityX 2014, Ramat Gan (Israel), Acquired	Provider of automotive cyber security solutions	$30M	Vertex Ventures Israel, Magma Venture Partners ... & 10 others	53/100
7th	NXM Labs 2016, San Francisco (United States), Seed	Blockchain-based IoT solutions provider	$8M	Rising Tide Fund, Asia Pacific Ventures & 4 others	52/100
8th	FESCARO 2016, Daejeon (South Korea), Public	Provider of cybersecurity and software solutions for the mobility industry	-	SparkLabs, Hyundai Venture Investment & 3 others	50/100
9th	GuardKnox 2015, Rosh Haayin (Israel), Series A	Provider of cyber security hardware solutions for automotive industry	$24M	FM Capital, Plug and Play Tech Center & 19 others	50/100
10th	Cybellum 2015, San Francisco (United States), Acquired	Provider of product security platform for automotive, medical, and industrial sectors	$15M	RSBG, Target Global & 3 others	49/100