When was Cylus founded?

Cylus was founded in 2017 and raised its 1st funding round 1 year after it was founded.

Where is Cylus located?

Cylus is headquartered in Tel Aviv, Israel.

Which legal entities is Cylus associated with?

Cylus is associated with Cylus Cyber Security Ltd.

How many employees does Cylus have?

As of Aug 31, 2026, the latest employee count at Cylus is 39.

Is Cylus a funded company?

Cylus is a funded company, having raised a total of $57M across 4 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Jan 25, 2018.

When was the latest funding round of Cylus?

Cylus' latest funding was a $***** Series B round on Dec 15, 2021, with participation from 6 investors.

Where does Cylus rank among its competitors?

Cylus ranks 2nd amongst 5 active competitors, of which 3 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was RazorSecure, which secured $1.62M in Apr, 2023.

Who are the top competitors of Cylus?

Cylus' top competitors include RazorSecure, Cervello and SAFETY4RAILS. Among them, RazorSecure secured the most recent funding round in April, 2023.

Cylus - 2026 Company Profile, Funding & Competitors

Company Details

Cylus is a cybersecurity platform for railway and metro systems. It enables automated and wireless technology-based rail companies to detect cyber attacks in operational networks including signaling and block attackers before they cause damage. The features include centralized operational visibility making all track sides and train-borne connected devices visible to operators, multi-vendor integrated protection to identify weak links in the system, and preemptive responses to threats.

Website: www.cylus.com/
Social
Email ID: *****@cylus.com

Key Metrics

Founded Year

2017

Location

Tel Aviv, Israel

Stage

Series B

Total Funding

$57M in 4 rounds

Latest Funding Round

Series B, Dec 15, 2021, $*****

Investors

Magma Venture Partners & 13 more

Ranked

2^nd among 5 active competitors

Employee Count

39 as on Aug 31, 2026

Similar Companies

RazorSecure & 3 more

View Cylus' full profile

Cylus is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Cylus Cyber Security Ltd CIN: 515645919 , Israel, Active	Apr 23, 2017	-	-	-

Cylus has raised a total funding of $57M over 4 rounds. Its first funding round was on Jan 25, 2018. Its latest funding round was a Series B round on Dec 15, 2021 for $*****. 6 investors participated in its latest round. Cylus has 12 institutional investors and 2 angel investors.

Here is the list of recent funding rounds of Cylus:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Dec 15, 2021	2305602	Series B	1300766	6914103	7332192	3301785
Dec 09, 2020	4021990	Series A	7937641	9721051	4137482	1523342
Jun 06, 2019	6529114	Series A	3644287	8128180	Magma Venture Partners & 1 more	Cyient & 6 more

Access funding benchmarks and valuations. Sign up today!

View details of Cylus's funding rounds and investors

Cylus' employee count trend

Cylus has 39 employees as of Aug 26. Here is Cylus's employee count trend over the years:

Uncover Cylus' growth story! Sign up today!

Access Tracxn on any website

Our Google Chrome extension lets you view company details while browsing their websites

Install Tracxn Extension

Top competitors of Cylus include RazorSecure, Cervello and SAFETY4RAILS. Here is the list of Top 10 competitors of Cylus, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	RazorSecure 2014, Basingstoke (United Kingdom), Series A	Provider of cybersecurity and remote monitoring solutions for railways	$8.5M	Mainport Innovation Fund, SHIFT Invest & 6 others	47/100
2nd	Cylus 2017, Tel Aviv (Israel), Series B	Cybersecurity platform for railway and metro systems	$57M	Vertex Ventures Israel, Magma Venture Partners ... & 12 others	45/100
3rd	Cervello 2017, Tel Aviv (Israel), Seed	Offers web-based platform providing railway cybersecurity solutions	$4.5M	North First Ventures, Awz Ventures & 1 others	40/100
4th	SAFETY4RAILS 2020, Efringen Kirchen (Germany), Unfunded	Cybersecurity platform for railway and metro systems	-	-	24/100
5th	OHB Teledata Gilching (Germany), Public	Provider of solutions for railway digitalization, electrification, and OT security	-	-	24/100