Insights

Market Specialization Cylus focuses on providing cybersecurity solutions specifically tailored for the rail industry, serving rail operators worldwide. This niche specialization offers opportunities to expand into other transportation sectors seeking similar security enhancements.

Growing Revenue & Funding With a revenue range of 25 to 50 million dollars and securing 30 million dollars in funding, Cylus demonstrates strong growth potential and financial stability, making it an attractive collaboration partner for enterprise-level clients.

Technological Expertise Utilizing advanced tools like Splunk, Cloudflare, and NIST standards, Cylus offers sophisticated real-time asset visibility and threat detection, appealing to rail organizations prioritizing modern, compliant cybersecurity infrastructures.

Global Compliance Focus Cylus emphasizes rail framework compliance and operational safety, positioning itself as a trusted partner for international rail operators aiming to meet strict regulatory and safety standards in cybersecurity.

Strategic Industry Position Operating in a competitive landscape alongside major global players such as Siemens and Alstom, Cylus’s specialized focus on rail cybersecurity creates opportunities for targeted engagement with large transportation firms seeking tailored security solutions.

Cylus Tech Stack

Cylus uses 8 technology products and services including Adobe InDesign, Cloudflare, Proto.io, and more. Explore Cylus's tech stack below.

  • Adobe InDesign
    Cad & Graphics
  • Cloudflare
    Content Management System
  • Proto.io
    Dev Tools
  • Splunk
    Miscellaneous
  • Microsoft
    Miscellaneous
  • NIST Special Publications
    Risk And Compliance
  • Cloudflare Bot Management
    Security
  • Vimeo
    Video Players

Media & News

Cylus's Email Address Formats

Cylus uses at least 1 format(s):
Cylus Email FormatsExamplePercentage
First@cylus.comJohn@cylus.com
86%
First.Last@cylus.comJohn.Doe@cylus.com
12%
Last@cylus.comDoe@cylus.com
1%
Last.F@cylus.comDoe.J@cylus.com
1%

Frequently Asked Questions

Where is Cylus's headquarters located?

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Cylus's main headquarters is located at Yitzhak Sadeh St 4, Floor 19 Tel Aviv, Israel 6777506, IL. The company has employees across 3 continents, including AsiaEuropeNorth America.

What is Cylus's stock symbol?

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Cylus is a publicly traded company; the company's stock symbol is CYLUSD.

What is Cylus's official website and social media links?

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Cylus's official website is cylus.com and has social profiles on LinkedInCrunchbase.

What is Cylus's NAICS code?

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Cylus's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Cylus have currently?

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As of October 2025, Cylus has approximately 54 employees across 3 continents, including AsiaEuropeNorth America. Key team members include Vp Operations: R. K.Vp R&d: L. H.Vp Of Customer Success And Cybersecurity Services: M. B.. Explore Cylus's employee directory with LeadIQ.

What industry does Cylus belong to?

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Cylus operates in the Computer and Network Security industry.

What technology does Cylus use?

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Cylus's tech stack includes Adobe InDesignCloudflareProto.ioSplunkMicrosoftNIST Special PublicationsCloudflare Bot ManagementVimeo.

What is Cylus's email format?

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Cylus's email format typically follows the pattern of First@cylus.com. Find more Cylus email formats with LeadIQ.

How much funding has Cylus raised to date?

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As of October 2025, Cylus has raised $30M in funding. The last funding round occurred on Dec 15, 2021 for $30M.

When was Cylus founded?

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Cylus was founded in 2017.

Cylus

Computer and Network SecurityIsrael51-200 Employees

Cylus provides rail operators with a specialized cybersecurity solution for operational rail technology systems, ensuring service availability and safety. Combining deep expertise in rail and cybersecurity, Cylus has pioneered a comprehensive rail tech security platform that delivers real-time asset visibility and threat detection and response capabilities across heterogeneous operational rail technology environments. 

Delivering deep rail context and rail framework compliance to customers across the globe, Cylus is leading the way with a cybersecurity solution that reduces risks and ensures compliance in the face of escalating cyber threats.

Section iconCompany Overview

Headquarters
Yitzhak Sadeh St 4, Floor 19 Tel Aviv, Israel 6777506, IL
Website
cylus.com
Stock Symbol
CYLUSD
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2017
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $30M

    Cylus has raised a total of $30M of funding over 4 rounds. Their latest funding round was raised on Dec 15, 2021 in the amount of $30M.

  • $25M$50M

    Cylus's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $30M

    Cylus has raised a total of $30M of funding over 4 rounds. Their latest funding round was raised on Dec 15, 2021 in the amount of $30M.

  • $25M$50M

    Cylus's revenue is estimated to be in the range of $25M$50M

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