Insights

NDR for OT GREYCORTEX Mendel provides network detection and response across IT and OT, with passive monitoring of industrial protocols like Modbus, S7, Profinet, and BACnet. This positions the company well to target manufacturing, utilities, and critical infrastructure sectors needing cross-domain visibility and regulatory compliance.

Regulatory readiness The solution supports compliance with cybersecurity regulations and standards such as NIS2 and IEC 62443, offering auditors continuous monitoring and evidence. This can be leveraged to pursue customers with stringent compliance requirements, including banks, hospitals, and government-related entities.

Financially nimble With a revenue range under 10 million and modest funding, GREYCORTEX presents a potentially favorable unit economics profile for early adoption deals, POCs, and rapid ROI demonstrations in mid-market enterprise segments seeking value quickly.

Industry footprint Current customers span banks, factories, hospitals, government institutions, and power grids globally, indicating a diversified footprint and a need for scalable NDR across multiple verticals. This enables cross-sell opportunities to existing clients and tailored messaging per sector.

Product evolution Frequent Mendel updates including version 4.1 with enhanced UX signal ongoing product maturity and commitment to user experience. This supports a sales narrative around continuous improvement, strong roadmap potential, and enterprise-grade features.

Similar companies to GREYCORTEX

GREYCORTEX Tech Stack

GREYCORTEX uses 8 technology products and services including Nessus, Power BI, Qlik, and more. Explore GREYCORTEX's tech stack below.

Media & News

GREYCORTEX's Email Address Formats

GREYCORTEX uses at least 1 email format:
GREYCORTEX Email FormatsExamplePercentage
First.Last@greycortex.comJohn.Doe@greycortex.com
100%

Frequently Asked Questions

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

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GREYCORTEX's official website is greycortex.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does GREYCORTEX generate?

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As of August 2026, GREYCORTEX's annual revenue is estimated to be $1M - $10M.

What is GREYCORTEX's SIC code and NAICS code?

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GREYCORTEX's SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does GREYCORTEX have currently?

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As of August 2026, GREYCORTEX has approximately 49 employees across 1 continents, including Europe. Key team members include Ceo & Co-Owner: P. C., Chief Sales Officer (cso): R. S. and Chief Technology Officer: P. J. Explore GREYCORTEX's employee directory with LeadIQ.

What industry does GREYCORTEX belong to?

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GREYCORTEX operates in the Computer and Network Security industry.

What technology does GREYCORTEX use?

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GREYCORTEX's tech stack includes Nessus, Power BI, Qlik, GitHub, PostgreSQL, Atlassian Jira, Cisco and Vimeo.

What is GREYCORTEX's email format?

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GREYCORTEX's email format typically follows the pattern of First.Last@greycortex.com. Find more GREYCORTEX email formats with LeadIQ.

How much funding has GREYCORTEX raised to date?

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As of August 2026, GREYCORTEX has raised $1.3M in funding. The last funding round occurred on Jun 23, 2016 for $1.3M.

When was GREYCORTEX founded?

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GREYCORTEX was founded in 2016.
GREYCORTEX logo

GREYCORTEX

Computer and Network SecuritySouth Moravian, Czech Republic11-50 Employees

GREYCORTEX operates in the computer and network security field, applying advanced artificial intelligence, machine learning, and data mining to help organizations keep their IT operations secure and reliable. Its Mendel platform serves as a network detection and response tool that provides visibility into network traffic, helps visualize communications, and supports rapid detection of risks and threats as well as swift responses to misconfigurations, performance issues, policy violations, and advanced attacker activity that can bypass conventional security tools.

Its offerings target organizations seeking proactive monitoring and quick remediation in complex network environments. Based in Brno, in the South Moravian region of Czechia, GREYCORTEX is a small to mid-sized firm focused on network detection and response solutions. In May 2023 GREYCORTEX released Mendel 4.1, introducing a newly designed interface intended to improve usability.

Section iconCompany Overview

SIC Code
7372 - Prepackaged Software
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2016
Employees
11-50

Section iconFunding & Financials

  • $1.3M

    GREYCORTEX has raised a total of $1.3M of funding over 1 rounds. Their latest funding round was raised on Jun 23, 2016 in the amount of $1.3M as a Seed.

  • $1M - $10M

    GREYCORTEX's revenue is estimated to be in the range of $1M - $10M

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