Insights

OT cybersecurity leadership DeNexus specializes in cyber risk quantification and management for industrial OT environments, presenting a compelling value proposition for enterprises seeking advanced risk visibility, which can be positioned to security and operations leaders for upsell into comprehensive risk quantification and insurance underwriting workflows.

Insurance underwriter synergy Recent product expansions aimed at underwriting through DeRISK UWA Agentic AI and quantified vulnerability management create an opportunity to partner with cyber insurance carriers and brokers looking to enhance risk pricing, risk transfer models, and portfolio optimization.

Mid-market to Global Customer base includes Global 1000 operators across power, manufacturing, transportation, data centers and critical infrastructure, indicating strong cross-sell potential into industries with high regulatory and safety requirements, as well as capex plans for OT modernization.

Recent funding momentum Series A and A1 funding from AXA XL and others, plus awards for innovation, signals validation and budget availability for security modernization projects, providing a favorable backdrop for enterprise-level engagements and co-sell arrangements.

Product-led growth signals Frequent product launches (DeRISK upgrades, Vulnerability Management, AI-driven capabilities) and risk quantification capabilities align with customers seeking measurable ROI, enabling value-based selling focused on reducing expected financial loss and improving risk-adjusted cybersecurity investments.

DeNexus Tech Stack

DeNexus uses 8 technology products and services including HubSpot Content Hub, AMP, Vue.js, and more. Explore DeNexus's tech stack below.

  • HubSpot Content Hub
    Content Management System
  • AMP
    Javascript Frameworks
  • Vue.js
    Javascript Frameworks
  • ZoomInfo
    Lead Generation
  • Microsoft
    Miscellaneous
  • Python
    Programming Languages
  • C#
    Programming Languages
  • Perl
    Programming Languages

Media & News

DeNexus's Email Address Formats

DeNexus uses at least 1 format(s):
DeNexus Email FormatsExamplePercentage
FL@denexus.ioJD@denexus.io
63%
FLast@denexus.ioJDoe@denexus.io
21%
F.Last@denexus.ioJ.Doe@denexus.io
11%
First.Last@denexus.ioJohn.Doe@denexus.io
5%

Frequently Asked Questions

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

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DeNexus's official website is denexus.io and has social profiles on LinkedInCrunchbase.

What is DeNexus's NAICS code?

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

How many employees does DeNexus have currently?

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As of July 2026, DeNexus has approximately 33 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Cfo: L. J. S.Chief Technology Officer: A. N.Head Of Insurance Services: N. A.. Explore DeNexus's employee directory with LeadIQ.

What industry does DeNexus belong to?

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DeNexus operates in the Technology, Information and Internet industry.

What technology does DeNexus use?

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DeNexus's tech stack includes HubSpot Content HubAMPVue.jsZoomInfoMicrosoftPythonC#Perl.

What is DeNexus's email format?

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DeNexus's email format typically follows the pattern of FL@denexus.io. Find more DeNexus email formats with LeadIQ.

How much funding has DeNexus raised to date?

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As of July 2026, DeNexus has raised $35M in funding. The last funding round occurred on Aug 19, 2025 for $18M.

When was DeNexus founded?

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DeNexus was founded in 2019.
DeNexus logo

DeNexus

Technology, Information and InternetMassachusetts, United States11-50 Employees

DeNexus is a technology company focused on cyber risk quantification and management for industrial organizations and the risk transfer market. Its flagship platform, DeRISK, operates in the cloud to continuously measure cyber risk exposure, predict where breaches are likely to occur in OT/ICS, and quantify their business impact. The business is headquartered in Boston, Massachusetts, with engineering activities located in Madrid.

Its customer base includes large industrial and critical infrastructure operators across power generation, manufacturing, transportation, and data centers, who rely on the platform to understand risk, prioritize mitigation projects, and optimize cybersecurity investments. The company sits within the technology, information and internet landscape and offers end-to-end cyber risk management for operational technology. A recent development is the May 2026 introduction of DeRISK UWA Agentic AI, expanding capabilities for industrial cyber insurance underwriting and OT risk quantification.

Section iconCompany Overview

Website
denexus.io
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2019
Employees
11-50

Section iconFunding & Financials

  • $35M

    DeNexus has raised a total of $35M of funding over 9 rounds. Their latest funding round was raised on Aug 19, 2025 in the amount of $18Mas a seed.

  • $1M$10M

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

Section iconFunding & Financials

  • $35M

    DeNexus has raised a total of $35M of funding over 9 rounds. Their latest funding round was raised on Aug 19, 2025 in the amount of $18Mas a seed.

  • $1M$10M

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

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