Insights

Growing Market Focus Phosphorus Cybersecurity specializes in securing the expanding xIoT landscape, offering proactive management of IoT, OT, IIoT, and IoMT devices across multiple industry verticals, creating opportunities to target organizations seeking comprehensive cyber-physical system protection.

Recent Leadership Expansion The appointment of a new President and COO along with a Chief Revenue Officer indicates strategic growth initiatives, signaling potential for increased sales efforts and market penetration in the cybersecurity for IoT space.

Industry Recognition Receiving multiple awards such as the IoT Security Platform of the Year and recognition as Most Innovative Company enhances credibility and opens doors to enterprise clients prioritizing award-winning, innovative cybersecurity solutions.

Strong Financial Position With a revenue range of 25 to 50 million dollars supported by 38 million dollars in funding, Phosphorus is positioned for growth and likely to invest in expanding deployment capabilities and sales channels, presenting opportunities for strategic partnerships.

Focused on Innovation The company’s emphasis on patented automated discovery and risk mitigation in IoT security suggests higher value propositions for organizations looking to reduce vulnerabilities in complex, large-scale operational environments, ideal for upselling advanced security solutions.

Phosphorus Cybersecurity Inc. Tech Stack

Phosphorus Cybersecurity Inc. uses 8 technology products and services including TrackJS, WP Rocket, cdnjs, and more. Explore Phosphorus Cybersecurity Inc.'s tech stack below.

  • TrackJS
    Analytics
  • WP Rocket
    Caching
  • cdnjs
    Content Delivery Network
  • Webpack
    Development
  • Yesware
    Email Tracking
  • OWL Carousel
    Javascript Libraries
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines

Media & News

Phosphorus Cybersecurity Inc.'s Email Address Formats

Phosphorus Cybersecurity Inc. uses at least 1 format(s):
Phosphorus Cybersecurity Inc. Email FormatsExamplePercentage
First.Last@phosphorus.ioJohn.Doe@phosphorus.io
64%
First@phosphorus.ioJohn@phosphorus.io
28%
Last@phosphorus.ioDoe@phosphorus.io
6%
FirstLast@phosphorus.ioJohnDoe@phosphorus.io
2%

Frequently Asked Questions

Where is Phosphorus Cybersecurity Inc.'s headquarters located?

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Phosphorus Cybersecurity Inc.'s main headquarters is located at 1600 West End Avenue Suite 300 Nashville, Tennessee 37203 United States. The company has employees across 3 continents, including North AmericaAsiaOceania.

What is Phosphorus Cybersecurity Inc.'s official website and social media links?

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Phosphorus Cybersecurity Inc.'s official website is phosphorus.io and has social profiles on LinkedInCrunchbase.

What is Phosphorus Cybersecurity Inc.'s NAICS code?

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Phosphorus Cybersecurity Inc.'s NAICS code is 5112 - Software Publishers.

How many employees does Phosphorus Cybersecurity Inc. have currently?

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As of March 2026, Phosphorus Cybersecurity Inc. has approximately 60 employees across 3 continents, including North AmericaAsiaOceania. Key team members include Chief Financial Officer: M. L.Chief Architect: J. C.Chief Revenue Officer & President Global Field Operations: B. R.. Explore Phosphorus Cybersecurity Inc.'s employee directory with LeadIQ.

What industry does Phosphorus Cybersecurity Inc. belong to?

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Phosphorus Cybersecurity Inc. operates in the Software Development industry.

What technology does Phosphorus Cybersecurity Inc. use?

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Phosphorus Cybersecurity Inc.'s tech stack includes TrackJSWP RocketcdnjsWebpackYeswareOWL CarouselPHPYoast SEO.

What is Phosphorus Cybersecurity Inc.'s email format?

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Phosphorus Cybersecurity Inc.'s email format typically follows the pattern of First.Last@phosphorus.io. Find more Phosphorus Cybersecurity Inc. email formats with LeadIQ.

How much funding has Phosphorus Cybersecurity Inc. raised to date?

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As of March 2026, Phosphorus Cybersecurity Inc. has raised $38M in funding. The last funding round occurred on Feb 22, 2022 for $38M.

When was Phosphorus Cybersecurity Inc. founded?

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Phosphorus Cybersecurity Inc. was founded in 2017.

Phosphorus Cybersecurity Inc.

Software DevelopmentTennessee, United States51-200 Employees

Phosphorus Cybersecurity® is the leading CPS Protection Platform delivering a proactive approach to security management for the exploding IoT, OT, and IoMT attack surface. Designed to find and secure the rapidly growing, unknown, and often unmonitored world of Cyber-Physical Systems across the xTended Internet of Things landscape, our Unified xIoT Security Management Platform provides unmatched security management and breach prevention across every industry vertical—delivering high-fidelity discovery and risk assessment, proactive hardening and remediation, and continuous monitoring and management. With patented xIoT Intelligent Active Discovery and risk assessment, Phosphorus automates the mitigation and remediation of the most significant IoT, OT, IIoT, and IoMT device vulnerabilities – including unknown and inaccurate asset inventory, default credentials, out-of-date and vulnerable firmware, risky configurations, banned and end-of-life devices, and expired or self-signed certificates.

Section iconCompany Overview

Headquarters
1600 West End Avenue Suite 300 Nashville, Tennessee 37203 United States
NAICS Code
5112 - Software Publishers
Founded
2017
Employees
51-200

Section iconFunding & Financials

  • $38M

    Phosphorus Cybersecurity Inc. has raised a total of $38M of funding over 1 rounds. Their latest funding round was raised on Feb 22, 2022 in the amount of $38Mas a Series A.

  • $25M$50M

    Phosphorus Cybersecurity Inc.'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $38M

    Phosphorus Cybersecurity Inc. has raised a total of $38M of funding over 1 rounds. Their latest funding round was raised on Feb 22, 2022 in the amount of $38Mas a Series A.

  • $25M$50M

    Phosphorus Cybersecurity Inc.'s revenue is estimated to be in the range of $25M$50M

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