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Portnox

Portnox

Private
Austin, TexasCybersecurityhttps://www.portnox.com/

Last Round

Series B

Apr 8, 2025

Total Funding Raised

$59.5M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Portnox is a cybersecurity company that offers a cloud-native unified access control platform designed to simplify zero trust access and security management for organizations.

Sector

Cybersecurity

Verticals

Network Security, Zero Trust, Endpoint Security, Identity & Access

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Application

Keywords

network access controlNACzero-trust network accessZTNAendpoint securityunified access controldevice risk managementcloud-native securitycybersecurity tool consolidationIoT securitydevice fingerprintingRADIUSTACACS+network segmentationsecurity posture managementshadow it security

Historical Pricing

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Caplight Momentum Score

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Portnox Comparables

Compare Portnox with similar companies based on industry and business-model similarity.

Portnox comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
JumpCloud
77%
SonicWall
77%
Genians
77%

Portnox Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BApr 8, 2025
Series AJan 27, 2022

Key People

Founding team and executive leadership

Denny LeCompte

Chief Executive Officer

Executive Team

Karlo Zatylny

Chief Technology Officer, VP Of Engineering And Technology

Executive Team

Bryce Birdsong

Chief Financial Officer

Executive Team

Idan Kuperman

VP Customer Experience, Chief Operating Officer

Executive Team

Portnox Investors

Notable investors and investment history

Portnox investors
InvestorRounds
Updata PartnersSeries B
Elsewhere PartnersSeries B, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 26, 2026

    Won the 2026 SC Award for Authentication Technology.

  • Mar 26, 2026

    Attended SC Media Awards; product praised for operational continuity and risk reduction.

Recent news

Latest coverage and updates

  • launchesSep 23, 2026

    Portnox launched AI agent security capabilities on Sep 1st '26.

  • receives_awardJul 25, 2026

    Portnox receives award 2026 CODiE Award winner for Best Cybersecurity System.

  • recognized_asJul 22, 2026

    Bryce Birdsong at Portnox recognized as top spot in the small company category at 2026 Best CFOs Awards.

  • recognized_asJul 22, 2026

    Bryce Birdsong at Portnox recognized as winner at 2026 Best CFOs Awards.

  • hiresJul 21, 2026

    Portnox hired David Bietler as Vice President of Go-To-Market Operations on Apr 1st '26.

Portnox Filings

Explore SEC and related filing metadata, where available.

Portnox filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Portnox's valuation, stock price, and market status.

Is Portnox a public or private company?

Portnox is a private company.

What is the current stock price of Portnox?

Portnox is a private company with no public stock price. No recent secondary market data is available.

How much is Portnox worth (valuation)?

Valuation information for Portnox is not publicly available.

Can I buy Portnox stock?

Portnox shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Portnox's last funding round?

Portnox's most recent funding round was Series B on April 8, 2025.

Who are the main investors in Portnox?

Key investors in Portnox include Updata Partners, Elsewhere Partners.

Will Portnox IPO soon?

No public IPO plans have been announced for Portnox.

How can I track Portnox secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Portnox's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersAustin, Texas
Employee Range86
Year Founded2007
Last FundingApr 8, 2025

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