Portnox

Portnox

Private
Austin, TexasCybersecuritywww.portnox.com

Last Round

Series B

Apr 8, 2025

Total Funding Raised

$59.5M

Company Overview

Portnox is a cybersecurity company that offers a cloud-based network access control and management platform to ensure the smooth and secure operation of complex networks.

Sector

Cybersecurity

Verticals

Network Security, Identity & Access, Zero Trust, Cloud Security, IoT Security

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting, Freemium

AI Layer

Non-AI

Keywords

network access controlNACzero trust network accessZTNAzero trust securitycloud NACaccess control platformautonomous access controlRADIUS-as-a-Servicecloud RADIUSTACACS+-as-a-ServiceIoT securityBYOD securityon-premise NACconditional accesscertificate-based authenticationMSSP tool

Historical Pricing

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Caplight Momentum Score

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Portnox Comps

Public and private peers based on sector, stage, and business model.

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Portnox Funding Rounds

Historical fundraising activity

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

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.

Portnox Filings

SEC and related filings with document metadata.

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Portnox Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersAustin, Texas
Employee Range98
Year Founded2007
Last FundingApr 8, 2025

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