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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 25%

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

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Caplight Momentum Score

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Portnox Comparables

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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.

Portnox Filings

SEC and related filings with document metadata.

Data table
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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 Range99
Year Founded2007
Last FundingApr 8, 2025

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