About Us

Portnox is a pure-play network access control vendor. Everyday, hundreds of companies around the world rely on Portnox for network visibility, access control, risk monitoring and more.


Who We Are

The connected world is evolving, creating more complexity and challenges for today’s organizations to accommodate an ever-changing landscape of users, devices and locations. As the variety and complexity grows, the challenge to secure the corporate network while maintaining policy and compliance amplifies. Portnox delivers complete network access control, visibility, management and policy compliance to ensure today’s complex networks run smoothly and securely.

What We Do

Portnox’s NAC solutions deliver best of breed network access control capabilities to organizations of all shapes and sizes. Our software speaks directly and natively with all existing switches, wireless access controllers, routers and firewalls to get complete visibility of all devices the minute they connect to the network. – no matter if they’re managed or unmanaged devices. Portnox’s NAC solutions can be deployed rapidly across any network environment, regardless of size and scale.


Portnox officially founded by: Ofer Amitai ldan Kuperman Nir Aran Ben Kapuler First patent granted


Amdocs, becomes one of the first customers to deploy Portnoxs’ solutions


Portnox extends support across wired and wire less networks


CORE, the first centrally managed NAG solution to contra I remote branches without an appliance, is introduced on the market. Launch posture assessment & compliance checks.


Portnox extends support to VPN. Portnox certified as NISASecure.


Deployed one of the largest NAG implementations on record, involving hundreds of thousands of endpoints Introduction of the virtual environ­ment plug-in to control both data-centers and private clouds.


Portnox selected as one of the top 1 0 fastest growing technology companies in Deloitte’s “Technology Fast 50” competition


1st US office opens.


Portnox co-founder Ofer Amitai appointed to position of CEO. Portnox selected by Network World’s Clear Choice Test as the top NAG vendor.


Portnox wins Frost & Sullivan award for most innovative NAG technology Portnox positioned as a leading NAG vendor by Gartner Peer Insights 500 Customers Globally


Portnox CLEAR, the first Saas network access control, visibility and rist management solution, is launched Portnox wins the CyberSecurity Excellence, CDM, lnfoSecurity Product Guide and lnterop ID< awards Nilly Assia, GMO, joins Portnox Move to new offices In Ra’anana.



Denny LeCompte

CTO & Co-Founder

Ofer Amitai

COO & Co-Founder

Idan Kuperman

VP Products

Tomer Shemer-Buchbut

VP Sales, North America

Martin Ryan


Yaniv Levy


Maya Zilberberg

Director of MArketing

Michael Marvin

vered-headshot (1)
Director of Finance

Vered Netzer

Awards & Recognitions

2021 Cyber Defense Magazine RSA Awards

Portnox wins award for "Cutting Edge NAC" at 9th annual Global InfoSec Awards at RSAC 2021

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2019 Most Trusted Vendor – MSP World Cup

Portnox wins 1st place for the most valuable vendor to MSPs in the 2019 MSP World Cup.

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2019 Softshell Vendor Awards

Portnox wins the Bronze award in the annual Softshell vendor report awards for 2019.

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2019 Acquisition International Cyber Security Awards

Best Network Access Control Systems Provider 2019 – USA

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2019 Cyber Defense Magazine Infosec Awards

Best Product Network Access Control (NAC) InfoSec Award for 2019

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Portnox won the GOLD award for Best IoT Network Solution – Commercial and Industrial in the 2018 IoT Innovator Awards

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2018 Cyber Security Excellence Awards

Portnox was the Bronze Winner in the Cloud Security category for Portnox CLEAR

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2018 Cyber Security Excellence Awards

Portnox was the Silver Winner in the Most Innovative Cybersecurity Company category in the Cyber Security Excellence Awards

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Info Security Products Guide 2018

Portnox won the Gold award in the Network Access Control category for Portnox CLEAR in the 14 annual 2018 Info Security PG’s Global Excellence Awards

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2017 Cyber Security Excellence Awards

Portnox won the 2017 Cybersecurity Excellence Awards in the IoT Security Category

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2017 Info Security Products Guide

Portnox won the 13th Annual 2017 Info Security PG’s Global Excellence Awards in the Network Access Control Category

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2017 Computing Security Awards

Portnox won the Network Access Control Solution of the Year award for its on-premise NAC solution, Portnox CORE

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