John Czupak - Email & Phone Number

President & CEO at Threatquotient

John Czupak is based out of Leesburg, Virginia, United States and works at Threatquotient as President & CEO.

John Czupak's Contact Information

John Czupak's Work email

j*****@threa***.com

Valid

Latest update

October 28, 2025

Location

Leesburg, Virginia, United States

John's current employer

Threatquotient

Description

Focus on the Threat: Prioritize, automate & collaborate with a platform purpose-built for Threat-centric security operations.

Website

threatq.com

HQ Location

Reston, Virginia, United States

Number of employees

51-200

Industry

Computer And Network Security

Latest update

April 30, 2024

Read about Threatquotient

Frequent questions about John Czupak

What company is John Czupak working for?

John Czupak works for Threatquotient.

What is John Czupak's function at Threatquotient?

John Czupak is President & CEO at Threatquotient.

Where is John Czupak based?

John Czupak is based out of Leesburg, Virginia, United States.

What is John Czupak's work email address?

John Czupak's professional email address is j*****@threa***.com

Who are John Czupak's co-workers?

John Czupak's colleagues are Wayne Chiang, Chris Jacob, Gigi Schumm, Rich Walchuck, Andrew Beard, Cyrille Badeau, Matt McCormick, Tom Ashoff, Yann Borgne, Leon Ward, Bob Ricca, Phillip Jones, Michel Huffaker, Robert Streamer, Haig Colter, Tanuj Gandhi, David Stromberg, Michelle Mattear, Dave Krasik, Céline Gajnik-Kinnoo, Bryan Roberts, Allen Wise, Céline Gajnik, Syed Kaptan, Melanie Long, Nigel Houghton, Jana Lind, Firas Ghanem, Murad Abdallat, Colin Kirkwood, Tim Peters, Marc Solomon, Matthew Moray, Audrey Hoppenot, Munaf Kazi.

John's co-workers

Wayne Chiang

Co-founder and Chief Architect

Chris Jacob

Global Vice President, Threat Intelligence Engineers

Gigi Schumm

SVP World Wide Sales

Rich Walchuck

Vice President Of Engineering

Andrew Beard

Principal Cloud Architect

Cyrille Badeau

Vice President Of International Sales

Matt McCormick

SVP - Business and Corporate Development

Tom Ashoff

SVP Engineering

Yann Borgne

VP Threat Intelligence Engineers International

Leon Ward

Vice President Of Product Management

Bob Ricca

Senior Director of Product Design

Phillip Jones

Director of Program Management / Manager of Technical Publications

Michel Huffaker

Director, Threat Intelligence

Director Of Quality Assurance

David Stromberg

Head of Human Resources

Michelle Mattear

Director, Worldwide Customer Success

Dave Krasik

Director of Product Management

Céline Gajnik-Kinnoo

Global Marketing Director

Bryan Roberts

Director of Information Technology and Development Operations

Allen Wise

Director, Northern Europe

Céline Gajnik

Global Marketing Director

Syed Kaptan

Director of North America, Threat Intelligence Engineering

Melanie Long

Director, Sales Operations

Nigel Houghton

Director, Marketplace and Ecosystem Development

Jana Lind

Regional Director

Firas Ghanem

Regional Director, Middle East & Pakistan

Murad Abdallat

Threat Intelligence Engineer - Middle East

Colin Kirkwood

Threat Intelligence Engineer Intern

Tim Peters

Threat Intelligence Engineer (APAC)

Marc Solomon

Chief Marketing Officer

Matthew Moray

Software Engineer

Audrey Hoppenot

Senior Manager, International Marketing

Munaf Kazi

Customer Success Team - International

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