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Greg Johnson Email & Phone Number

Director | Cybersecurity and Intelligence Solutions | North America at Mastercard
Location: Denton, Texas, United States 7 work roles 1 school
1 work email found @hanover.com 2 phones found area 937 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 2 phones

Work email g****@hanover.com
Direct phone (937) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Mastercard
Role
Director | Cybersecurity and Intelligence Solutions | North America
Location
Denton, Texas, United States
Company size
42669 employees

Who is Greg Johnson? Overview

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Quick answer

Greg Johnson is listed as Director | Cybersecurity and Intelligence Solutions | North America at Mastercard, a company with 42669 employees, based in Denton, Texas, United States. AeroLeads shows a work email signal at hanover.com, phone signal with area code 937, and a matched LinkedIn profile for Greg Johnson.

Greg Johnson previously worked as Director | Cybersecurity & Intelligence Solutions | North America at Mastercard and Director | Enterprise Cyber Security Sales | North America - Central Region at Ca Technologies. Greg Johnson holds Bachelor Of Management Information Systems, Business, Management Information Systems from University Of Oklahoma - Price College Of Business.

Company email context

Email format at Mastercard

This section adds company-level context without repeating Greg Johnson's masked contact details.

{first_initial}{last}@hanover.com
86% confidence

AeroLeads found 1 current-domain work email signal for Greg Johnson. Compare company email patterns before reaching out.

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Profile bio

About Greg Johnson

Greg Johnson is a Director | Cybersecurity and Intelligence Solutions | North America at Mastercard.

Current workplace

Greg Johnson's current company

Company context helps verify the profile and gives searchers a useful next step.

Mastercard
Mastercard
Director | Cybersecurity and Intelligence Solutions | North America
Denton, TX, US
Website
mastercard.com
Employees
42669
AeroLeads page
Company profile
View company profile Email format
7 roles

Greg Johnson work experience

A career timeline built from the work history available for this profile.

Director | Cybersecurity And Intelligence Solutions | North America

Mastercard

Denton, TX, US

Director | Cybersecurity & Intelligence Solutions | North America

Current
Mastercard

Purchase, NY, US

Jan 2019 - Present

Director | Enterprise Cyber Security Sales | North America - Central Region

Ca Technologies

San Jose, California, US

Feb 2018 - Nov 2018

Security And Identity Management Technology Representative

Oracle

Austin, Texas, US

Aug 2011 - Feb 2018

Security Solutions Architect

Oracle

Austin, Texas, US

Mar 2007 - Aug 2011

Security Technology Services

Ernst & Young

London, GB

Mar 2004 - Mar 2007
Team & coworkers

Colleagues at Mastercard

Other employees you can reach at mastercard.com. View company contacts for 42669 employees →

PS Prashant Shinde Prashant Shinde Colleague at MastercardPune, Maharashtra, India, India View → AZ Alexandra Zana Alexandra Zana Colleague at MastercardFrance, France View → DD Deyrin Daniel Solis Deyrin Daniel Solis Colleague at MastercardManagua, Managua, Nicaragua, Nicaragua View → LK Lakshmisoujanya Kolasani Lakshmisoujanya Kolasani Colleague at MastercardHyderabad, Telangana, India, India View → JT Jia Tsing Ng Jia Tsing Ng Colleague at MastercardSingapore, Singapore View → SC Sunita Chaudhary Sunita Chaudhary Colleague at MastercardPune, Maharashtra, India, India View → MH Michael Holst Jeppsen Michael Holst Jeppsen Colleague at MastercardCopenhagen, Capital Region Of Denmark, Denmark, Denmark View → MC Mahesh Chavan Mahesh Chavan Colleague at MastercardIndia, India View → PM Prasoon Mangal Prasoon Mangal Colleague at MastercardDelhi, India, India View → ML Michael Luy Michael Luy Colleague at MastercardSydney, New South Wales, Australia, Australia View →
1 education record

Greg Johnson education

  • University Of Oklahoma - Price College Of Business
    University Of Oklahoma - Price College Of Business
    Management Information Systems
FAQ

Frequently asked questions about Greg Johnson

Quick answers generated from the profile data available on this page.

What company does Greg Johnson work for?

Greg Johnson works for Mastercard.

What is Greg Johnson's role at Mastercard?

Greg Johnson is listed as Director | Cybersecurity and Intelligence Solutions | North America at Mastercard.

What is Greg Johnson's email address?

AeroLeads has found 1 work email signal at @hanover.com for Greg Johnson at Mastercard.

What is Greg Johnson's phone number?

AeroLeads has found 2 phone signal(s) with area code 937 for Greg Johnson at Mastercard.

Where is Greg Johnson based?

Greg Johnson is based in Denton, Texas, United States while working with Mastercard.

What companies has Greg Johnson worked for?

Greg Johnson has worked for Mastercard, Ca Technologies, Oracle, Ernst & Young, and Pricewaterhousecoopers.

Who are Greg Johnson's colleagues at Mastercard?

Greg Johnson's colleagues at Mastercard include Prashant Shinde, Alexandra Zana, Deyrin Daniel Solis, Lakshmisoujanya Kolasani, and Jia Tsing Ng.

How can I contact Greg Johnson?

You can use AeroLeads to view verified contact signals for Greg Johnson at Mastercard, including work email, phone, and LinkedIn data when available.

What schools did Greg Johnson attend?

Greg Johnson holds Bachelor Of Management Information Systems, Business, Management Information Systems from University Of Oklahoma - Price College Of Business.

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