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Mary Diamond Healey Email & Phone Number

Full-time parenting at Career Break
Location: St Louis, Missouri, United States 11 work roles 3 schools
1 work email found @mastercard.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@mastercard.com
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Career Break
Role
Full-time parenting
Location
St Louis, Missouri, United States
Company size
29583 employees

Who is Mary Diamond Healey? Overview

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Quick answer

Mary Diamond Healey is listed as Full-time parenting at Career Break, a company with 29583 employees, based in St Louis, Missouri, United States. AeroLeads shows a work email signal at mastercard.com and a matched LinkedIn profile for Mary Diamond Healey.

Mary Diamond Healey previously worked as Product Manager - Technical at Mastercard and Senior Systems Analyst at Mastercard. Mary Diamond Healey holds Master'S Degree, Information Systems from University Of Utah - David Eccles School Of Business.

Company email context

Email format at Career Break

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*@mastercard.com
71% confidence

AeroLeads found 1 current-domain work email signal for Mary Diamond Healey. Compare company email patterns before reaching out.

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Profile bio

About Mary Diamond Healey

Work experience includes business analytics and data visualization, project management, customer service, office management, and data center infrastructure. Outgoing and detail-oriented, I am proficient in developing good relationships, professional communication, and utilizing systems to solve issues and improve processes. Education: Master of Science Degree in Information Systems with interest in Product Management and Business Analytics.

Listed skills include Microsoft Excel, Microsoft Office, Public Speaking, Microsoft Word, and 46 others.

Current workplace

Mary Diamond Healey's current company

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

Career Break
Career Break
Full-time parenting
Bozeman, MT, US
Website
mastercard.com
Employees
29583
AeroLeads page
Company profile
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11 roles · 15 years

Mary Diamond Healey work experience

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

Full-Time Parenting

Career Break

Bozeman, MT, US

Product Manager - Technical

Current
Mastercard

O'Fallon, Missouri, United States

Jan 2023 - Present

Senior Systems Analyst

Mastercard

O'Fallon, Missouri, United States

Jun 2021 - Dec 2022

Senior Systems Analyst With Mastercard

Bradford & Galt

Greater St. Louis

Jul 2019 - Jun 2021

Data Analyst

Databank, Ltd.

Greater Salt Lake City Area

May 2019 - Jun 2019

Project Coordinator

Databank, Ltd.

Bluffdale, Utah

Apr 2017 - May 2019

Senior Dc Technician

C7

Bluffdale

Oct 2016 - Mar 2017

Helpdesk Technician

C7

Salt Lake City, Utah

Apr 2016 - Sep 2016

Office Manager

Excel Countertops

Salt Lake City, Utah

2011 - Sep 2016

Waitress/Hostess

Jacob Lake Inn

Jacob Lake, Arizona

May 2015 - Aug 2015
Team & coworkers

Colleagues at Career Break

Other employees you can reach at mastercard.com. View company contacts for 29583 employees →

VB Vera Baltazar Vera Baltazar Colleague at Career Break Brussels Metropolitan Area, Belgium View → KG Kumar Gogineni Kumar Gogineni Colleague at Career Break Maryland Heights, Missouri, United States, United States View → BS Bhargavi Sai A Bhargavi Sai A Colleague at Career Break United States, United States View → BS Bhushan Sune Bhushan Sune Colleague at Career Break Mumbai, Maharashtra, India, India View → GG Gerda Gumpp Gerda Gumpp Colleague at Career Break Augsburg, Bavaria, Germany, Germany View → AA Adiya Atuluku Adiya Atuluku Colleague at Career Break Toronto, Ontario, Canada, Canada View → MC Mauli Chavan Mauli Chavan Colleague at Career Break Pune, Maharashtra, India, India View → RS Ranjit Saroya Ranjit Saroya Colleague at Career Break United Arab Emirates, United Arab Emirates View → DK Damla Kahya Damla Kahya Colleague at Career Break New York, New York, United States, United States View → JS Jeevan Sai Kumar Jeevan Sai Kumar Colleague at Career Break Pimpri Chinchwad, Maharashtra, India, India View →
3 education records

Mary Diamond Healey education

High School/Secondary Diplomas And Certificates, 4.0 Gpa

Ogden High School

Activities and Societies: Future Business Leaders of America, Varsity Soccer, National Honor Society

FAQ

Frequently asked questions about Mary Diamond Healey

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

What company does Mary Diamond Healey work for?

Mary Diamond Healey works for Career Break.

What is Mary Diamond Healey's role at Career Break?

Mary Diamond Healey is listed as Full-time parenting at Career Break.

What is Mary Diamond Healey's email address?

AeroLeads has found 1 work email signal at @mastercard.com for Mary Diamond Healey at Career Break.

Where is Mary Diamond Healey based?

Mary Diamond Healey is based in St Louis, Missouri, United States while working with Career Break.

What companies has Mary Diamond Healey worked for?

Mary Diamond Healey has worked for Career Break, Mastercard, Bradford & Galt, Databank, Ltd., and University Of Utah - David Eccles School Of Business.

Who are Mary Diamond Healey's colleagues at Career Break?

Mary Diamond Healey's colleagues at Career Break include Vera Baltazar, Kumar Gogineni, Bhargavi Sai A, Bhushan Sune, and Gerda Gumpp.

How can I contact Mary Diamond Healey?

You can use AeroLeads to view verified contact signals for Mary Diamond Healey at Career Break, including work email, phone, and LinkedIn data when available.

What schools did Mary Diamond Healey attend?

Mary Diamond Healey holds Master'S Degree, Information Systems from University Of Utah - David Eccles School Of Business.

What skills is Mary Diamond Healey known for?

Mary Diamond Healey is listed with skills including Microsoft Excel, Microsoft Office, Public Speaking, Microsoft Word, Powerpoint, Teamwork, Customer Service, and Research.

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