Chief Of Staff, Consumer Payments
Current
Apr 2023 - Present
AeroLeads people directory · profile
Mac O'Brien Email & Phone Number
Chief of Staff at REPAY
at
REPAY - Realtime Electronic Payments
1 work email found
@delta.com
1 phone found area 404
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Chief of Staff at REPAY
Location
Atlanta, Georgia, United States
Who is Mac O'Brien? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Mac O'Brien is listed as Chief of Staff at REPAY at REPAY - Realtime Electronic Payments, based in Atlanta, Georgia, United States. AeroLeads shows a work email signal at delta.com, phone signal with area code 404, and a matched LinkedIn profile for Mac O'Brien.
Mac O'Brien previously worked as Chief of Staff, Consumer Payments at Repay - Realtime Electronic Payments and Consultant at The Alexander Group. Mac O'Brien holds Master Of Business Administration - Mba from Duke University - The Fuqua School Of Business.
Company email context
Email format at REPAY - Realtime Electronic Payments
This section adds company-level context without repeating Mac O'Brien's masked contact details.
{first}.{last}@delta.com
86% confidence
AeroLeads found 1 current-domain work email signal for Mac O'Brien. Compare company email patterns before reaching out.
Profile bio
About Mac O'Brien
Experienced business operator and former management consultant focusing on commercial excellence and go-to-market topics. Has worked on behalf of organizations of all sizes to develop strategies and execute tactics that enable them to sustainably achieve top-line and bottom-line growth targets. Comfortable navigating ambiguous situations. Excels at bringing order to chaos.
Listed skills include Microsoft Office, Stata, Indesign, Photoshop, and 6 others.
Current workplace
Mac O'Brien's current company
Company context helps verify the profile and gives searchers a useful next step.
Repay - Realtime Electronic Payments
AeroLeads page
6 roles
Mac O'Brien work experience
A career timeline built from the work history available for this profile.
Consultant
Alexander Group provides management consulting services focused on commercial excellence and go-to-market topics to the world's leading sales organizations. When clients need to grow revenue, they look to AGI for data-driven insights, actionable recommendations, and—most importantly—results.
Aug 2021 - Mar 2023
Director
Jul 2017 - Jun 2019
Senior Associate
Jun 2015 - Jul 2017
Associate
Jul 2014 - Jun 2015
Baggage Handler/Ramp Operator
Jun 2011 - Aug 2011
2 education records
Mac O'Brien education
Master Of Business Administration - Mba
Duke University - The Fuqua School Of Business
Bachelor Of Arts - Ba, Economics & Politics
Washington And Lee University
FAQ
Frequently asked questions about Mac O'Brien
Quick answers generated from the profile data available on this page.
What company does Mac O'Brien work for?
Mac O'Brien works for REPAY - Realtime Electronic Payments.
What is Mac O'Brien's role at REPAY - Realtime Electronic Payments?
Mac O'Brien is listed as Chief of Staff at REPAY at REPAY - Realtime Electronic Payments.
What is Mac O'Brien's email address?
AeroLeads has found 1 work email signal at @delta.com for Mac O'Brien at REPAY - Realtime Electronic Payments.
What is Mac O'Brien's phone number?
AeroLeads has found 1 phone signal(s) with area code 404 for Mac O'Brien at REPAY - Realtime Electronic Payments.
Where is Mac O'Brien based?
Mac O'Brien is based in Atlanta, Georgia, United States while working with REPAY - Realtime Electronic Payments.
What companies has Mac O'Brien worked for?
Mac O'Brien has worked for Repay - Realtime Electronic Payments, The Alexander Group, Hamilton Place Strategies, and Delta Air Lines.
How can I contact Mac O'Brien?
You can use AeroLeads to view verified contact signals for Mac O'Brien at REPAY - Realtime Electronic Payments, including work email, phone, and LinkedIn data when available.
What schools did Mac O'Brien attend?
Mac O'Brien holds Master Of Business Administration - Mba from Duke University - The Fuqua School Of Business.
What skills is Mac O'Brien known for?
Mac O'Brien is listed with skills including Microsoft Office, Stata, Indesign, Photoshop, Social Media, Research, Powerpoint, and Microsoft Word.
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