Senior Manager
Current
Jun 2015 - Present
AeroLeads people directory · profile
John Tiniakos Email & Phone Number
Senior Manager
at
American Express
1 work email found
@americanexpress.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Manager
Location
New York, United States
Company size
Who is John Tiniakos? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Tiniakos is listed as Senior Manager at American Express, a with 69113 employees, based in New York, United States. AeroLeads shows a work email signal at americanexpress.com and a matched LinkedIn profile for John Tiniakos.
John Tiniakos previously worked as Sr Analyst at Deloitte. John Tiniakos holds Economics from University Of Connecticut.
Company email context
Email format at American Express
This section adds company-level context without repeating John Tiniakos's masked contact details.
{first}.{last}@americanexpress.com
89% confidence
AeroLeads found 1 current-domain work email signal for John Tiniakos. Compare company email patterns before reaching out.
Profile bio
About John Tiniakos
John Tiniakos is a Senior Manager at American Express. He possess expertise in microsoft office, microsoft word, project management, data analysis, due diligence and 8 more skills. He is proficient in None.
Listed skills include Microsoft Office, Microsoft Word, Project Management, Data Analysis, and 9 others.
Current workplace
John Tiniakos's current company
Company context helps verify the profile and gives searchers a useful next step.
American Express
2 roles
John Tiniakos work experience
A career timeline built from the work history available for this profile.
Sr Analyst
Mar 2008 - May 2015
Team & coworkers
Colleagues at American Express
Other employees you can reach at americanexpress.com. View company contacts for 69113 employees →
CL
Cynthia Luciani
Colleague at American ExpressBuenos Aires Province, Argentina
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FA
Faraz Ali - Mba
Colleague at American ExpressGurugram, Haryana, India
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NT
Nishu Tripathi
Colleague at American ExpressBengaluru, Karnataka, India
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FI
Francis Ilunga Mutombo
Colleague at American ExpressLeuze, Walloon Region, Belgium
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BD
Bablu Das
Colleague at American ExpressKolkata, West Bengal, India
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PV
Paula Valverde
Colleague at American ExpressGlendale, Arizona, United States
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SA
Serhat Atli
Colleague at American ExpressIstanbul, Türkiye, Turkey
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QF
Qaiser Farooqui
Colleague at American ExpressContact Info, United States
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CT
Chris Turner
Colleague at American ExpressCuckfield, England, United Kingdom
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ما
محمد التبعي
Colleague at American ExpressYemen
View →
Cynthia Luciani
Colleague at American ExpressBuenos Aires Province, Argentina
View →
FA
Faraz Ali - Mba
Colleague at American ExpressGurugram, Haryana, India
View →
NT
Nishu Tripathi
Colleague at American ExpressBengaluru, Karnataka, India
View →
FI
Francis Ilunga Mutombo
Colleague at American ExpressLeuze, Walloon Region, Belgium
View →
BD
Bablu Das
Colleague at American ExpressKolkata, West Bengal, India
View →
PV
Paula Valverde
Colleague at American ExpressGlendale, Arizona, United States
View →
SA
Serhat Atli
Colleague at American ExpressIstanbul, Türkiye, Turkey
View →
QF
Qaiser Farooqui
Colleague at American ExpressContact Info, United States
View →
CT
Chris Turner
Colleague at American ExpressCuckfield, England, United Kingdom
View →
ما
محمد التبعي
Colleague at American ExpressYemen
View →
1 education record
John Tiniakos education
FAQ
Frequently asked questions about John Tiniakos
Quick answers generated from the profile data available on this page.
What company does John Tiniakos work for?
John Tiniakos works for American Express.
What is John Tiniakos's role at American Express?
John Tiniakos is listed as Senior Manager at American Express.
What is John Tiniakos's email address?
AeroLeads has found 1 work email signal at @americanexpress.com for John Tiniakos at American Express.
Where is John Tiniakos based?
John Tiniakos is based in New York, United States while working with American Express.
What companies has John Tiniakos worked for?
John Tiniakos has worked for American Express and Deloitte.
Who are John Tiniakos's colleagues at American Express?
John Tiniakos's colleagues at American Express include Cynthia Luciani, Faraz Ali - Mba, Nishu Tripathi, Francis Ilunga Mutombo, and Bablu Das.
How can I contact John Tiniakos?
You can use AeroLeads to view verified contact signals for John Tiniakos at American Express, including work email, phone, and LinkedIn data when available.
What schools did John Tiniakos attend?
John Tiniakos holds Economics from University Of Connecticut.
What skills is John Tiniakos known for?
John Tiniakos is listed with skills including Microsoft Office, Microsoft Word, Project Management, Data Analysis, Due Diligence, Risk Management, Microsoft Excel, and Business Analysis.
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