John Erwin
3 email domains
AeroLeads people directory · profile
John Erwin Email & Phone Number
Managing Director-FinTech and Wealth Investment Banking
at
Jefferies
1 work email found
@jefferies.com
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Managing Director-FinTech and Wealth Investment Banking
Location
New York City Metropolitan Area, United States, United States
Company size
Who is John Erwin? Overview
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Quick answer
John Erwin is listed as Managing Director-FinTech and Wealth Investment Banking at Jefferies, a company with 7751 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at jefferies.com and a matched LinkedIn profile for John Erwin.
Company email context
Email format at Jefferies
This section adds company-level context without repeating John Erwin's masked contact details.
{first_initial}{last}@jefferies.com
89% confidence
AeroLeads found 1 current-domain work email signal for John Erwin. Compare company email patterns before reaching out.
Profile bio
About John Erwin
John Erwin is a Managing Director-FinTech and Wealth Investment Banking at Jefferies. He possess expertise in portfolio management, capital markets, financial technology industry landscape expertise, strategy, financial forecasting and valuation experience and 2 more skills.
Listed skills include Portfolio Management, Capital Markets, Financial Technology Industry Landscape Expertise, Strategy, and 3 others.
Current workplace
John Erwin's current company
Company context helps verify the profile and gives searchers a useful next step.
Jefferies
1 role
John Erwin work experience
A career timeline built from the work history available for this profile.
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Managing Director-Fintech And Wealth Investment Banking
Team & coworkers
Colleagues at Jefferies
Other employees you can reach at jefferies.com. View company contacts for 7751 employees →
SM
Sarin Mathur
Colleague at JefferiesStamford, Connecticut, United States, United States
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WH
William Hellensberg
Colleague at JefferiesGermany, Germany
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CL
Chrissy Li
Colleague at JefferiesHong Kong, Hong Kong SAR, Hong Kong
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AH
Andrea Hill
Colleague at JefferiesGreater London, England, United Kingdom, United Kingdom
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CB
Chris Brennan
Colleague at JefferiesBrooklyn, New York, United States, United States
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MJ
Maahin Jain
Colleague at JefferiesNotre Dame, Indiana, United States, United States
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HL
Herbert Li
Colleague at JefferiesHong Kong, Hong Kong SAR, Hong Kong
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KM
Kevin Mulholland
Colleague at JefferiesNew York, New York, United States, United States
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TL
Tanya Latch
Colleague at JefferiesHouston, Texas, United States, United States
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JD
Jeffery Devine
Colleague at JefferiesCass County, Michigan, United States, United States
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Sarin Mathur
Colleague at JefferiesStamford, Connecticut, United States, United States
View →
WH
William Hellensberg
Colleague at JefferiesGermany, Germany
View →
CL
Chrissy Li
Colleague at JefferiesHong Kong, Hong Kong SAR, Hong Kong
View →
AH
Andrea Hill
Colleague at JefferiesGreater London, England, United Kingdom, United Kingdom
View →
CB
Chris Brennan
Colleague at JefferiesBrooklyn, New York, United States, United States
View →
MJ
Maahin Jain
Colleague at JefferiesNotre Dame, Indiana, United States, United States
View →
HL
Herbert Li
Colleague at JefferiesHong Kong, Hong Kong SAR, Hong Kong
View →
KM
Kevin Mulholland
Colleague at JefferiesNew York, New York, United States, United States
View →
TL
Tanya Latch
Colleague at JefferiesHouston, Texas, United States, United States
View →
JD
Jeffery Devine
Colleague at JefferiesCass County, Michigan, United States, United States
View →
FAQ
Frequently asked questions about John Erwin
Quick answers generated from the profile data available on this page.
What company does John Erwin work for?
John Erwin works for Jefferies.
What is John Erwin's role at Jefferies?
John Erwin is listed as Managing Director-FinTech and Wealth Investment Banking at Jefferies.
What is John Erwin's email address?
AeroLeads has found 1 work email signal at @jefferies.com for John Erwin at Jefferies.
Where is John Erwin based?
John Erwin is based in New York City Metropolitan Area, United States, United States while working with Jefferies.
What companies has John Erwin worked for?
John Erwin has worked for Jefferies.
Who are John Erwin's colleagues at Jefferies?
John Erwin's colleagues at Jefferies include Sarin Mathur, William Hellensberg, Chrissy Li, Andrea Hill, and Chris Brennan.
How can I contact John Erwin?
You can use AeroLeads to view verified contact signals for John Erwin at Jefferies, including work email, phone, and LinkedIn data when available.
What skills is John Erwin known for?
John Erwin is listed with skills including Portfolio Management, Capital Markets, Financial Technology Industry Landscape Expertise, Strategy, Financial Forecasting And Valuation Experience, Analysis, and Securities.
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