AeroLeads people directory · profile
David Herrmann Email & Phone Number
Portfolio Manager
at
Mariner Investment Group, LLC
1 work email found
@chicago.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Portfolio Manager
Location
Greater Chicago Area, United States
Company size
Who is David Herrmann? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
David Herrmann is listed as Portfolio Manager at Mariner Investment Group, LLC, a with 160 employees, based in Greater Chicago Area, United States. AeroLeads shows a work email signal at chicago.com and a matched LinkedIn profile for David Herrmann.
David Herrmann previously worked as Senior Portfolio Manager at Chicago Trading Company and Executive Director at Morgan Stanley. David Herrmann holds Bachelor Of Science, Economics from University Of Pennsylvania.
Company email context
Email format at Mariner Investment Group, LLC
This section adds company-level context without repeating David Herrmann's masked contact details.
*@chicago.com
68% confidence
AeroLeads found 1 current-domain work email signal for David Herrmann. Compare company email patterns before reaching out.
Profile bio
About David Herrmann
David Herrmann is a Portfolio Manager at Mariner Investment Group, LLC.
Current workplace
David Herrmann's current company
Company context helps verify the profile and gives searchers a useful next step.
Mariner Investment Group, Llc
6 roles
David Herrmann work experience
A career timeline built from the work history available for this profile.
Senior Portfolio Manager
Current
Sep 2020 - Present
Jan 2010 - Sep 2020
Member, Board Of Directors / Advisor / Seed Investor
Launched in Whole Foods nationwide, September 2016www.drinkkoia.comRawNature Corporation
Jan 2016 - Jun 2017
Director
Knight Capital Group
Fixed Income Sales
Nov 2008 - Jan 2010
Sep 2003 - Sep 2008
Team & coworkers
Colleagues at Mariner Investment Group, LLC
Other employees you can reach at marinercapital.com. View company contacts for 160 employees →
PT
Peter Thomas Joseph
Colleague at Mariner Investment Group, LlcMalaysia
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SL
Shaan Lehal
Colleague at Mariner Investment Group, LlcPittsburgh, Pennsylvania, United States
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DP
Diane Priolo
Colleague at Mariner Investment Group, LlcNew York City Metropolitan Area, United States
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DB
Denise Beshara
Colleague at Mariner Investment Group, LlcKatonah, New York, United States
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TL
Teresa Loza Santiago
Colleague at Mariner Investment Group, LlcNanuet, New York, United States
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DB
Debra Bradshaw
Colleague at Mariner Investment Group, LlcWestchester County, New York, United States
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JB
John Bergamini
Colleague at Mariner Investment Group, LlcRye, New York, United States
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JK
Josh Katze
Colleague at Mariner Investment Group, LlcNew York, United States
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BS
Brian Stewart
Colleague at Mariner Investment Group, LlcTrenton, New Jersey, United States
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DB
Debra Bradshaw
Colleague at Mariner Investment Group, LlcHarrison, New York, United States
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Peter Thomas Joseph
Colleague at Mariner Investment Group, LlcMalaysia
View →
SL
Shaan Lehal
Colleague at Mariner Investment Group, LlcPittsburgh, Pennsylvania, United States
View →
DP
Diane Priolo
Colleague at Mariner Investment Group, LlcNew York City Metropolitan Area, United States
View →
DB
Denise Beshara
Colleague at Mariner Investment Group, LlcKatonah, New York, United States
View →
TL
Teresa Loza Santiago
Colleague at Mariner Investment Group, LlcNanuet, New York, United States
View →
DB
Debra Bradshaw
Colleague at Mariner Investment Group, LlcWestchester County, New York, United States
View →
JB
John Bergamini
Colleague at Mariner Investment Group, LlcRye, New York, United States
View →
JK
Josh Katze
Colleague at Mariner Investment Group, LlcNew York, United States
View →
BS
Brian Stewart
Colleague at Mariner Investment Group, LlcTrenton, New Jersey, United States
View →
DB
Debra Bradshaw
Colleague at Mariner Investment Group, LlcHarrison, New York, United States
View →
2 education records
David Herrmann education
Bachelor Of Science, Economics
Education record
Lincoln Park High School
FAQ
Frequently asked questions about David Herrmann
Quick answers generated from the profile data available on this page.
What company does David Herrmann work for?
David Herrmann works for Mariner Investment Group, LLC.
What is David Herrmann's role at Mariner Investment Group, LLC?
David Herrmann is listed as Portfolio Manager at Mariner Investment Group, LLC.
What is David Herrmann's email address?
AeroLeads has found 1 work email signal at @chicago.com for David Herrmann at Mariner Investment Group, LLC.
Where is David Herrmann based?
David Herrmann is based in Greater Chicago Area, United States while working with Mariner Investment Group, LLC.
What companies has David Herrmann worked for?
David Herrmann has worked for Mariner Investment Group, Llc, Chicago Trading Company, Morgan Stanley, Koia, and Knight Capital Group.
Who are David Herrmann's colleagues at Mariner Investment Group, LLC?
David Herrmann's colleagues at Mariner Investment Group, LLC include Peter Thomas Joseph, Shaan Lehal, Diane Priolo, Denise Beshara, and Teresa Loza Santiago.
How can I contact David Herrmann?
You can use AeroLeads to view verified contact signals for David Herrmann at Mariner Investment Group, LLC, including work email, phone, and LinkedIn data when available.
What schools did David Herrmann attend?
David Herrmann holds Bachelor Of Science, Economics from University Of Pennsylvania.
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