Product Manager - Growth Equity Team
Current
Mar 2016 - Present
AeroLeads people directory · profile
John O'Shea Email & Phone Number
Product Manager - Growth Equity Team at Loomis, Sayles & Company
at
Loomis, Sayles & Company
2 work emails found
@loomissayles.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Product Manager - Growth Equity Team at Loomis, Sayles & Company
Location
Boston, Massachusetts, United States
Who is John O'Shea? Overview
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Quick answer
John O'Shea is listed as Product Manager - Growth Equity Team at Loomis, Sayles & Company at Loomis, Sayles & Company, based in Boston, Massachusetts, United States. AeroLeads shows a work email signal at loomissayles.com and a matched LinkedIn profile for John O'Shea.
John O'Shea previously worked as Product Manager - Growth Equity Team at Loomis, Sayles & Company and Investment Specialist - Manager Selection at Jpmorgan Chase. John O'Shea holds M.B.A., Finance from Nyu Stern School Of Business.
Company email context
Email format at Loomis, Sayles & Company
This section adds company-level context without repeating John O'Shea's masked contact details.
*@loomissayles.com
71% confidence
AeroLeads found 2 current-domain work email signals for John O'Shea. Compare company email patterns before reaching out.
Profile bio
About John O'Shea
John O'Shea is a Product Manager - Growth Equity Team at Loomis, Sayles & Company at Loomis, Sayles & Company. He possess expertise in portfolio management, investments, finance, fixed income, financial services and 5 more skills.
Listed skills include Portfolio Management, Investments, Finance, Fixed Income, and 6 others.
Current workplace
John O'Shea's current company
Company context helps verify the profile and gives searchers a useful next step.
7 roles
John O'Shea work experience
A career timeline built from the work history available for this profile.
Investment Specialist - Manager Selection
Responsible for large cap growth and value strategies employed in client portfolios.
Aug 2011 - Mar 2016
Chief Investment Office
Aug 2008 - Aug 2011
Strategic Initiatives, Retail Financial Services
Project/Strategy-oriented role reporting to the Head of P&A for a $17.5b revenue business
Nov 2007 - Aug 2008
Cfo/Controller, Americas Rates Exotics
Financial and Control responsibility for Americas Fixed Income Exotics and Hybrids trading business
Sep 2005 - Nov 2007
Finance Associate Leadership Program
Company-wide rotational finance leadership program
Jul 2004 - Sep 2005
Principal
Rosemont Investment Partners, Llc
Founding team member of Rosemont Partners, a private equity firm focused on the asset management industry
May 2000 - Jul 2002
2 education records
John O'Shea education
M.B.A., Finance
Nyu Stern School Of Business
B.A., Government, Sociology
Dartmouth College
FAQ
Frequently asked questions about John O'Shea
Quick answers generated from the profile data available on this page.
What company does John O'Shea work for?
John O'Shea works for Loomis, Sayles & Company.
What is John O'Shea's role at Loomis, Sayles & Company?
John O'Shea is listed as Product Manager - Growth Equity Team at Loomis, Sayles & Company at Loomis, Sayles & Company.
What is John O'Shea's email address?
AeroLeads has found 2 work email signals at @loomissayles.com for John O'Shea at Loomis, Sayles & Company.
Where is John O'Shea based?
John O'Shea is based in Boston, Massachusetts, United States while working with Loomis, Sayles & Company.
What companies has John O'Shea worked for?
John O'Shea has worked for Loomis, Sayles & Company, Jpmorgan Chase, and Rosemont Investment Partners, Llc.
How can I contact John O'Shea?
You can use AeroLeads to view verified contact signals for John O'Shea at Loomis, Sayles & Company, including work email, phone, and LinkedIn data when available.
What schools did John O'Shea attend?
John O'Shea holds M.B.A., Finance from Nyu Stern School Of Business.
What skills is John O'Shea known for?
John O'Shea is listed with skills including Portfolio Management, Investments, Finance, Fixed Income, Financial Services, Series 7, Private Equity, and Investment Management.
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