Justin Mccarthy
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Justin Mccarthy Email & Phone Number

Chief Strategy Officer (CSO) at Glanbia Performance Nutrition (GPN)
Location: Oak Park, Illinois, United States 7 work roles 3 schools
1 work email found @glanbia.com 2 phones found area 760 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@glanbia.com
Direct phone (760) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Glanbia Performance Nutrition (GPN)
Role
Chief Strategy Officer (CSO)
Location
Oak Park, Illinois, United States
Company size
1315 employees

Who is Justin Mccarthy? Overview

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Quick answer

Justin Mccarthy is listed as Chief Strategy Officer (CSO) at Glanbia Performance Nutrition (GPN), a with 1315 employees, based in Oak Park, Illinois, United States. AeroLeads shows a work email signal at glanbia.com, phone signal with area code 760, and a matched LinkedIn profile for Justin Mccarthy.

Justin Mccarthy previously worked as SVP Strategy and Corporate Development at Glanbia Performance Nutrition and SVP Strategy & Corporate Development at Glanbia Performance Nutrition. Justin Mccarthy holds Master Of Business Administration (Mba) from London Business School.

Company email context

Email format at Glanbia Performance Nutrition (GPN)

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{first_initial}{last}@glanbia.com
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AeroLeads found 1 current-domain work email signal for Justin Mccarthy. Compare company email patterns before reaching out.

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Profile bio

About Justin Mccarthy

Strategic leader with 30+ years of experience in the US and EU, specializing in corporate development and growth strategy with a primary focus on CPG and retail, complemented by experience in a diverse range of other sectors. Proven track record of identifying and executing high-impact growth strategies, having played a pivotal role in developing a $2B active nutrition business from the ground up - driving growth through a combination of M&A and organic brand-building initiatives that transformed the company from a US-focused operation into a global player.

Listed skills include Business Strategy, Business Planning, Change Management, Analysis, and 5 others.

Current workplace

Justin Mccarthy's current company

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Glanbia Performance Nutrition (GPN)
Glanbia Performance Nutrition (Gpn)
Chief Strategy Officer (CSO)
Oak Park, IL, US
Website
glanbia.com
Employees
1315
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Company profile
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7 roles · 35 years

Justin Mccarthy work experience

A career timeline built from the work history available for this profile.

Independent Management Consultant

Eden Mccallum
2003 - 2007 ~4 yrs
Team & coworkers

Colleagues at Glanbia Performance Nutrition (GPN)

Other employees you can reach at glanbia.com. View company contacts for 1315 employees →

CP Colum Prendiville Colum Prendiville Colleague at Glanbia Performance Nutrition (Gpn)County Kilkenny, Ireland View → BB Benjamin Bartow Benjamin Bartow Colleague at Glanbia Performance Nutrition (Gpn)Batavia, Illinois, United States View → CK Caraíosa Kirwan Caraíosa Kirwan Colleague at Glanbia Performance Nutrition (Gpn)Clonmel, County Tipperary, Ireland View → SP Sandra Phelan Sandra Phelan Colleague at Glanbia Performance Nutrition (Gpn)Ireland View → NO Nina Osborn Nina Osborn Colleague at Glanbia Performance Nutrition (Gpn)London, England, United Kingdom View → MK Michael Keogh Michael Keogh Colleague at Glanbia Performance Nutrition (Gpn)Headford, County Galway, Ireland View → NA Norton Angela Norton Angela Colleague at Glanbia Performance Nutrition (Gpn)Ireland View → SC Sonia Candy Sonia Candy Colleague at Glanbia Performance Nutrition (Gpn)New York City Metropolitan Area, United States View → JP Joe Power Joe Power Colleague at Glanbia Performance Nutrition (Gpn)Ireland View → ER Eddie Russell Eddie Russell Colleague at Glanbia Performance Nutrition (Gpn)Ireland View →
3 education records

Justin Mccarthy education

Education record

Castleknock College
FAQ

Frequently asked questions about Justin Mccarthy

Quick answers generated from the profile data available on this page.

What company does Justin Mccarthy work for?

Justin Mccarthy works for Glanbia Performance Nutrition (GPN).

What is Justin Mccarthy's role at Glanbia Performance Nutrition (GPN)?

Justin Mccarthy is listed as Chief Strategy Officer (CSO) at Glanbia Performance Nutrition (GPN).

What is Justin Mccarthy's email address?

AeroLeads has found 1 work email signal at @glanbia.com for Justin Mccarthy at Glanbia Performance Nutrition (GPN).

What is Justin Mccarthy's phone number?

AeroLeads has found 2 phone signal(s) with area code 760 for Justin Mccarthy at Glanbia Performance Nutrition (GPN).

Where is Justin Mccarthy based?

Justin Mccarthy is based in Oak Park, Illinois, United States while working with Glanbia Performance Nutrition (GPN).

What companies has Justin Mccarthy worked for?

Justin Mccarthy has worked for Glanbia Performance Nutrition (Gpn), Glanbia Performance Nutrition, Eden Mccallum, Bain & Company, and Schlumberger.

Who are Justin Mccarthy's colleagues at Glanbia Performance Nutrition (GPN)?

Justin Mccarthy's colleagues at Glanbia Performance Nutrition (GPN) include Colum Prendiville, Benjamin Bartow, Caraíosa Kirwan, Sandra Phelan, and Nina Osborn.

How can I contact Justin Mccarthy?

You can use AeroLeads to view verified contact signals for Justin Mccarthy at Glanbia Performance Nutrition (GPN), including work email, phone, and LinkedIn data when available.

What schools did Justin Mccarthy attend?

Justin Mccarthy holds Master Of Business Administration (Mba) from London Business School.

What skills is Justin Mccarthy known for?

Justin Mccarthy is listed with skills including Business Strategy, Business Planning, Change Management, Analysis, Marketing Strategy, Product Development, Retail, and Mergers.

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