John Bartol
4 email domains
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John Bartol Email & Phone Number
Operations Manager at Merck (Advisor/Supervisor)
at
Merck
1 work email found
@merck.com
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 71%
Current company
Role
Operations Manager at Merck (Advisor/Supervisor)
Location
Lewisburg, Pennsylvania, United States
Company size
Who is John Bartol? Overview
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Quick answer
John Bartol is listed as Operations Manager at Merck (Advisor/Supervisor) at Merck, a with 77695 employees, based in Lewisburg, Pennsylvania, United States. AeroLeads shows a work email signal at merck.com and a matched LinkedIn profile for John Bartol.
John Bartol previously worked as Operations Manager at Merck.
Company email context
Email format at Merck
This section adds company-level context without repeating John Bartol's masked contact details.
{first}.{last}@merck.com
89% confidence
AeroLeads found 1 current-domain work email signal for John Bartol. Compare company email patterns before reaching out.
Profile bio
About John Bartol
36 years experience in API bulk chemical production. Antibiotics and Avermectin based products. Lean Manufacturing / Sigma / 5s Lean Team Manufacturing Coach Six Sigma Yellow Belt 5s Lead Strong people skills. First line manager for 31 years in Union environment. Directive style and Advisor/Coach style.
Current workplace
John Bartol's current company
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Merck
1 role
John Bartol work experience
A career timeline built from the work history available for this profile.
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Operations Manager
Team & coworkers
Colleagues at Merck
Other employees you can reach at merck.com. View company contacts for 77695 employees →
WB
William Bennett
Colleague at MerckLebanon, New Jersey, United States
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RD
Rob Difrancesco
Colleague at MerckLansdale, Pennsylvania, United States
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PK
Paul Krader
Colleague at MerckHarleysville, Pennsylvania, United States
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MB
Marc Binette
Colleague at MerckMontreal, Quebec, Canada
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TK
Thelma Keseric
Colleague at MerckWest Point, Pennsylvania, United States
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RS
Richard Siekawitch
Colleague at MerckUnited States
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DI
Dan Iampietro
Colleague at MerckDoylestown, Pennsylvania, United States
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KK
Kristi Kerchner
Colleague at MerckStaunton, Virginia, United States
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MR
Matthew Ranieri
Colleague at MerckUnited States
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MC
Marco Cervantes
Colleague at MerckMorelos, Mexico
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William Bennett
Colleague at MerckLebanon, New Jersey, United States
View →
RD
Rob Difrancesco
Colleague at MerckLansdale, Pennsylvania, United States
View →
PK
Paul Krader
Colleague at MerckHarleysville, Pennsylvania, United States
View →
MB
Marc Binette
Colleague at MerckMontreal, Quebec, Canada
View →
TK
Thelma Keseric
Colleague at MerckWest Point, Pennsylvania, United States
View →
RS
Richard Siekawitch
Colleague at MerckUnited States
View →
DI
Dan Iampietro
Colleague at MerckDoylestown, Pennsylvania, United States
View →
KK
Kristi Kerchner
Colleague at MerckStaunton, Virginia, United States
View →
MR
Matthew Ranieri
Colleague at MerckUnited States
View →
MC
Marco Cervantes
Colleague at MerckMorelos, Mexico
View →
FAQ
Frequently asked questions about John Bartol
Quick answers generated from the profile data available on this page.
What company does John Bartol work for?
John Bartol works for Merck.
What is John Bartol's role at Merck?
John Bartol is listed as Operations Manager at Merck (Advisor/Supervisor) at Merck.
What is John Bartol's email address?
AeroLeads has found 1 work email signal at @merck.com for John Bartol at Merck.
Where is John Bartol based?
John Bartol is based in Lewisburg, Pennsylvania, United States while working with Merck.
What companies has John Bartol worked for?
John Bartol has worked for Merck.
Who are John Bartol's colleagues at Merck?
John Bartol's colleagues at Merck include William Bennett, Rob Difrancesco, Paul Krader, Marc Binette, and Thelma Keseric.
How can I contact John Bartol?
You can use AeroLeads to view verified contact signals for John Bartol at Merck, including work email, phone, and LinkedIn data when available.
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