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Mark Sumner Email & Phone Number

Manager, Development at Peabody Energy at Peabody Energy
Location: Imperial, Missouri, United States 2 work roles 2 schools
1 work email found @peabodyenergy.com 1 phone found area 978 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 1 phone

Work email m****@peabodyenergy.com
Direct phone (978) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Peabody Energy
Role
Manager, Development at Peabody Energy
Location
Imperial, Missouri, United States
Company size
2567 employees

Who is Mark Sumner? Overview

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Quick answer

Mark Sumner is listed as Manager, Development at Peabody Energy at Peabody Energy, a company with 2567 employees, based in Imperial, Missouri, United States. AeroLeads shows a work email signal at peabodyenergy.com, phone signal with area code 978, and a matched LinkedIn profile for Mark Sumner.

Mark Sumner previously worked as Manager, Development at Peabody Energy and Enterprise Architect at Peabody Energy. Mark Sumner holds Mim, Information Management from Washington University In St. Louis.

Company email context

Email format at Peabody Energy

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{first_initial}{last}@peabodyenergy.com
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AeroLeads found 1 current-domain work email signal for Mark Sumner. Compare company email patterns before reaching out.

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Profile bio

About Mark Sumner

Mark Sumner is a Manager, Development at Peabody Energy at Peabody Energy.

Current workplace

Mark Sumner's current company

Company context helps verify the profile and gives searchers a useful next step.

Peabody Energy
Peabody Energy
Manager, Development at Peabody Energy
st. louis, missouri, united states
Website
peabodyenergy.com
Employees
2567
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Company profile
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2 roles

Mark Sumner work experience

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

Team & coworkers

Colleagues at Peabody Energy

Other employees you can reach at peabodyenergy.com. View company contacts for 2567 employees →

CB Caleb Burns Caleb Burns Colleague at Peabody Energy Greater Terre Haute Area, United States View → JB James Bedwell James Bedwell Colleague at Peabody Energy Ormond Beach, Florida, United States, United States View → FZ Felix Zhang Felix Zhang Colleague at Peabody Energy Sydney, New South Wales, Australia, Australia View → WH Wes Helgeson Wes Helgeson Colleague at Peabody Energy Douglas, Wyoming, United States, United States View → DM David Mcewan David Mcewan Colleague at Peabody Energy Queensland, Australia, Australia View → ST Scott Taylor Scott Taylor Colleague at Peabody Energy New South Wales, Australia, Australia View → JW John Wrigley John Wrigley Colleague at Peabody Energy Gillette, Wyoming, United States, United States View → CC Craig Cady Craig Cady Colleague at Peabody Energy Casper, Wyoming, United States, United States View → YZ Yun Za Yun Za Colleague at Peabody Energy Indianapolis, Indiana, United States, United States View → CR Christopher Rose, Ca Christopher Rose, Ca Colleague at Peabody Energy Greater Brisbane Area, Australia View →
2 education records

Mark Sumner education

FAQ

Frequently asked questions about Mark Sumner

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

What company does Mark Sumner work for?

Mark Sumner works for Peabody Energy.

What is Mark Sumner's role at Peabody Energy?

Mark Sumner is listed as Manager, Development at Peabody Energy at Peabody Energy.

What is Mark Sumner's email address?

AeroLeads has found 1 work email signal at @peabodyenergy.com for Mark Sumner at Peabody Energy.

What is Mark Sumner's phone number?

AeroLeads has found 1 phone signal(s) with area code 978 for Mark Sumner at Peabody Energy.

Where is Mark Sumner based?

Mark Sumner is based in Imperial, Missouri, United States while working with Peabody Energy.

What companies has Mark Sumner worked for?

Mark Sumner has worked for Peabody Energy.

Who are Mark Sumner's colleagues at Peabody Energy?

Mark Sumner's colleagues at Peabody Energy include Caleb Burns, James Bedwell, Felix Zhang, Wes Helgeson, and David Mcewan.

How can I contact Mark Sumner?

You can use AeroLeads to view verified contact signals for Mark Sumner at Peabody Energy, including work email, phone, and LinkedIn data when available.

What schools did Mark Sumner attend?

Mark Sumner holds Mim, Information Management from Washington University In St. Louis.

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