John Challenger III
2 email domains
AeroLeads people directory · profile
John Challenger Email & Phone Number
3 work emails found
@challengergray.com
4 phones found area 602, 954, and 312
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 86%
Current company
Role
CEO
Location
Chicago, Illinois, United States
Company size
Who is John Challenger? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Challenger is listed as CEO at Challenger, Gray & Christmas, Inc., a with 527 employees, based in Chicago, Illinois, United States. AeroLeads shows a work email signal at challengergray.com, phone signal with area code 602, 954, 312, and a matched LinkedIn profile for John Challenger.
Company email context
Email format at Challenger, Gray & Christmas, Inc.
This section adds company-level context without repeating John Challenger's masked contact details.
{first}{last}@challengergray.com
95% confidence
AeroLeads found 3 current-domain work email signals for John Challenger. Compare company email patterns before reaching out.
Profile bio
About John Challenger
John Challenger is a CEO at Challenger, Gray & Christmas, Inc.. He possess expertise in executive coaching, outplacement, restructuring, leadership development, culture change and 28 more skills.
Listed skills include Executive Coaching, Outplacement, Restructuring, Leadership Development, and 29 others.
Current workplace
John Challenger's current company
Company context helps verify the profile and gives searchers a useful next step.
Challenger, Gray & Christmas, Inc.
1 role
John Challenger work experience
A career timeline built from the work history available for this profile.
-
Ceo
Team & coworkers
Colleagues at Challenger, Gray & Christmas, Inc.
Other employees you can reach at challengergray.com. View company contacts for 527 employees →
CT
Christine T.
Colleague at Challenger, Gray & Christmas, Inc.Grand Rapids Metropolitan Area, United States
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RE
Rick Evans
Colleague at Challenger, Gray & Christmas, Inc.Napa, California, United States
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JK
John Kozlowski
Colleague at Challenger, Gray & Christmas, Inc.Greater Chicago Area, United States
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MK
Mary Kozicki
Colleague at Challenger, Gray & Christmas, Inc.Greater Chicago Area, United States
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RS
Ronald Szweda
Colleague at Challenger, Gray & Christmas, Inc.Fennville, Michigan, United States
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RS
Ron Szweda
Colleague at Challenger, Gray & Christmas, Inc.Fennville, Michigan, United States
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MP
Michael Pesci
Colleague at Challenger, Gray & Christmas, Inc.Davenport, Florida, United States
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JP
James Payton
Colleague at Challenger, Gray & Christmas, Inc.Greater Chicago Area, United States
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RH
Rob Harwood
Colleague at Challenger, Gray & Christmas, Inc.Gardiner, Montana, United States
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SP
Sally Patterson
Colleague at Challenger, Gray & Christmas, Inc.South Elgin, Illinois, United States
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Christine T.
Colleague at Challenger, Gray & Christmas, Inc.Grand Rapids Metropolitan Area, United States
View →
RE
Rick Evans
Colleague at Challenger, Gray & Christmas, Inc.Napa, California, United States
View →
JK
John Kozlowski
Colleague at Challenger, Gray & Christmas, Inc.Greater Chicago Area, United States
View →
MK
Mary Kozicki
Colleague at Challenger, Gray & Christmas, Inc.Greater Chicago Area, United States
View →
RS
Ronald Szweda
Colleague at Challenger, Gray & Christmas, Inc.Fennville, Michigan, United States
View →
RS
Ron Szweda
Colleague at Challenger, Gray & Christmas, Inc.Fennville, Michigan, United States
View →
MP
Michael Pesci
Colleague at Challenger, Gray & Christmas, Inc.Davenport, Florida, United States
View →
JP
James Payton
Colleague at Challenger, Gray & Christmas, Inc.Greater Chicago Area, United States
View →
RH
Rob Harwood
Colleague at Challenger, Gray & Christmas, Inc.Gardiner, Montana, United States
View →
SP
Sally Patterson
Colleague at Challenger, Gray & Christmas, Inc.South Elgin, Illinois, United States
View →
FAQ
Frequently asked questions about John Challenger
Quick answers generated from the profile data available on this page.
What company does John Challenger work for?
John Challenger works for Challenger, Gray & Christmas, Inc..
What is John Challenger's role at Challenger, Gray & Christmas, Inc.?
John Challenger is listed as CEO at Challenger, Gray & Christmas, Inc..
What is John Challenger's email address?
AeroLeads has found 3 work email signals at @challengergray.com for John Challenger at Challenger, Gray & Christmas, Inc..
What is John Challenger's phone number?
AeroLeads has found 4 phone signal(s) with area code 602, 954, 312 for John Challenger at Challenger, Gray & Christmas, Inc..
Where is John Challenger based?
John Challenger is based in Chicago, Illinois, United States while working with Challenger, Gray & Christmas, Inc..
What companies has John Challenger worked for?
John Challenger has worked for Challenger, Gray & Christmas, Inc..
Who are John Challenger's colleagues at Challenger, Gray & Christmas, Inc.?
John Challenger's colleagues at Challenger, Gray & Christmas, Inc. include Christine T., Rick Evans, John Kozlowski, Mary Kozicki, and Ronald Szweda.
How can I contact John Challenger?
You can use AeroLeads to view verified contact signals for John Challenger at Challenger, Gray & Christmas, Inc., including work email, phone, and LinkedIn data when available.
What skills is John Challenger known for?
John Challenger is listed with skills including Executive Coaching, Outplacement, Restructuring, Leadership Development, Culture Change, Management, Business Coaching, and Training.
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