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Jonathan Greenfield Email & Phone Number
Sr. Director, Technology Planning
at
Charter Communications
1 work email found
@cablevision.com
3 phones found area 516
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 71%
Current company
Role
Sr. Director, Technology Planning
Location
New York City Metropolitan Area, United States, United States
Company size
Who is Jonathan Greenfield? Overview
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Quick answer
Jonathan Greenfield is listed as Sr. Director, Technology Planning at Charter Communications, a company with 33307 employees, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at cablevision.com, phone signal with area code 516, and a matched LinkedIn profile for Jonathan Greenfield.
Company email context
Email format at Charter Communications
This section adds company-level context without repeating Jonathan Greenfield's masked contact details.
*@cablevision.com
68% confidence
AeroLeads found 1 current-domain work email signal for Jonathan Greenfield. Compare company email patterns before reaching out.
Profile bio
About Jonathan Greenfield
Jonathan Greenfield is a Sr. Director, Technology Planning at Charter Communications.
Current workplace
Jonathan Greenfield's current company
Company context helps verify the profile and gives searchers a useful next step.
Charter Communications
1 role
Jonathan Greenfield work experience
A career timeline built from the work history available for this profile.
-
Sr. Director, Technology Planning
Team & coworkers
Colleagues at Charter Communications
Other employees you can reach at charter.com. View company contacts for 33307 employees →
RT
Ravi Teja M.
Colleague at Charter CommunicationsSt Louis, Missouri, United States, United States
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JM
Joseph Morrison
Colleague at Charter CommunicationsLouisville Metropolitan Area, United States
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MD
Megan Dent
Colleague at Charter CommunicationsLouisville, Kentucky, United States, United States
View →
HW
Howard Williams
Colleague at Charter CommunicationsLouisville, Kentucky, United States, United States
View →
SS
Stephen Smith
Colleague at Charter CommunicationsHenderson, Colorado, United States, United States
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KG
Karl Gruenhagen
Colleague at Charter CommunicationsElk Mound, Wisconsin, United States, United States
View →
IH
Isis Hanley
Colleague at Charter CommunicationsTampa, Florida, United States, United States
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DA
Dexter Aviles
Colleague at Charter CommunicationsQueens, New York, United States, United States
View →
DL
Darrell Lloyd
Colleague at Charter CommunicationsAustin, Texas, United States, United States
View →
RS
Richard Schaefer
Colleague at Charter CommunicationsEastlake Weir, Florida, United States, United States
View →
Ravi Teja M.
Colleague at Charter CommunicationsSt Louis, Missouri, United States, United States
View →
JM
Joseph Morrison
Colleague at Charter CommunicationsLouisville Metropolitan Area, United States
View →
MD
Megan Dent
Colleague at Charter CommunicationsLouisville, Kentucky, United States, United States
View →
HW
Howard Williams
Colleague at Charter CommunicationsLouisville, Kentucky, United States, United States
View →
SS
Stephen Smith
Colleague at Charter CommunicationsHenderson, Colorado, United States, United States
View →
KG
Karl Gruenhagen
Colleague at Charter CommunicationsElk Mound, Wisconsin, United States, United States
View →
IH
Isis Hanley
Colleague at Charter CommunicationsTampa, Florida, United States, United States
View →
DA
Dexter Aviles
Colleague at Charter CommunicationsQueens, New York, United States, United States
View →
DL
Darrell Lloyd
Colleague at Charter CommunicationsAustin, Texas, United States, United States
View →
RS
Richard Schaefer
Colleague at Charter CommunicationsEastlake Weir, Florida, United States, United States
View →
FAQ
Frequently asked questions about Jonathan Greenfield
Quick answers generated from the profile data available on this page.
What company does Jonathan Greenfield work for?
Jonathan Greenfield works for Charter Communications.
What is Jonathan Greenfield's role at Charter Communications?
Jonathan Greenfield is listed as Sr. Director, Technology Planning at Charter Communications.
What is Jonathan Greenfield's email address?
AeroLeads has found 1 work email signal at @cablevision.com for Jonathan Greenfield at Charter Communications.
What is Jonathan Greenfield's phone number?
AeroLeads has found 3 phone signal(s) with area code 516 for Jonathan Greenfield at Charter Communications.
Where is Jonathan Greenfield based?
Jonathan Greenfield is based in New York City Metropolitan Area, United States, United States while working with Charter Communications.
What companies has Jonathan Greenfield worked for?
Jonathan Greenfield has worked for Charter Communications.
Who are Jonathan Greenfield's colleagues at Charter Communications?
Jonathan Greenfield's colleagues at Charter Communications include Ravi Teja M., Joseph Morrison, Megan Dent, Howard Williams, and Stephen Smith.
How can I contact Jonathan Greenfield?
You can use AeroLeads to view verified contact signals for Jonathan Greenfield at Charter Communications, including work email, phone, and LinkedIn data when available.
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