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Jack O. Email & Phone Number
Sr Sales Executive
at
Dynegy
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Sr Sales Executive
Location
Crystal Lake, Illinois, United States
Company size
Who is Jack O.? Overview
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Quick answer
Jack O. is listed as Sr Sales Executive at Dynegy, a with 775 employees, based in Crystal Lake, Illinois, United States. AeroLeads shows a matched LinkedIn profile for Jack O..
Jack O. previously worked as Energy Advisor at Enel X and Sales Manager at Calpine Energy Solutions, Llc. Jack O. studied at Kellogg Executive Education.
Company email context
Email format at Dynegy
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Dynegy
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Profile bio
About Jack O.
Jack O. is a Sr Sales Executive at Dynegy.
Current workplace
Jack O.'s current company
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Dynegy
10 roles · 22 years
Jack O. work experience
A career timeline built from the work history available for this profile.
Energy Advisor
Sr Sales Executive
Sales Manager
Developing the MW Territory, Generating new Direct Business in the Electric and Natural Gas Commodities. Developed New partnerships with Channel Partners.
Jul 2014 - Sep 2017
Sales Manager
Noble Energy Solutions (Calpine Energy Solutions)
Sales Manager in the MW Region. Generated and Retain New Business in the Electric and Natural Gas Commodities in IL, OH, Mi, Tx, Ca and the North East Markets. Identify and Sell a Managed Product that developed a deep relationship to the business. Also developed Channel Partners that were aligned to the companies goals. Generated Revenues of 6M
Sep 2004 - Jul 2014
2005 - 2006
~1 yr
Central Region Manager
Manager- Central Region in the Energy Services Division. Managed 5 Offices, 16 Direct Reports. Responsible for Generating New Revenue with ComEd's Largest C&I customers through Energy Services Solutions, Energy Audits, Performance Contracting Solutions, DR Contracts, Power Quality Solutions, Cogen and Back up Generation and New Rates and Riders.
Jan 1999 - Oct 2004
Segment Managerregion Manager
Manager for the Industrial Division in Energy Services Organization. Managed, 6 Direct reports. Selling and Managing ComEd's Largest Petro, Chemical and Food customers. Curtailment and DR Contracts, Energy Services Solutions, Energy Audits, Power Quality Solutions, Performance Contracting Solutions. Cogen and Back up Generation, New Rates and Riders.
Jan 1997 - Jan 1999
Account Manager
Responsible for Sales Development, Revenue Retention and Project Management for the Large Industrial Accounts. Building customer relations obtaining customer intelligence to identify potential sales and Partnerships. Sold and implemented Load Management systems, worked with customers to reduce Demand and develop curtailment strategies.
Jan 1994 - Jan 1997
Nuclear System Engineer
Managed tested and Implemented design changes for several systems. Increased reliability and system performance while decreasing operation and maintenance cost. Systems included Reactor Level Control, Feed Water, Fuel Pool Cooling and the Chem Feed system.
Jan 1991 - Jan 1994
Team & coworkers
Colleagues at Dynegy
Other employees you can reach at dynegy.com. View company contacts for 775 employees →
SB
Shannon Briggs
Colleague at DynegyHouston, Texas, United States
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DW
Danny Williams
Colleague at DynegyBenton, Illinois, United States
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EM
Earl Masdon
Colleague at DynegyHouston, Texas, United States
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RC
Ron Combs
Colleague at DynegyOlney, Illinois, United States
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LA
Lizeth Andrade
Colleague at DynegyMexico
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LV
Laura Verboon
Colleague at DynegyHouston, Texas, United States
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CS
Christopher Sill
Colleague at DynegyIllinois, United States
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WB
Wendy Brown
Colleague at DynegyMissouri City, Texas, United States
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RS
Rohan Shah
Colleague at DynegyHouston, Texas, United States
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KC
Karlene Covilli
Colleague at DynegyCollinsville, Illinois, United States
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Shannon Briggs
Colleague at DynegyHouston, Texas, United States
View →
DW
Danny Williams
Colleague at DynegyBenton, Illinois, United States
View →
EM
Earl Masdon
Colleague at DynegyHouston, Texas, United States
View →
RC
Ron Combs
Colleague at DynegyOlney, Illinois, United States
View →
LA
Lizeth Andrade
Colleague at DynegyMexico
View →
LV
Laura Verboon
Colleague at DynegyHouston, Texas, United States
View →
CS
Christopher Sill
Colleague at DynegyIllinois, United States
View →
WB
Wendy Brown
Colleague at DynegyMissouri City, Texas, United States
View →
RS
Rohan Shah
Colleague at DynegyHouston, Texas, United States
View →
KC
Karlene Covilli
Colleague at DynegyCollinsville, Illinois, United States
View →
2 education records
Jack O. education
Education record
Mechanical Engineering
FAQ
Frequently asked questions about Jack O.
Quick answers generated from the profile data available on this page.
What company does Jack O. work for?
Jack O. works for Dynegy.
What is Jack O.'s role at Dynegy?
Jack O. is listed as Sr Sales Executive at Dynegy.
Where is Jack O. based?
Jack O. is based in Crystal Lake, Illinois, United States while working with Dynegy.
What companies has Jack O. worked for?
Jack O. has worked for Dynegy, Enel X, Calpine Energy Solutions, Llc, Noble Energy Solutions (Calpine Energy Solutions), and Direct Energy.
Who are Jack O.'s colleagues at Dynegy?
Jack O.'s colleagues at Dynegy include Shannon Briggs, Danny Williams, Earl Masdon, Ron Combs, and Lizeth Andrade.
How can I contact Jack O.?
You can use AeroLeads to view verified contact signals for Jack O. at Dynegy, including work email, phone, and LinkedIn data when available.
What schools did Jack O. attend?
Jack O. studied at Kellogg Executive Education.
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