AeroLeads people directory · profile
Greg Sessler Email & Phone Number
Principal Grid Technology Engineer
at
ATC
1 work email found
@atcllc.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Grid Technology Engineer
Location
Dane County, Wisconsin, United States
Who is Greg Sessler? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Greg Sessler is listed as Principal Grid Technology Engineer at ATC, based in Dane County, Wisconsin, United States. AeroLeads shows a work email signal at atcllc.com and a matched LinkedIn profile for Greg Sessler.
Greg Sessler previously worked as Team Leader System Protection at Atc and Transmission Reliability Administrator at American Transmission Company. Greg Sessler holds Bachelor Of Science (B.S.), Electrical And Electronics Engineering from University Of Wisconsin-Platteville.
Company email context
Email format at ATC
This section adds company-level context without repeating Greg Sessler's masked contact details.
{first_initial}{last}@atcllc.com
89% confidence
AeroLeads found 1 current-domain work email signal for Greg Sessler. Compare company email patterns before reaching out.
Profile bio
About Greg Sessler
Greg Sessler is a Principal Grid Technology Engineer at ATC. He possess expertise in electric power, power systems, transmission, power transmission, substation and 13 more skills.
Listed skills include Electric Power, Power Systems, Transmission, Power Transmission, and 14 others.
Current workplace
Greg Sessler's current company
Company context helps verify the profile and gives searchers a useful next step.
6 roles
Greg Sessler work experience
A career timeline built from the work history available for this profile.
Team Leader System Protection
Transmission Reliability Administrator
Jan 2012 - Oct 2015
System Protection Engineer
Jan 2001 - Jan 2012
Protection Engineer
Jun 1999 - Jan 2001
Engineer
Northern States Power Co
Aug 1988 - Jul 1999
1 education record
Greg Sessler education
FAQ
Frequently asked questions about Greg Sessler
Quick answers generated from the profile data available on this page.
What company does Greg Sessler work for?
Greg Sessler works for ATC.
What is Greg Sessler's role at ATC?
Greg Sessler is listed as Principal Grid Technology Engineer at ATC.
What is Greg Sessler's email address?
AeroLeads has found 1 work email signal at @atcllc.com for Greg Sessler at ATC.
Where is Greg Sessler based?
Greg Sessler is based in Dane County, Wisconsin, United States while working with ATC.
What companies has Greg Sessler worked for?
Greg Sessler has worked for Atc, American Transmission Company, Alliant Energy, and Northern States Power Co.
How can I contact Greg Sessler?
You can use AeroLeads to view verified contact signals for Greg Sessler at ATC, including work email, phone, and LinkedIn data when available.
What schools did Greg Sessler attend?
Greg Sessler holds Bachelor Of Science (B.S.), Electrical And Electronics Engineering from University Of Wisconsin-Platteville.
What skills is Greg Sessler known for?
Greg Sessler is listed with skills including Electric Power, Power Systems, Transmission, Power Transmission, Substation, Smart Grid, Electricity, and Power Distribution.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Greg Sessler you were looking for.
View similar profiles
