Regional Managing Counsel
Current
Feb 2024 - Present
AeroLeads people directory · profile
Marcus A. Email & Phone Number
Regional Managing Counsel at Calpine
at
Calpine
1 work email found
@spaglaw.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Regional Managing Counsel at Calpine
Location
Greater Houston, United States
Company size
Who is Marcus A.? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Marcus A. is listed as Regional Managing Counsel at Calpine at Calpine, a with 1938 employees, based in Greater Houston, United States. AeroLeads shows a work email signal at spaglaw.com and a matched LinkedIn profile for Marcus A..
Marcus A. previously worked as Regional Managing Counsel at Calpine and Senior Counsel at Calpine. Marcus A. holds J.D. from Southern University Law Center.
Company email context
Email format at Calpine
This section adds company-level context without repeating Marcus A.'s masked contact details.
{first}@spaglaw.com
86% confidence
AeroLeads found 1 current-domain work email signal for Marcus A.. Compare company email patterns before reaching out.
Profile bio
About Marcus A.
Marcus A. is a Regional Managing Counsel at Calpine at Calpine.
Current workplace
Marcus A.'s current company
Company context helps verify the profile and gives searchers a useful next step.
Calpine
9 roles
Marcus A. work experience
A career timeline built from the work history available for this profile.
Senior Counsel
Jun 2020 - Feb 2024
Legal Counsel - Midstream & Mlp
Nov 2018 - Jul 2020
Senior Attorney
Jul 2018 - Nov 2018
Senior Attorney & Corporate Secretary
Apr 2016 - Jul 2018
Senior Attorney
Jan 2014 - Apr 2016
Attorney
Sep 2012 - Jan 2014
Associate
Jan 2011 - Sep 2012
Law Clerk To The Honorable Carl E. Stewart
Aug 2009 - Aug 2010
Team & coworkers
Colleagues at Calpine
Other employees you can reach at calpine.com. View company contacts for 1938 employees →
CJ
Coleman Jan
Colleague at CalpineUnited States
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MS
Marci Serrano
Colleague at CalpineHouston, Texas, United States
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MU
Mark Upton
Colleague at CalpinePearland, Texas, United States
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PN
Paul Nations
Colleague at CalpineRusk, Texas, United States
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AV
Alice V.
Colleague at CalpineUnited States
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JS
Jason Somers
Colleague at CalpineHumble, Texas, United States
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TG
Tracy Guerra
Colleague at CalpineAlvin, Texas, United States
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TM
Tom Mcclelland
Colleague at CalpineBethlehem, Pennsylvania, United States
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DK
Diane Kendrick
Colleague at CalpineGreater Houston, United States
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GJ
Griep Jamie
Colleague at CalpineMiddletown, California, United States
View →
Coleman Jan
Colleague at CalpineUnited States
View →
MS
Marci Serrano
Colleague at CalpineHouston, Texas, United States
View →
MU
Mark Upton
Colleague at CalpinePearland, Texas, United States
View →
PN
Paul Nations
Colleague at CalpineRusk, Texas, United States
View →
AV
Alice V.
Colleague at CalpineUnited States
View →
JS
Jason Somers
Colleague at CalpineHumble, Texas, United States
View →
TG
Tracy Guerra
Colleague at CalpineAlvin, Texas, United States
View →
TM
Tom Mcclelland
Colleague at CalpineBethlehem, Pennsylvania, United States
View →
DK
Diane Kendrick
Colleague at CalpineGreater Houston, United States
View →
GJ
Griep Jamie
Colleague at CalpineMiddletown, California, United States
View →
2 education records
Marcus A. education
B.S., Mathematics
FAQ
Frequently asked questions about Marcus A.
Quick answers generated from the profile data available on this page.
What company does Marcus A. work for?
Marcus A. works for Calpine.
What is Marcus A.'s role at Calpine?
Marcus A. is listed as Regional Managing Counsel at Calpine at Calpine.
What is Marcus A.'s email address?
AeroLeads has found 1 work email signal at @spaglaw.com for Marcus A. at Calpine.
Where is Marcus A. based?
Marcus A. is based in Greater Houston, United States while working with Calpine.
What companies has Marcus A. worked for?
Marcus A. has worked for Calpine, Shell, Bradley Arant Boult Cummings Llp, Cleco, and Sidley Austin Llp.
Who are Marcus A.'s colleagues at Calpine?
Marcus A.'s colleagues at Calpine include Coleman Jan, Marci Serrano, Mark Upton, Paul Nations, and Alice V..
How can I contact Marcus A.?
You can use AeroLeads to view verified contact signals for Marcus A. at Calpine, including work email, phone, and LinkedIn data when available.
What schools did Marcus A. attend?
Marcus A. holds J.D. from Southern University Law Center.
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