Mark Harmon
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Mark Harmon Email & Phone Number

Principal at Cornerstone Government Affairs
Location: Columbia, South Carolina, United States 7 work roles 1 school
1 work email found @nexsenpruet.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@nexsenpruet.com
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Current company
Cornerstone Government Affairs
Role
Principal
Location
Columbia, South Carolina, United States
Company size
241 employees

Who is Mark Harmon? Overview

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Quick answer

Mark Harmon is listed as Principal at Cornerstone Government Affairs, a with 241 employees, based in Columbia, South Carolina, United States. AeroLeads shows a work email signal at nexsenpruet.com and a matched LinkedIn profile for Mark Harmon.

Mark Harmon previously worked as Principal at The Harmon Consulting Group and Governmental Affairs Advisor at Maynard Nexsen Pc. Mark Harmon holds Bachelor Of Science (Bs) from Clemson University.

Company email context

Email format at Cornerstone Government Affairs

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{first_initial}{last}@nexsenpruet.com
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AeroLeads found 1 current-domain work email signal for Mark Harmon. Compare company email patterns before reaching out.

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Profile bio

About Mark Harmon

Experienced senior executive specializing in business lobbying efforts, with a proven track record in public policy and governmental affairs. Executive Director with a demonstrated history of working in the energy industry. Skilled in Nonprofit Organizations, Grassroots Organizing, Government, Media Relations, and Coalitions. Strong business development professional graduated from Clemson University.

Listed skills include Political Campaigns, Public Policy, Politics, Public Relations, and 18 others.

Current workplace

Mark Harmon's current company

Company context helps verify the profile and gives searchers a useful next step.

Cornerstone Government Affairs
Cornerstone Government Affairs
Principal
United States
Website
cgagroup.com
Employees
241
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Company profile
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7 roles

Mark Harmon work experience

A career timeline built from the work history available for this profile.

Principal

Current
The Harmon Consulting Group

Columbia, South Carolina, United States

Lobbying, Government Affairs and Political Consulting

Aug 2020 - Present

Governmental Affairs Advisor

Maynard Nexsen Pc

Columbia, South Carolina, United States

Sep 2020 - Oct 2023

Executive Director

Api - American Petroleum Institute South Carolina

Columbia, South Carolina Area

Jan 2018 - Aug 2020

Executive Director

South Carolina Senate Republican Caucus
Sep 2011 - 2015
Team & coworkers

Colleagues at Cornerstone Government Affairs

Other employees you can reach at cgagroup.com. View company contacts for 241 employees →

SS Stacey Scholl Stacey Scholl Colleague at Cornerstone Government AffairsBethesda, Maryland, United States View → KS Keith Stern Keith Stern Colleague at Cornerstone Government AffairsWashington, District Of Columbia, United States View → BM Bridget Maloy Bridget Maloy Colleague at Cornerstone Government AffairsWashington Dc-Baltimore Area, United States View → MM Meghan Mccarthy Meghan Mccarthy Colleague at Cornerstone Government AffairsWashington Dc-Baltimore Area, United States View → TD Teresa Digioia Teresa Digioia Colleague at Cornerstone Government AffairsWashington Dc-Baltimore Area, United States View → KH Keerra Hughes Keerra Hughes Colleague at Cornerstone Government AffairsLakeville, Minnesota, United States View → MA Michael Altes Michael Altes Colleague at Cornerstone Government AffairsUnited States View → LM Lauren Mccay Lauren Mccay Colleague at Cornerstone Government AffairsOklahoma City, Oklahoma, United States View → CM C. Montgomery Odle C. Montgomery Odle Colleague at Cornerstone Government AffairsWashington, District Of Columbia, United States View → GT Gwenevere Tatara Gwenevere Tatara Colleague at Cornerstone Government AffairsAnn Arbor, Michigan, United States View →
1 education record

Mark Harmon education

FAQ

Frequently asked questions about Mark Harmon

Quick answers generated from the profile data available on this page.

What company does Mark Harmon work for?

Mark Harmon works for Cornerstone Government Affairs.

What is Mark Harmon's role at Cornerstone Government Affairs?

Mark Harmon is listed as Principal at Cornerstone Government Affairs.

What is Mark Harmon's email address?

AeroLeads has found 1 work email signal at @nexsenpruet.com for Mark Harmon at Cornerstone Government Affairs.

Where is Mark Harmon based?

Mark Harmon is based in Columbia, South Carolina, United States while working with Cornerstone Government Affairs.

What companies has Mark Harmon worked for?

Mark Harmon has worked for Cornerstone Government Affairs, The Harmon Consulting Group, Maynard Nexsen Pc, Api - American Petroleum Institute South Carolina, and South Carolina Chamber Of Commerce.

Who are Mark Harmon's colleagues at Cornerstone Government Affairs?

Mark Harmon's colleagues at Cornerstone Government Affairs include Stacey Scholl, Keith Stern, Bridget Maloy, Meghan Mccarthy, and Teresa Digioia.

How can I contact Mark Harmon?

You can use AeroLeads to view verified contact signals for Mark Harmon at Cornerstone Government Affairs, including work email, phone, and LinkedIn data when available.

What schools did Mark Harmon attend?

Mark Harmon holds Bachelor Of Science (Bs) from Clemson University.

What skills is Mark Harmon known for?

Mark Harmon is listed with skills including Political Campaigns, Public Policy, Politics, Public Relations, Public Speaking, Policy Analysis, Nonprofits, and Government.

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