Private Sector
Current
Left Blank On Purpose
Jan 2013 - Present
AeroLeads people directory · profile
John Marshall Email & Phone Number
Private sector
at
Hall County Sheriff's Office
1 work email found
@unionacademy.org
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Private sector
Location
Gainesville, Georgia, United States
Company size
Who is John Marshall? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Marshall is listed as Private sector at Hall County Sheriff's Office, a with 48 employees, based in Gainesville, Georgia, United States. AeroLeads shows a work email signal at unionacademy.org and a matched LinkedIn profile for John Marshall.
John Marshall previously worked as private sector at Left Blank On Purpose and Detective Lieutenant at Hall County Sheriff'S Office. John Marshall holds Bachelor Of Science - Bs, Education, 3.44 from University Of North Georgia.
Company email context
Email format at Hall County Sheriff's Office
This section adds company-level context without repeating John Marshall's masked contact details.
{first_initial}{last}@unionacademy.org
86% confidence
AeroLeads found 1 current-domain work email signal for John Marshall. Compare company email patterns before reaching out.
Profile bio
About John Marshall
Experienced Lieutenant with a demonstrated history of working in the law enforcement industry 32 years. Skilled in Law Enforcement, criminal and Internal Affairs investigative experience, background investigations, Polygraph Examiner, Evidence Collection, and Dive Team commander, Supervises crime scene and property and evidence. Strong military and protective services professional with a Bachelor's degree from University of North Georgia
Listed skills include Firearms, Police, Law Enforcement Operations, Law Enforcement Instructor, and 16 others.
Current workplace
John Marshall's current company
Company context helps verify the profile and gives searchers a useful next step.
Hall County Sheriff'S Office
Employees
48
AeroLeads page
3 roles
John Marshall work experience
A career timeline built from the work history available for this profile.
Jul 1987 - Present
Sgt Training Division
Hall County Sheriff'S Office
Law Enforcement Training
Jul 1987 - Jul 2008
3 education records
John Marshall education
Bachelor Of Science - Bs, Education, 3.44
Bachelor'S Degree, Education, 3.44 Gpa
Bachelor'S Degree, Criminal Justice / Education, 3.4
FAQ
Frequently asked questions about John Marshall
Quick answers generated from the profile data available on this page.
What company does John Marshall work for?
John Marshall works for Hall County Sheriff's Office.
What is John Marshall's role at Hall County Sheriff's Office?
John Marshall is listed as Private sector at Hall County Sheriff's Office.
What is John Marshall's email address?
AeroLeads has found 1 work email signal at @unionacademy.org for John Marshall at Hall County Sheriff's Office.
Where is John Marshall based?
John Marshall is based in Gainesville, Georgia, United States while working with Hall County Sheriff's Office.
What companies has John Marshall worked for?
John Marshall has worked for Left Blank On Purpose and Hall County Sheriff'S Office.
How can I contact John Marshall?
You can use AeroLeads to view verified contact signals for John Marshall at Hall County Sheriff's Office, including work email, phone, and LinkedIn data when available.
What schools did John Marshall attend?
John Marshall holds Bachelor Of Science - Bs, Education, 3.44 from University Of North Georgia.
What skills is John Marshall known for?
John Marshall is listed with skills including Firearms, Police, Law Enforcement Operations, Law Enforcement Instructor, Master Scuba Diver, Special Education, Early Childhood Education, and Middle Grades Education Math.
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