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John Hamshaw Email & Phone Number

Branch Manager at General Security Service, Inc at General Security Service, Inc
Location: Riverside, California, United States 3 work roles 1 school
1 work email found @gss1944.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@gss1944.com
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Current company
General Security Service, Inc
Role
Branch Manager at General Security Service, Inc
Location
Riverside, California, United States
Company size
12 employees

Who is John Hamshaw? Overview

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Quick answer

John Hamshaw is listed as Branch Manager at General Security Service, Inc at General Security Service, Inc, a with 12 employees, based in Riverside, California, United States. AeroLeads shows a work email signal at gss1944.com and a matched LinkedIn profile for John Hamshaw.

John Hamshaw previously worked as Branch Manager at General Security Service, Inc and Operations Manager at Us Security Associates. John Hamshaw studied at California State University-Fullerton.

Company email context

Email format at General Security Service, Inc

This section adds company-level context without repeating John Hamshaw's masked contact details.

{first_initial}{last}@gss1944.com
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AeroLeads found 1 current-domain work email signal for John Hamshaw. Compare company email patterns before reaching out.

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Profile bio

About John Hamshaw

John Hamshaw is a Branch Manager at General Security Service, Inc at General Security Service, Inc.

Current workplace

John Hamshaw's current company

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

General Security Service, Inc
General Security Service, Inc
Branch Manager at General Security Service, Inc
wilmington, california, united states
Website
gss1944.com
Employees
12
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3 roles

John Hamshaw work experience

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

Owner

Hamshaw Farms, Inc.
Apr 2004 - Jun 2009
Team & coworkers

Colleagues at General Security Service, Inc

Other employees you can reach at gss1944.com. View company contacts for 12 employees →

LM Lester Mascoll Lester Mascoll Colleague at General Security Service, IncLos Angeles, California, United States View → AP Andrew Paterson Cpp Andrew Paterson Cpp Colleague at General Security Service, IncBurbank, California, United States View → TC Timothy Conner Timothy Conner Colleague at General Security Service, IncLos Angeles Metropolitan Area, United States View → MP Marcos Piccard Marcos Piccard Colleague at General Security Service, IncLos Angeles Metropolitan Area, United States View → OR Ooo Re Ooo Re Colleague at General Security Service, IncMacao, Macao Sar View → JS Jeff Smith Jeff Smith Colleague at General Security Service, IncTemecula, California, United States View → MS Marcus Strack Marcus Strack Colleague at General Security Service, IncLivermore, California, United States View → ME Mohamed Elhariri Mohamed Elhariri Colleague at General Security Service, IncCairo, Egypt View → AP Andrew Paterson, Cpp Andrew Paterson, Cpp Colleague at General Security Service, IncLos Angeles, California, United States View → BM Bertin Mouyeti Bertin Mouyeti Colleague at General Security Service, IncRepublic Of The Congo, Congo View →
1 education record

John Hamshaw education

FAQ

Frequently asked questions about John Hamshaw

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

What company does John Hamshaw work for?

John Hamshaw works for General Security Service, Inc.

What is John Hamshaw's role at General Security Service, Inc?

John Hamshaw is listed as Branch Manager at General Security Service, Inc at General Security Service, Inc.

What is John Hamshaw's email address?

AeroLeads has found 1 work email signal at @gss1944.com for John Hamshaw at General Security Service, Inc.

Where is John Hamshaw based?

John Hamshaw is based in Riverside, California, United States while working with General Security Service, Inc.

What companies has John Hamshaw worked for?

John Hamshaw has worked for General Security Service, Inc, Us Security Associates, and Hamshaw Farms, Inc..

Who are John Hamshaw's colleagues at General Security Service, Inc?

John Hamshaw's colleagues at General Security Service, Inc include Lester Mascoll, Andrew Paterson Cpp, Timothy Conner, Marcos Piccard, and Ooo Re.

How can I contact John Hamshaw?

You can use AeroLeads to view verified contact signals for John Hamshaw at General Security Service, Inc, including work email, phone, and LinkedIn data when available.

What schools did John Hamshaw attend?

John Hamshaw studied at California State University-Fullerton.

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