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Sam Alexander Email & Phone Number

CEO at ESSI - Electronic Security Services, Inc.

Location: Upper Marlboro, Maryland, United States 1 work role 1 school

2 work emails found @essi-security.com 2 phones found area 301 LinkedIn matched

✓ Verified August 2026 4 data sources Profile completeness 100%

Current company

ESSI - Electronic Security Services, Inc.

Role

CEO

Location

Upper Marlboro, Maryland, United States

Company size

28 employees

Who is Sam Alexander? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Sam Alexander is listed as CEO at ESSI - Electronic Security Services, Inc., a with 28 employees, based in Upper Marlboro, Maryland, United States. AeroLeads shows a work email signal at essi-security.com, phone signal with area code 301, and a matched LinkedIn profile for Sam Alexander.

Sam Alexander holds Bs from The Ohio State University.

Company email context

Email format at ESSI - Electronic Security Services, Inc.

This section adds company-level context without repeating Sam Alexander's masked contact details.

{last}{first_initial}@essi-security.com

92% confidence

AeroLeads found 2 current-domain work email signals for Sam Alexander. Compare company email patterns before reaching out.

View email format View company profile Management contacts

Profile bio

About Sam Alexander

Sam Alexander is a CEO at ESSI - Electronic Security Services, Inc.. He possess expertise in access control, cctv, physical security, contract negotiation, security and 11 more skills.

Listed skills include Access Control, Cctv, Physical Security, Contract Negotiation, and 12 others.

Current workplace

Sam Alexander's current company

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

Essi - Electronic Security Services, Inc.

CEO

upper marlboro, maryland, united states

Website

essi-security.com

Employees

28

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Company profile

View company profile Email format

1 role · 46 years

Sam Alexander work experience

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

Ceo

Essi - Electronic Security Services, Inc.

1981 - Present - Upper Marlboro, Md.

Design, installation and service for access control systems including parking gate controlls and closed circuit television.

Team & coworkers

Colleagues at ESSI - Electronic Security Services, Inc.

Other employees you can reach at essi-security.com. View company contacts for 28 employees →

BA

Brendon Arce Colleague at Essi - Electronic Security Services, Inc.Dunkirk, Maryland, United States View → JK

Jessika Karina Duarte Ortiz Colleague at Essi - Electronic Security Services, Inc.Colombia View → LL

Lizkaren Lam Colleague at Essi - Electronic Security Services, Inc.Upper Marlboro, Maryland, United States View → CE

Claire Ellison Colleague at Essi - Electronic Security Services, Inc.Prince Frederick, Maryland, United States View → SR

Stewart Riley Colleague at Essi - Electronic Security Services, Inc.Lothian, Maryland, United States View → AP

Adam Peters Colleague at Essi - Electronic Security Services, Inc.Washington Dc-Baltimore Area, United States View → BP

Bhuwan Pathak Colleague at Essi - Electronic Security Services, Inc.Mathura, Uttar Pradesh, India View → TA

Thelma Austria Colleague at Essi - Electronic Security Services, Inc.Upper Marlboro, Maryland, United States View → DS

David Stiven Rodriguez Manrique Colleague at Essi - Electronic Security Services, Inc.El Colegio, Cundinamarca, Colombia View → DC

Don Cornell Colleague at Essi - Electronic Security Services, Inc.Columbus, Ohio, United States View →

1 education record

Sam Alexander education

The Ohio State University

Bs

FAQ

Frequently asked questions about Sam Alexander

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

What company does Sam Alexander work for?

Sam Alexander works for ESSI - Electronic Security Services, Inc..

What is Sam Alexander's role at ESSI - Electronic Security Services, Inc.?

Sam Alexander is listed as CEO at ESSI - Electronic Security Services, Inc..

What is Sam Alexander's email address?

AeroLeads has found 2 work email signals at @essi-security.com for Sam Alexander at ESSI - Electronic Security Services, Inc..

What is Sam Alexander's phone number?

AeroLeads has found 2 phone signal(s) with area code 301 for Sam Alexander at ESSI - Electronic Security Services, Inc..

Where is Sam Alexander based?

Sam Alexander is based in Upper Marlboro, Maryland, United States while working with ESSI - Electronic Security Services, Inc..

What companies has Sam Alexander worked for?

Sam Alexander has worked for Essi - Electronic Security Services, Inc..

Who are Sam Alexander's colleagues at ESSI - Electronic Security Services, Inc.?

Sam Alexander's colleagues at ESSI - Electronic Security Services, Inc. include Brendon Arce, Jessika Karina Duarte Ortiz, Lizkaren Lam, Claire Ellison, and Stewart Riley.

How can I contact Sam Alexander?

You can use AeroLeads to view verified contact signals for Sam Alexander at ESSI - Electronic Security Services, Inc., including work email, phone, and LinkedIn data when available.

What schools did Sam Alexander attend?