What departments does ESSI - Electronic Security Services, Inc. have?

ESSI - Electronic Security Services, Inc. has employees across 7 departments including Customer Success, Information Technology, Program & Project Management, Sales, Administrative.

What is the largest department at ESSI - Electronic Security Services, Inc.?

The largest department at ESSI - Electronic Security Services, Inc. is Sales with 3 employees.

Where are ESSI - Electronic Security Services, Inc. employees located globally?

ESSI - Electronic Security Services, Inc. has employees across 4 continents and 6 countries including South Africa, Oman, India, United States Of America, Trinidad And Tobago.

How has ESSI - Electronic Security Services, Inc.'s team size changed over time?

ESSI - Electronic Security Services, Inc.'s team has remained stable from approximately 13 to 13 employees based on available data.

ESSI - Electronic Security Services, Inc. Employee Directory

Security and InvestigationsMaryland, United States11-50 Employees

ESSI - Electronic Security Services, Inc. is a security systems integrator based in Upper Marlboro, Maryland. With more than four decades of experience, the company designs, engineers, assembles, installs, tests, maintains, and manages electronic security systems. Its client base includes federal, state and local government agencies, financial institutions, car dealerships, churches, schools and universities, hospitals and nursing homes, industrial facilities, and residential properties such as apartment buildings, condominiums, and gated communities.

ESSI operates in the security and investigations industry, delivering security system services for a range of institutional and commercial customers. The company is headquartered in Upper Marlboro and has a history of servicing government, education, healthcare, and private-sector facilities.

ESSI - Electronic Security Services, Inc. Global Highlights

North America
36

United States Of America
35
Trinidad And Tobago
1

Asia
2

Oman
1
India
1

South America
2

Colombia
2

Africa
1

South Africa
1

ESSI - Electronic Security Services, Inc.'s Leadership

S. A.
Ceo
Mobile Phone
Email
W. C.
Vice President Of Sales, Marketing, & Customer Experience
Mobile Phone
Email
J. M.
President
Mobile Phone
Email
C. C.
Vice President
Mobile Phone
Email
J. A.
Vice-President
Mobile Phone
Email
T. A.
Controller
Mobile Phone
Email
A. V.
Director
Mobile Phone
Email
B. P.
Director Of Customer Service
Mobile Phone
Email

ESSI - Electronic Security Services, Inc. Employee Metrics

100%

50%

0%

2026

2025

Military & Protective Services
Community & Social Services
Consultant
Program & Project Management
Sales
Other

Contact profiles from ESSI - Electronic Security Services, Inc.

Name

Title

Contact Info

Location

Last Update

T. A.
Accounting Manager
Mobile Phone
Email
United StatesMaryland
Feb 10, 2026
W. T.
Lead Tech
Mobile Phone
Email
United StatesMaryland
Mar 24, 2026
D. B.
Senior Voice Stress Technician
Mobile Phone
Email
Trinidad and Tobago
Jun 01, 2026
J. H.
Account Executive
Mobile Phone
Email
United StatesMaryland
Feb 17, 2026
C. M.
Sales Secretary & Admin Of Alarm Monitoring
Mobile Phone
Email
United StatesMaryland
Mar 24, 2026
H. S.
Secretary
Mobile Phone
Email
UNITED STATES
Aug 18, 2025
S. F.
Security System Design
Mobile Phone
Email
United StatesVirginia
Jun 02, 2026
M. W.
Sales
Mobile Phone
Email
United StatesMaryland
Feb 10, 2026
I. M.
Security Technician
Mobile Phone
Email
United StatesMaryland
Feb 10, 2026
J. R.
Security
Mobile Phone
Email
United StatesTexas
Feb 10, 2026

Frequently Asked Questions

What is ESSI - Electronic Security Services, Inc. known for?

ESSI - Electronic Security Services, Inc. was founded in 1981 operates in the Security and Investigations industry. The company's main headquarters is located in 15050 Buck Lane Upper Marlboro, Maryland 20772 United States; you can contact the main corporate office by phone at

+1-301-780-****

. Explore ESSI - Electronic Security Services, Inc.'s company overview page for more information.

What is ESSI - Electronic Security Services, Inc.'s most common email format?

ESSI - Electronic Security Services, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more ESSI - Electronic Security Services, Inc. email formats with LeadIQ.

How many employees does ESSI - Electronic Security Services, Inc. have currently?

ESSI - Electronic Security Services, Inc. has approximately 28 employees as of May 2026. These team members are located across 4 continents, including North AmericaAsiaSouth America.

Who are ESSI - Electronic Security Services, Inc.'s key employees and leadership?

As of May 2026, ESSI - Electronic Security Services, Inc.'s key employees include:

Ceo: S. A.
Vice President Of Sales, Marketing, & Customer Experience: W. C.
President: J. M.
Vice President: C. C.
Vice-President: J. A.

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ESSI - Electronic Security Services, Inc. Employee Directory

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