3SI Security Systems Employee Directory

Q: What is 3SI Security Systems known for?

3SI Security Systems was founded in 1971. 3SI Security Systems operates in the Security and Investigations industry.

Q: How many employees does 3SI Security Systems have currently?

3SI Security Systems has approximately 336 employees.

Q: Who are 3SI Security Systems's key employees and leadership?

3SI Security Systems's key employees include: Executive Vice President & Chief Customer Officer (cco): R. K., Chief Revenue Officer: M. C., Vp Of Revenue Operations: R. L., Vp Of Marketing: M. P., Vice President Of Sales: G. S..

Security and InvestigationsPennsylvania, United States201-500 Employees

Redefined Actionable Intelligence: With a fresh new look and a revolutionary purpose and mission, we are positioned to better serve our clients, partners, law enforcement, and communities with our cutting-edge technologies and real-world experience to deliver redefined actionable intelligence via an integrated platform that significantly impacts the bottom line – and, more importantly, lives. 

The Power of 3: At the core of the new 3Si is the Power of 3 — a comprehensive suite of solutions designed to deliver on the company’s promise of getting the Right Data to the Right People at the Right Time to contribute to a Safer World.

Find 3SI Security Systems employees' phone numbers or email addresses

3SI Security Systems Global Highlights

North America
240

United States Of America
230
Canada
8
Mexico
1
Nicaragua
1

Europe
25

Belgium
15
France
6
United Kingdom Of Great Britain And Northern Ireland
2
Austria
1
Sweden
1

Asia
3

India
1
Viet Nam
1
Indonesia
1

Africa
2

Côte D'ivoire
1
Morocco
1

Oceania
1

Papua New Guinea
1

3SI Security Systems's Leadership

M. C.
Chief Revenue Officer
Mobile Phone
Email
R. L.
Vp Of Revenue Operations
Mobile Phone
Email
M. P.
Vp Of Marketing
Mobile Phone
Email
G. S.
Vice President Of Sales
Mobile Phone
Email
B. C.
Vp Of Engineering And Manufacturing
Mobile Phone
Email
E. H.
Vp Of Finance
Mobile Phone
Email
R. W.
Vice President Of Technology And Innovation
Mobile Phone
Email
K. M.
Vice President - Emerging Markets
Mobile Phone
Email

3SI Security Systems Employee Metrics

100%

50%

2026

2025

Sales
Support
Military & Protective Services
Accounting
Legal
Other

Contact profiles from 3SI Security Systems

Name

Title

Contact Info

Location

Last Update

R. K.
Executive Vice President & Chief Customer Officer (cco)
Mobile Phone
Email
United StatesKentucky
Nov 19, 2025
H. P.
Owner/Operator
Mobile Phone
Email
UNITED STATES
Oct 22, 2024
M. C.
Chief Revenue Officer
Mobile Phone
Email
Apr 17, 2025
D. M.
Senior Vice President And General Manager - Government Segment
Mobile Phone
Email
United StatesVirginia
Feb 05, 2026
B. T.
Executive Vice President Of Sales
Mobile Phone
Email
United StatesGeorgia
Feb 10, 2026
J. C.
Senior Vice President- Global Law Enforcement
Mobile Phone
Email
United StatesNew York
Jan 27, 2026
R. L.
Vp Of Revenue Operations
Mobile Phone
Email
United StatesVirginia
Feb 05, 2026
M. P.
Vp Of Marketing
Mobile Phone
Email
United StatesMississippi
Feb 05, 2026
B. C.
Vice President, Information Technology
Mobile Phone
Email
United StatesPennsylvania
Feb 05, 2026
E. W.
Sr. Vice President, Human Resources
Mobile Phone
Email
Feb 05, 2026

Frequently Asked Questions

What is 3SI Security Systems known for?

3SI Security Systems was founded in 1971 operates in the Security and Investigations industry. The company's main headquarters is located in 101 Lindenwood Drive Suite 200 Malvern, Pennsylvania 19355 United States; you can contact the main corporate office by phone at

+1-610-280-****

. Explore 3SI Security Systems's company overview page for more information.

What is 3SI Security Systems's most common email format?

3SI Security Systems employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more 3SI Security Systems email formats with LeadIQ.

How many employees does 3SI Security Systems have currently?

3SI Security Systems has approximately 336 employees as of February 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are 3SI Security Systems's key employees and leadership?

As of February 2026, 3SI Security Systems's key employees include:

Chief Revenue Officer: M. C.
Vp Of Revenue Operations: R. L.
Vp Of Marketing: M. P.
Vice President Of Sales: G. S.
Vp Of Engineering And Manufacturing: B. C.

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