Sentry Systems, Inc Employee Directory

Security and InvestigationsMinnesota, United States11-50 Employees

Sentry Systems, Inc. is a security systems company with a history spanning more than five decades, serving clients across Minnesota and western Wisconsin. It designs, installs, and monitors security systems for homes and businesses, with a sales team that provides expert guidance through the process. The technician workforce is vetted with background checks and drug screening, and the average technician has around ten years of industry experience. The company is based in White Bear Lake, Minnesota, and maintains a local focus in its service delivery.

Its Central Station Monitoring Center operates from White Bear Lake and is part of the company's local operating model; it has earned an A rating from the Better Business Bureau as of 2010, reflecting strong ties with law enforcement. In the security and investigations sector, the firm positions itself as a regional provider that emphasizes life safety and property protection for both residential and commercial customers within its service area.

Find Sentry Systems, Inc employees' phone numbers or email addresses

Sentry Systems, Inc Global Highlights

Location
Employees

North America
12

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  • United States Of America
    12

Sentry Systems, Inc's Leadership

  • Stylized image of a person
    R. O.
    Ceo
    Phone icon
  • Stylized image of a person
    M. T.
    Vice President
    Phone icon
  • Stylized image of a person
    N. T.
    Controller
    Phone icon
  • Stylized image of a person
    D. R.
    Project Sales Manager
    Phone icon
  • Stylized image of a person
    C. D.
    Central Station / IT Manager / AES Specialist
    Phone icon
  • Stylized image of a person
    N. S.
    Installation Service Manager
    Phone icon
  • Stylized image of a person
    B. S.
    Low Voltage Technician
    Phone icon
  • Stylized image of a person
    A. A.
    Sales
    Phone icon

Sentry Systems, Inc Employee Metrics

100%
50%
0%
2026
2025
  • Administrative
  • Program & Project Management
  • Accounting
  • Military & Protective Services
  • Sales
  • Other
  • Business

Contact profiles from Sentry Systems, Inc

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    R. O.
    Ceo
    Phone icon
    United StatesMinnesota
    May 29, 2026
  • Stylized image of a person
    M. T.
    Vice President
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    N. T.
    Controller
    Phone icon
    United StatesMinnesota
    Mar 24, 2026
  • Stylized image of a person
    D. R.
    Project Sales Manager
    Phone icon
    United States
    Mar 25, 2026
  • Stylized image of a person
    C. D.
    Central Station / IT Manager / AES Specialist
    Phone icon
    United StatesMinnesota
    Dec 26, 2025
  • Stylized image of a person
    N. S.
    Installation Service Manager
    Phone icon
    United StatesMinnesota
    May 28, 2026
  • Stylized image of a person
    B. S.
    Low Voltage Technician
    Phone icon
    United StatesWisconsin
    Jun 29, 2026
  • Stylized image of a person
    A. A.
    Sales
    Phone icon
    United StatesMinnesota
    May 30, 2026
  • Stylized image of a person
    S. R.
    Central Station Relations
    Phone icon
    United StatesMinnesota
    May 31, 2026
  • Stylized image of a person
    J. B.
    Dispatcher
    Phone icon
    United StatesMinnesota
    Feb 03, 2024

Frequently Asked Questions

What is Sentry Systems, Inc known for?

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Sentry Systems, Inc was founded in 1963 operates in the Security and Investigations industry. The company's main headquarters is located in 4463 White Bear Parkway Suite 106 White Bear Lake, Minnesota United States; you can contact the main corporate office by phone at . Explore Sentry Systems, Inc's company overview page for more information.

What is Sentry Systems, Inc's most common email format?

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

How many employees does Sentry Systems, Inc have currently?

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Sentry Systems, Inc has approximately 17 employees as of June 2026. These team members are located across 1 continents, including North America.

Who are Sentry Systems, Inc's key employees and leadership?

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As of June 2026, Sentry Systems, Inc's key employees include:

  • Ceo: R. O.
  • Vice President: M. T.
  • Controller: N. T.
  • Project Sales Manager: D. R.
  • Central Station / IT Manager / AES Specialist: C. D.

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