DSE Security (Detection Systems & Engineering) Email Formats

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  • DSE Security (Detection Systems & Engineering) uses 6 different email formats. The most common is firstNameInitial-lastName (for example, j-doe@dsesecurity.com), which appears in about 54% of work addresses.
  • Other common patterns include:
    • lastName-firstNameInitial: doe-j@dsesecurity.com (12%)
    • firstNameInitial.lastNameInitial: j.d@dsesecurity.com (21%)

DSE Security (Detection Systems & Engineering)’s Popular Email Formats

FormatExamplePercentage

Format

firstNameInitial-lastName
j-doe@dsesecurity.comPercentage: 54%

Format

firstNameInitial.lastNameInitial
j.d@dsesecurity.comPercentage: 21%

Format

lastName-firstNameInitial
doe-j@dsesecurity.comPercentage: 12%

Format

lastName_firstName
doe_jane@dsesecurity.comPercentage: 6%

Format

lastName
doe@dsesecurity.comPercentage: 6%

Format

firstName.lastName
jane.doe@dsesecurity.comPercentage: 1%
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Jerry Williams
Jerry WilliamsExecutive Vice President
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Paul Colone
Paul ColoneSenior Project Manager
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Ted Efros
Ted EfrosDirector of Business Development
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John Rathwell
John RathwellPresident
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Gavin Stewart
Gavin StewartSr. System Engineer / Full Stack Development
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Steven Everts
Steven EvertsSales Director
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Robert
RobertDirector of Technology
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FAQ

DSE Security (Detection Systems & Engineering) was founded in 1967 and is headquartered in Troy, Michigan. With a team of 10–50 professionals, the firm delivers tailored private‑security solutions across the United States while maintaining a local footprint that supports rapid response and hands‑on expertise.

The company specializes in video surveillance, burglar alarms, card access, gates and turnstiles, as well as end‑to‑end consulting, installation, service and sales. DSE partners with industry leaders such as Honeywell, Avigilon, Verint, Salient, DSX, DSC, Verkada, Hanwha, PDK, Grandstream, Ubiquity, Lenovo, Aruba, HPE, Dell, and Dell EMC to provide integrated systems that blend physical security with cloud‑based SaaS and Microsoft O365 support.

Beyond perimeter protection, DSE also offers managed networks, workstation support, and comprehensive IT infrastructure services. The organization’s leadership—President John Rathwell, Executive Vice President Jerry Williams, Director of Business Development Ted Efros, Senior System Engineer Gavin Stewart, Sales Director Steven Everts, Senior Project Manager Paul Colone, and Director of Technology Robert—guides the firm toward continuous innovation while maintaining an annual revenue range of $1–10 million.
DSE Security (Detection Systems & Engineering) uses 6 email formats across its organization. The most common pattern is firstNameInitial-lastName (e.g., j-doe@dsesecurity.com), used in approximately 54% of work addresses.
DSE Security (Detection Systems & Engineering) currently employs over 10-50 people from United States, with a head office in Troy, Michigan.

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