Insights

Integrated security play Longstanding, family-owned low-voltage security integration specialist with a full suite of services including access control, video surveillance, alarm systems, gates, and cabling positions TEM Systems to upsell comprehensive security packages to existing residential and commercial clients.

GateHouse integration opportunity Experience with GateHouse Solutions since 1999 indicates strong capabilities in resident and visitor tracking software, suggesting cross-sell potential to property managers and HOAs seeking enhanced access management and occupancy analytics.

Florida focus Strategic presence across Florida with 20+ service vehicles and multiple offices enables targeted regional expansion, quick response times, and proximity-based procurement for new projects in residential communities and mid/high-rise facilities.

Mid-market appeal Client base spanning residential, commercial/retail, medical, government, education, and tall buildings suggests broad applicability of scalable security solutions and opportunities to bundle services for multi-tenant or campus environments.

Sustainable growth signals Revenue range of 10–25 million and a long-standing track record (over 60 years) imply stable cash flow and potential for financing larger integrated projects, managed services, or security-upgrade cycles with existing vendor relationships.

TEM Systems, Inc. Tech Stack

TEM Systems, Inc. uses 8 technology products and services including gstatic.com, Microsoft 365, Modernizr, and more. Explore TEM Systems, Inc.'s tech stack below.

  • gstatic.com
    Content Delivery Network
  • Microsoft 365
    Email
  • Modernizr
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Ubuntu
    Operating Systems
  • Animate.css
    UI Frameworks
  • Apache HTTP Server
    Web Servers
  • Apache
    Web Servers

TEM Systems, Inc.'s Email Address Formats

TEM Systems, Inc. uses at least 1 format(s):
TEM Systems, Inc. Email FormatsExamplePercentage
FLast@temsystems.comJDoe@temsystems.com
84%
First.Last@temsystems.comJohn.Doe@temsystems.com
16%

Frequently Asked Questions

What is TEM Systems, Inc.'s phone number?

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You can contact TEM Systems, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TEM Systems, Inc.'s official website and social media links?

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TEM Systems, Inc.'s official website is temsystems.com and has social profiles on LinkedIn.

How much revenue does TEM Systems, Inc. generate?

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As of July 2026, TEM Systems, Inc.'s annual revenue is estimated to be $10M - $25M.

What is TEM Systems, Inc.'s SIC code NAICS code?

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TEM Systems, Inc.'s SIC code is 7381 - Detective, Guard, and Armored Car Services NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does TEM Systems, Inc. have currently?

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As of July 2026, TEM Systems, Inc. has approximately 24 employees across 1 continents, including North America. Key team members include Chief Executive Officer: T. E.Owner: A. T.Owner: C. B.. Explore TEM Systems, Inc.'s employee directory with LeadIQ.

What industry does TEM Systems, Inc. belong to?

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TEM Systems, Inc. operates in the IT Services and IT Consulting industry.

What technology does TEM Systems, Inc. use?

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TEM Systems, Inc.'s tech stack includes gstatic.comMicrosoft 365ModernizrjQueryUbuntuAnimate.cssApache HTTP ServerApache.

What is TEM Systems, Inc.'s email format?

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TEM Systems, Inc.'s email format typically follows the pattern of FLast@temsystems.com. Find more TEM Systems, Inc. email formats with LeadIQ.

When was TEM Systems, Inc. founded?

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TEM Systems, Inc. was founded in 1957.
TEM Systems, Inc. logo

TEM Systems, Inc.

IT Services and IT ConsultingFlorida, United States11-50 Employees

TEM Systems, Inc. is a privately held, family-owned low-voltage security integrator based in Fort Lauderdale, Florida. Founded in 1957 by Dick Roether, the company designs and installs security systems and provides ongoing service and maintenance as needed. Serving Florida for more than six decades, TEM Systems operates with offices across the state and a fleet of more than twenty vehicles to support timely response. 

The firm delivers security solutions that range from standalone installations to fully networked systems, including automated gates, access control, video surveillance, alarms, and cabling. In 1999 it introduced GateHouse Solutions, a software system for tracking residents and visitors to enhance property-wide integration. While its primary focus is on residential communities, TEM Systems serves a diversified market that includes commercial and retail properties, medical facilities, government agencies, educational facilities, and mid- to high-rise buildings.

Section iconCompany Overview

Phone number
SIC Code
7381 - Detective, Guard, and Armored Car Services
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1957
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    TEM Systems, Inc.'s revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    TEM Systems, Inc.'s revenue is estimated to be in the range of $10M - $25M

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