Insights

Integrated Security Privately held, family-owned low-voltage security integration company with a 60+ year track record and a broad portfolio including gate automation, access control, video surveillance, alarms, and Cabling, indicating potential for expanding bundled security solutions across more properties.

GateHouse Legacy Early adopter of integrated resident and visitor tracking software through GateHouse Solutions since 1999, suggesting opportunities to upsell advanced software integrations and ongoing managed services to existing clients pursuing smarter access ecosystems.

Florida Footprint Well-established presence in Florida with 20+ vehicles and multiple offices, enabling scalable service contracts, preventive maintenance programs, and rapid response offerings to residential communities, commercial properties, and institutions.

Mid-market Focus Customer mix spans residential communities, commercial/retail, medical facilities, government, education, and mid/high-rise buildings, presenting cross-sell potential across verticals with tailored security stacks and compliance-ready solutions.

Growth Readiness Revenue in the 10–25 million range with a long tenure and strong customer focus signals readiness for expansion initiatives, partner programs, and managed services contracts, including monitoring, alerts, and system integration upgrades.

Similar companies to TEM Systems, Inc.

TEM Systems, Inc. Tech Stack

TEM Systems, Inc. uses 8 technology products and services including Amazon Web Services, Microsoft 365, Microsoft Online, and more. Explore TEM Systems, Inc.'s tech stack below.

TEM Systems, Inc.'s Email Address Formats

TEM Systems, Inc. uses at least 2 email formats:
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 August 2026, TEM Systems, Inc.'s annual revenue is estimated to be $10M - $25M.

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

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TEM Systems, Inc.'s SIC code is 7381 - Detective, Guard, and Armored Car Services and 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 August 2026, TEM Systems, Inc. has approximately 25 employees across 1 continents, including North America. Key team members include Chief Executive Officer: T. E., Owner: A. T. and 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 Amazon Web Services, Microsoft 365, Microsoft Online, Barracuda Email Protection, Debian, Ubuntu, Google Analytics and Apache HTTP Server.

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

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