Insights

Longstanding relationships TSG Security has a history dating back to 1979 with a large base of commercial and residential customers, many of whom have remained with the company for 10 years or more. This indicates high customer satisfaction and potential for upsell within existing accounts.

Integrated solutions The company positions itself as offering flexible, non-proprietary solutions across video surveillance, access management, fire alarms, and integrated security systems. This suggests opportunities to cross-sell additional modules or services to current clients seeking end-to-end security environments.

SMB market focus With an employee count of 11-50 and revenue in the 1M-10M range, TSG appears to target small to mid-sized commercial and residential customers, indicating potential for scalable security packages, managed services, and recurring revenue opportunities tailored to smaller installations.

Strong service differentiator TSG emphasizes superior service and choice over legacy proprietary ecosystems, presenting a value proposition for sales to highlight flexible vendor partnerships, faster deployment benefits, and customer satisfaction as differentiators when competing against larger integrators.

Digital engagement potential Current tech stack includes marketing and engagement tools (Hotjar, Tawk.to, LinkedIn tags) and widely used platforms (WordPress, Microsoft 365). There is room to leverage these assets for targeted outreach, case studies, and lead nurture campaigns to expand reach in similar verticals or regions.

Similar companies to TSG Security

TSG Security Tech Stack

TSG Security uses 8 technology products and services including Hotjar, Linkedin Insight Tag, WordPress, and more. Explore TSG Security's tech stack below.

TSG Security's Email Address Formats

TSG Security uses at least 4 email formats:
TSG Security Email FormatsExamplePercentage
FLast@tsgsecurity.comJDoe@tsgsecurity.com
47%
FirstLast@tsgsecurity.comJohnDoe@tsgsecurity.com
44%
Last@tsgsecurity.comDoe@tsgsecurity.com
4%
LastFi@tsgsecurity.comDoeJo@tsgsecurity.com
5%

Frequently Asked Questions

What is TSG Security's phone number?

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You can contact TSG Security'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 TSG Security's official website and social media links?

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TSG Security's official website is tsgsecurity.com and has social profiles on LinkedIn.

How much revenue does TSG Security generate?

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As of September 2026, TSG Security's annual revenue is estimated to be $1M - $10M.

What is TSG Security's SIC code and NAICS code?

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TSG Security's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 5616 - Investigation and Security Services.

How many employees does TSG Security have currently?

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As of September 2026, TSG Security has approximately 23 employees across 3 continents, including North America, Europe and Asia. Key team members include Technical Director: R. C. and Security Guard: T. M. Explore TSG Security's employee directory with LeadIQ.

What industry does TSG Security belong to?

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TSG Security operates in the Security and Investigations industry.

What technology does TSG Security use?

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TSG Security's tech stack includes Hotjar, Linkedin Insight Tag, WordPress, Amazon Simple Email Service, Microsoft 365, jQuery, Tawk.to and Adobe Creative Suite.

What is TSG Security's email format?

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TSG Security's email format typically follows the pattern of FLast@tsgsecurity.com. Find more TSG Security email formats with LeadIQ.

When was TSG Security founded?

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TSG Security was founded in 1979.
TSG Security logo

TSG Security

Security and InvestigationsNew York, United States11-50 Employees

TSG Security is a security and investigations firm based in Rochester, New York, founded in 1979. It serves both commercial and residential clients and has built a sizable, long-tenured customer base. Rather than relying on a single proprietary platform, the company positions itself as an alternative to large national suppliers by offering solutions from multiple vendors tailored to each client’s needs. 

Its offerings span video surveillance, access management, and fire alarm systems, with these capabilities often integrated into customized security configurations. Operating in the security and investigations industry, TSG emphasizes a service-oriented approach and flexibility in meeting diverse client requirements. As a smaller, locally focused firm, it prioritizes durable, ongoing relationships with its customers.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
5616 - Investigation and Security Services
Founded
1979
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    TSG Security's revenue is estimated to be in the range of $1M - $10M

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