Insights

Growing Market Presence With a workforce of up to 5000 employees and revenues ranging from 1 billion to 10 billion dollars, Signal operates in a substantial market segment, offering scalable security solutions that can appeal to large enterprises and government agencies seeking advanced security services.

Community-Driven Approach Signal’s emphasis on local community engagement and active participation by ownership and officers creates opportunities to tailor local security solutions and foster long-term client relationships by demonstrating commitment and personalized service.

Technology Integration Utilizing a diverse tech stack including analytics tools and targeted advertising platforms like Twitter Ads and Facebook Pixel indicates Signal’s commitment to leveraging digital marketing and data-driven insights—offering avenues to customize security solutions based on customer digital engagement metrics.

Industry Trends Alignment Recent news highlights Signal’s proximity to industrial sector growth and defense-related industries, suggesting potential sales opportunities with companies and agencies in these expanding sectors seeking security solutions aligned with current market trends.

Financial and Market Position Signal’s significant revenue range and active investor interest suggest strong financial health and market stability, making it a viable partner or customer for enterprise-level security technology integrations and comprehensive investigations tailored for large-scale operations.

Signal Tech Stack

Signal uses 8 technology products and services including Twitter Ads, Facebook Pixel, Linkedin Insight Tag, and more. Explore Signal's tech stack below.

  • Twitter Ads
    Advertising
  • Facebook Pixel
    Analytics
  • Linkedin Insight Tag
    Analytics
  • Smart Slider 3
    Design
  • ADP
    Human Resource Management System
  • Bizible
    Marketing Analytics
  • Naver Analytics
    Web Analytics
  • Twitter
    Widgets

Media & News

Signal's Email Address Formats

Signal uses at least 2 format(s):
Signal Email FormatsExamplePercentage
FLast@signal88.comJDoe@signal88.com
66%
FirstLast@signal88.comJohnDoe@signal88.com
28%
First.Last@signal88.comJohn.Doe@signal88.com
4%
FirLast@signal88.comJohDoe@signal88.com
1%
LFirst@signal88.comDJohn@signal88.com
1%
FLast@teamsignal.comJDoe@teamsignal.com
91%
FirstLast@teamsignal.comJohnDoe@teamsignal.com
8%
FirLast@teamsignal.comJohDoe@teamsignal.com
1%

Frequently Asked Questions

Where is Signal's headquarters located?

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Signal's main headquarters is located at 3880 South 149th Street Suite 102 Omaha, Nebraska 68144 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Signal's phone number?

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You can contact Signal'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 Signal's stock symbol?

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Signal is a publicly traded company; the company's stock symbol is FSS.

What is Signal's official website and social media links?

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Signal's official website is teamsignal.com and has social profiles on LinkedInCrunchbase.

What is Signal's NAICS code?

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Signal's NAICS code is 5616 - Investigation and Security Services.

How many employees does Signal have currently?

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As of March 2026, Signal has approximately 1.9K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Ceo And Owner: D. L.Ceo: R. L.Chief Executive Officer: Spartan Protection Of Alabama Llc: T. M.. Explore Signal's employee directory with LeadIQ.

What industry does Signal belong to?

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Signal operates in the Security and Investigations industry.

What technology does Signal use?

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Signal's tech stack includes Twitter AdsFacebook PixelLinkedin Insight TagSmart Slider 3ADPBizibleNaver AnalyticsTwitter.

What is Signal's email format?

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Signal's email format typically follows the pattern of FLast@signal88.com. Find more Signal email formats with LeadIQ.

When was Signal founded?

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Signal was founded in 2007.

Signal

Security and InvestigationsNebraska, United States1001-5000 Employees

More than a provider, we’re an active partner. We hold ourselves to a level of transparency that makes us more than accountable, we’re invested. By applying global thinking to how we approach local security, we ensure our presence isn’t just seen, it’s felt. Signal is the clear voice in the night, the alert eyes safeguarding what’s valuable, the steady hands in times of distress.

Our owners and officers are active and embedded in each community they serve because it’s their community too. This not only brings a deeper level of commitment, but provides a platform for individual growth and opportunity. Know that you are more than secure with Signal, the sign of peace of mind.

Section iconCompany Overview

Headquarters
3880 South 149th Street Suite 102 Omaha, Nebraska 68144 United States
Phone number
Stock Symbol
FSS
NAICS Code
5616 - Investigation and Security Services
Founded
2007
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Signal's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Signal's revenue is estimated to be in the range of $1B$10B

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