Insights

Community Engagement Signal's deep local commitment and active involvement in communities present opportunities to partner with organizations that prioritize community safety and engagement, making it an attractive option for municipal and neighborhood security initiatives.

Technology Integration The company's use of advanced analytics tools such as Facebook Pixel and LinkedIn Insight Tag indicates openness to innovative security solutions, suggesting potential for collaboration on integrated security and data-driven safety platforms.

Security Strength With a strong presence in the security and investigations industry and a workforce of up to 5000 employees, Signal offers comprehensive security services suitable for enterprise clients seeking reliable protection and investigation expertise.

Growth Potential Recent news about industry giants like Federal Signal and their strategic acquisitions highlights a dynamic market environment; Signal can leverage this trend by expanding offerings and entering new sectors within the security ecosystem.

Market Positioning Signal's emphasis on transparency and personalized local security services positions it favorably against larger, less community-focused providers, providing sales teams an avenue to target organizations valuing tailored, community-based security solutions.

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?

Minus sign iconPlus sign icon
Signal's main headquarters is located at 3880 South 149th Street, Suite 102. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Signal's phone number?

Minus sign iconPlus sign icon
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?

Minus sign iconPlus sign icon
Signal is a publicly traded company; the company's stock symbol is FSS.

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

Minus sign iconPlus sign icon
Signal's official website is teamsignal.com and has social profiles on LinkedInCrunchbase.

What is Signal's NAICS code?

Minus sign iconPlus sign icon
Signal's NAICS code is 5616 - Investigation and Security Services.

How many employees does Signal have currently?

Minus sign iconPlus sign icon
As of December 2025, Signal has approximately 1.8K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Ceo And Founder: R. N.Ceo And Owner: D. L.Ceo/Operations: C. T.. Explore Signal's employee directory with LeadIQ.

What industry does Signal belong to?

Minus sign iconPlus sign icon
Signal operates in the Security and Investigations industry.

What technology does Signal use?

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

What is Signal's email format?

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

When was Signal founded?

Minus sign iconPlus sign icon
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
Phone number
Stock Symbol
FSS
NAICS Code
5616 - Investigation and Security Services
Founded
2007
Employees
1001-5000

Section iconFunding & Financials

  • $250M$500M

    Signal's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Signal's revenue is estimated to be in the range of $250M$500M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.