Insights

Strong Privacy Focus Signal Messenger’s commitment to open source privacy technology and end-to-end encryption positions it as a leading solution for organizations prioritizing secure communication, opening opportunities to sell enhanced security products or consulting services.

Expanding Platform Features Recent launches of features such as Apple Watch apps, advanced backup systems, and quantum protection demonstrate Signal’s ongoing innovation, providing prospects for integrations, professional services, or customized encryption solutions.

Growing User Base With millions of daily users and strategic integration of Signal Protocol into other platforms, there is a significant market for enterprise-grade solutions that build on Signal’s privacy infrastructure for business communication needs.

Funding and Revenue Potential While Signal operates as a nonprofit with strong revenue between 25 to 50 million dollars, its focus on privacy and security presents opportunities for partnerships or product offerings targeting compliant enterprise communications.

Market Differentiation Compared to larger competitors, Signal’s emphasis on quantum resistance and secure backups offers a unique value proposition for organizations seeking future-proof, highly secure communication solutions, creating potential sales avenues in high-security sectors.

Signal Messenger Tech Stack

Signal Messenger uses 8 technology products and services including SQLite, LottieFiles, Google Workspace, and more. Explore Signal Messenger's tech stack below.

  • SQLite
    Database
  • LottieFiles
    Design
  • Google Workspace
    Email
  • Font Awesome
    Font Scripts
  • Moment.js
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Java
    Programming Languages
  • X-UA-Compatible
    Web Tools And Plugins

Media & News

Signal Messenger's Email Address Formats

Signal Messenger uses at least 1 format(s):
Signal Messenger Email FormatsExamplePercentage
First@signal.orgJohn@signal.org
74%
Last@signal.orgDoe@signal.org
17%
FirstLast@signal.orgJohnDoe@signal.org
6%
First.L@signal.orgJohn.D@signal.org
3%

Frequently Asked Questions

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

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Signal Messenger's official website is signal.org and has social profiles on LinkedIn.

What is Signal Messenger's NAICS code?

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Signal Messenger's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Signal Messenger have currently?

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As of December 2025, Signal Messenger has approximately 108 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Technology Officer: E. K.Chief Product Officer: R. S.President Of Signal: M. W.. Explore Signal Messenger's employee directory with LeadIQ.

What industry does Signal Messenger belong to?

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Signal Messenger operates in the Technology, Information and Internet industry.

What technology does Signal Messenger use?

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Signal Messenger's tech stack includes SQLiteLottieFilesGoogle WorkspaceFont AwesomeMoment.jsjQueryJavaX-UA-Compatible.

What is Signal Messenger's email format?

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Signal Messenger's email format typically follows the pattern of First@signal.org. Find more Signal Messenger email formats with LeadIQ.

When was Signal Messenger founded?

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Signal Messenger was founded in 2013.

Signal Messenger

Technology, Information and InternetCalifornia, United States51-200 Employees

Privacy is possible. Signal Messenger makes it easy.

At Signal, our goal is to develop open source privacy technology that protects privacy rights, promotes free expression and enables secure global communication. 

We believe that private messaging should be simple and ubiquitous. Signal combines state-of-the-art security and end-to-end encryption with the features that users expect in a modern messaging application. Millions of people use Signal every day to speak freely, and a growing list of organizations have integrated the open source Signal Protocol into messaging platforms that support billions of users.

Working on Signal is an opportunity to become part of a diverse group of people who are passionate about privacy. As a nonprofit organization, Signal Messenger is uniquely positioned to focus on its mission in an environment where users will always come first. Our team is growing quickly, and we encourage candidates from a diverse set of backgrounds to apply.

workwithus@signal.org

Section iconCompany Overview

Website
signal.org
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2013
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    Signal Messenger's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Signal Messenger's revenue is estimated to be in the range of $25M$50M

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