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Top 77 Emergency Notification Software SaaS Companies in May 2026

As of May 2026, there are 77 SaaS companies in Emergency Notification Software. They have combined revenues of $1.6B and employ 12.1K people. They have raised $856.4M and serve 1M customers combined.

Emergency Notification Software is designed to facilitate real-time communication during emergencies, ensuring that critical information is swiftly disseminated across various channels such as text messages, emails, and voice calls. Organizations utilize these systems to alert employees, customers, and stakeholders about potential threats, including natural disasters, security breaches, and other urgent situations. By providing a reliable means of communication, this software plays a crucial role in crisis management and safety protocols. Typical features of Emergency Notification Software include multi-channel alerts, customizable messaging, recipient targeting, historical reporting, and integration capabilities with other management tools. These tools are commonly used by organizations in sectors such as education, healthcare, public safety, and corporate environments. Buyers often include safety officers, IT managers, and operations personnel who need to maintain secure and efficient lines of communication during emergencies.

Companies
77
Revenue
$1.6B
Funding
$856.4M
Employees
12.1K

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Top Emergency Notification Software Companies

Showing 10 of 20 companies ranked by annual revenue.

1
Envoy

San Francisco, California, United States

visitor management software

Revenue
$95.9M
Customers
7K
Year founded
2013
Funding
$170.2M
Team size
436
Growth
-
2
Blackline Safety

Calgary, Alberta, Canada

Connect. Monitor. Respond. It’s a simple and seamless sequence of events and also our mission: one that makes sure every worker gets their job done and returns home safely every day. Blackline pairs wearable safety technology, personal and area gas monitoring with cloud-connected software, and data analytics to help companies meet demanding safety challenges and increase productivity with coverage in more than 100 countries. Our technology provides a lifeline to tens of thousands of people, having reported over 160 billion data-points, and initiated over five million emergency responses. Armed with cellular and satellite connectivity, we ensure help is never too far away. The Blackline Difference: To guarantee no call for help ever goes unanswered, our direct-to-cloud technology detects every event—like a fall, gas leak, hazardous weather situation, no-motion incident or missed check-ins–and connects workers to live monitoring teams for real-time response, by real people. It’s what makes us different and it’s what gives workers peace of mind that their safety is accounted for in any circumstance. ⚠️ Recruitment notice: Please be advised that Blackline Safety will never ask for personal information or any financial commitment from a candidate as an employment requirement. All legitimate Blackline communication regarding recruitment comes from email addresses ending with @blacklinesafety.com. To avoid any potential fraudulent activity, we strongly recommend that all applicants apply through our official Careers page at https://careers.blacklinesafety.com/home.

Revenue
$57.4M
Customers
-
Year founded
2004
Funding
-
Team size
522
Growth
-
3
Cobalt

Boston, Massachusetts, United States

Pen Testing as a Service (PTaaS) platform

Revenue
$51M
Customers
600
Year founded
2013
Funding
$506.5M
Team size
497
Growth
81.96%
4
Beekeeper by LumApps

Zurich, Zurich, Switzerland

Beekeeper by LumApps is transforming the way frontline businesses work. Our Frontline Success Platform helps companies ditch paper and manual processes to improve employee engagement, retention, and performance. Empower employees with direct access to the people, processes, and systems they need to do their best work. Companies around the world use Beekeeper to connect their teams, unify their systems and drive their businesses forward.

Revenue
$45.5M
Customers
-
Year founded
2012
Funding
-
Team size
414
Growth
-
5
IgniteTech

Austin, Texas, United States

As the leader in Enterprise Software, our powerful IgniteTech platform helps organizations grow revenue, optimize expense and accelerate transformation through a model where every customer has access to every product in our portfolio.

Revenue
$37.6M
Customers
-
Year founded
2010
Funding
-
Team size
342
Growth
-
6
Rauland

Mount Prospect, Illinois, United States

Rauland stands as a prominent authority in crafting and providing indispensable solutions for vital communication, workflow optimization, and life-safety systems within the healthcare and education sectors on a global scale. Across 40 countries, our renowned Rauland Responder® solutions support over a million acute care beds. These innovative communication and workflow tools empower hospital staff to ensure top-tier patient care by facilitating swift patient-to-staff communication, seamless integration capabilities, intelligent call routing, and real-time reporting. Additionally, Rauland Telecenter® solutions cater to schools by offering comprehensive district-wide critical communication management. From handling emergencies to facilitating day-to-day communications, these solutions seamlessly connect district-level administration, campus management, and classroom interactions. As part of AMETEK, a leading global entity specializing in electronic instruments and electromechanical devices, we operate alongside colleagues across various manufacturing, sales, and service locations in the United States and numerous other countries worldwide.

Revenue
$35.1M
Customers
-
Year founded
1922
Funding
-
Team size
319
Growth
-
7
Aurea

Austin, Texas, United States

Businesses today face increasing pressure to scale efficiently, cut costs, and stay ahead of the competition, but manual processes, disconnected data, and uncertainty around AI adoption slow progress. Aurea is an AI consulting and automation firm, helping companies navigate the evolving AI landscape while streamlining workflows, enhancing customer engagement, and unlocking new revenue opportunities. Trusted by 3,500+ businesses, our AI solutions and expert consulting services empower customer service, sales, marketing, finance, real estate, and insurance teams. We provide strategic guidance on AI adoption, leadership, and implementation, while our AI agents eliminate repetitive tasks, improve decision-making, and deliver real-time insights. From automating CRM data and identifying new sales opportunities to analyzing customer sentiment and summarizing key meetings, Aurea drives measurable impact. Clients report up to a 30 percent increase in efficiency and faster deal cycles with our AI-powered automation. Seamless integration means our solutions work from day one with no heavy IT lift required. Proven impact across industries, helping businesses scale smarter, not harder. Whether you need a trusted AI advisor or turnkey automation solutions, Aurea helps businesses unlock the full potential of artificial intelligence. Struggling with inefficiencies? Unsure how to integrate AI into your strategy? Let AI do the heavy lifting. Contact us today for a free consultation and see how Aurea can power your business! AI Automation | AI Consulting | AI Strategy | Sales Automation | Customer Service AI | Lead Generation | Marketing AI | Finance AI | Real Estate Tech | Insurance Tech | Business Growth

Revenue
$24.2M
Customers
-
Year founded
2012
Funding
-
Team size
220
Growth
-16.84%
8
Genasys Inc.

San Diego, California, United States

Genasys is the global leader in Protective Communications Solutions that ensure private organizations and public safety agencies are “Ready when it matters.” Genasys solutions reduce reflex time for emergency situations and drastically improve collaboration and communication with employees and the public. Our flagship product, Genasys Protect, is a comprehensive platform that combines solutions to keep people, assets, and operations protected against the impacts of extreme weather, natural disasters, terrorism, violent civil unrest, and other dangerous situations, as well as power failures, facility shutdowns, and other non-emergency operational disruptions. Protecting people and saving lives for over 40 years, Genasys helps cover more than 155 million people in all 50 states and in over 100 countries worldwide. Our Protective Communications Solutions have a diverse range of applications, including emergency warning and mass notification for public safety; critical event management for enterprise companies; de-escalation for defense and law enforcement; as well as automatic detection of real-time threats like active shooters and severe weather. We are proud to be a trusted partner for organizations worldwide who rely on our technology to keep their people and assets protected during critical situations.

Revenue
$21.7M
Customers
-
Year founded
1997
Funding
-
Team size
197
Growth
-
9
Intersec

Puteaux, France

Intersec is a global leader in AI, metadata and location intelligence solutions. We leverage artificial intelligence to empower critical decision-making in civil protection, homeland security, corporate safety, and telecommunications. Our cloud-based applications provide real-time location and alerting for 1 billion people and devices worldwide. Committed to ethics and simplicity, we transform complex data into actionable insights, enabling professionals to make informed decisions 24/7. Our clients in 50 countries leverage our instruments to locate, map and reach nearly one billion connected devices, and our mission-critical communication solutions cover 400 million people around the world. Intersec is a leading vendor in location intelligence, spatial computing, and telecom data monetization, as acknowledged by Gartner®. Headquartered in France, Intersec places Privacy by Design well beyond accepted standards, it assures regulatory compliance, no matter where our clients operate. Learn more at intersec.com.

Revenue
$19.4M
Customers
-
Year founded
2004
Funding
-
Team size
176
Growth
-
10
Singlewire Software (InformaCast and Visitor Aware)

Madison, Wisconsin, United States

Protect. Notify. Manage. At Singlewire Software, we empower organizations with InformaCast and Visitor Aware—trusted solutions for mass notification and visitor management. Our tools help detect threats, notify everyone, and manage incidents seamlessly, helping create a safer, more connected environment. Used by 5,000+ organizations across 80+ countries, Singlewire Software enhances emergency communication and security by: ✔ Screening and managing visitors for secure access ✔ Delivering critical alerts across multiple channels instantly ✔ Coordinating incident response to minimize risks From schools and hospitals to businesses and government agencies, we provide scalable safety solutions for any organization. 🔗 Learn more: www.singlewire.com

Revenue
$19.1M
Customers
-
Year founded
2009
Funding
-
Team size
174
Growth
-

Inclusion Criteria

- Must provide real-time communication capabilities during emergencies. - Should support multiple notification channels, such as SMS, email, and voice calls. - Capable of sending alerts to specific target groups or individuals to ensure relevant messaging. - Must include features for customizable alerts and templates. - Should allow for integration with existing management or IT systems for streamlined operations. - Not just for simple notifications; must also support comprehensive crisis management workflows.