Top 75 Monitoring Software SaaS Companies in August 2026

Tampa, Florida, United States

OPSWAT protects critical infrastructure. Our goal is to eliminate malware and zero-day attacks. We believe that every file and every device pose a threat. Threats must be addressed at all locations at all times—at entry, at exit, and at rest. Our products focus on threat prevention and process creation for secure data transfer and safe device access. The result is productive systems that minimize risk of compromise. That’s why 98% of U.S. nuclear power facilities trust OPSWAT for cybersecurity and compliance. OPSWAT. Trust no file. Trust no device. www.opswat.com Visit us on Twitter, Facebook, Instagram, and YouTube. http://www.twitter.com/opswat http://www.facebook.com/opswat https://www.instagram.com/opswat https://www.youtube.com/user/opswat1

Reston, Virginia, United States

ScienceLogic is the global leader in hybrid IT service assurance. Over 50,000 global service providers, enterprises, and government organizations rely on ScienceLogic to significantly enhance IT efficiency, optimize operations, and ensure business continuity. ScienceLogic is the first monitoring solution to provide a comprehensive, real-time view of all IT components, whether they reside in a public cloud environment or on-premises. With hundreds of packaged management apps and custom automation capabilities, we deliver the global scale, resiliency, and automation needed to simplify the constantly evolving task of managing IT infrastructure, applications, and services.

San Francisco, California, United States

Cloud-native API Gateway and API Middleware

Santa Clara, California, United States

VDI and server virtualization management solution

Del Valle, Texas, United States

ManageEngine crafts the industry's broadest suite of IT management software. We have everything you need—more than 60+ enterprise products and 60+ free tools—to manage all of your IT operations, from networks and servers to applications, service desk, Active Directory, security, desktops, and mobile devices. Since 2002, IT teams like yours have turned to us for affordable, feature-rich software that's easy to use. You can find our on-premises and cloud solutions powering the IT of over 280,000 companies around the world, including nine of every ten Fortune 100 companies. As you prepare for the IT management challenges ahead, we'll lead the way with new solutions, contextual integrations, and other advances that can only come from a company singularly dedicated to its customers. And as a division of Zoho Corporation, we'll continue pushing for the tight business-IT alignment you'll need to seize opportunities in the future. About us: https://www.manageengine.com/company.html Our offices are located in the US, India, Singapore, Japan, China, The Netherlands, Australia, Mexico, UAE, Saudi Arabia and South Africa. For more information, ​follow the company blog at http://blogs.manageengine.com/, our Pitstop Community at http://pitstop.manageengine.com/, Facebook at http://www.facebook.com/ManageEngine, and on Twitter @ManageEngine. Try any of our tools for free: https://www.manageengine.com/free-tools.html.

Pleasanton, California, United States

cloud-based monitoring service

London, London, United Kingdom

Real-time observability platform for financial services and regulated industries. AI-powered automation that prevents IT outages before they happen. ITRS is recognized in the 2025 Gartner® Magic Quadrant™ for Observability Platforms.

San Jose, California, United States

Provider of an application performance management platform designed to proactively manage enterprise and semi-private applications. The company's platform automatically identifies the applications, maps their topologies, monitors end-to-end response time and throughput across the entire distributed topology of the application and its supporting infrastructure, physical or virtual, enabling companies to govern and proactively monitor their business applications.