Top 9 Hardware Monitoring Software SaaS Companies in May 2026

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.

Nuremberg, Germany

We believe monitoring plays a vital part in reducing humankind's consumption of resources. Monitoring data helps our customers to optimize their IT, OT and IoT infrastructures, and to reduce their energy consumption or emissions – for our future and our environment. That's why we offer monitoring solutions for businesses across all industries and all sizes, from SMB to large enterprises. We work with renowned partners, and together we tackle the monitoring challenges of an ever-changing world. Since 1997, when we first introduced PRTG Network Monitor, we have combined our in-depth monitoring knowledge with an innovative spirit. We know the challenges of complex IT, OT and IoT infrastructures and networks. Our products empower our customers to monitor everything, and thus help them optimize their resources. Learn more about us, and how monitoring can help you, at www.paessler.com.

Munich, Bavaria, Germany

Checkmk ensures that IT infrastructures run at peak performance, providing advanced monitoring of cloud, hybrid, and data center infrastructures, as well as modern containers and networks. Our IT monitoring solution seamlessly integrates within open observability ecosystems and other applications, combining enterprise-grade scalability and automations with the extensibility of open source software. Tens of thousands of users in more than 50 countries rely on Checkmk to obtain high availability from their IT systems, by preventing outages and minimizing Time-To-Resolution.

Paris, Île-de-France, France

A leader in digital performance monitoring, Centreon has been developing a unique expertise in monitoring infrastructure, networks, and digital user experience since 2005. A thousand clients – public organizations, enterprises, and MSPs worldwide, an extended network of 90 partners, and 250,000 users in 60 countries, count on Centreon every day. With a 160-people team working from five different countries, Centreon posts a 30% average yearly growth. For more information, visit www.centreon.com.