Automox is a cloud-native IT automation and endpoint management company that helps organizations patch, configure, and secure Windows, macOS, and Linux devices from a single platform. Founded in 2015 in Boulder, Colorado, its agent-based, server-free approach automates patch management and vulnerability remediation across distributed fleets, and its Otto generative-AI assistant lets IT teams build automation scripts (Worklets) in plain language. The company serves more than 1,500 customers across 30-plus countries and has raised roughly $154 million, including a $110 million Series C led by Insight Partners in 2021.
NinjaOne is an Austin-based software company that makes an automated, cloud-native endpoint management platform used by IT teams and managed service providers to monitor, secure, patch, back up and control laptops, servers, mobile devices and SaaS data from a single console. Founded in 2013 as NinjaRMM, it now serves more than 30,000 customers and manages over 5 million endpoints, and in 2025 raised $500 million in Series C extensions at a $5 billion valuation while remaining founder-led and debt-free.
Tanium is a privately held cybersecurity and systems-management company that built its business on a simple, stubborn idea: you should be able to ask a question of every computer in a large organization and get an accurate answer in seconds. Its Converged Endpoint Management (XEM) platform uses a peer-to-peer 'linear chain' architecture to query and control millions of endpoints in near real time, collapsing the gap between security teams and IT operations. Founded in 2007 by BigFix veterans David and Orion Hindawi, Tanium now secures more than 33 million endpoints for dozens of Fortune 500 companies, major banks, retailers, and government defense agencies, and is pushing into autonomous, AI-driven IT operations with products like Tanium Atlas.