Ordr

Ordr addresses one of the most persistent blind spots in enterprise networks: the growing population of connected devices — IoT sensors, medical devices, building systems, and operational technology — that can’t run a traditional security agent. Its platform passively discovers and classifies every device on the network, maps normal communication behavior, and automates policy enforcement and micro-segmentation to contain devices that can’t otherwise be patched or hardened directly.

Founded in 2015 and headquartered in Santa Clara, California, Ordr has built particular depth in healthcare, where the Internet of Medical Things (IoMT) creates both a large attack surface and a patient-safety dimension that generic IoT security tools don’t address. That focus is validated by independent, non-vendor sources: Ordr has been named a KLAS Research Healthcare IoT Security Market Leader for three consecutive years and a Representative Vendor in Gartner’s Market Guide for Medical Device Security Solutions for two years running — both analyst/customer-satisfaction rankings run independently of Ordr itself.

The company has raised more than $90 million across multiple funding rounds, including a $40 million Series C co-led by Battery Ventures and Ten Eleven Ventures, with strategic participation from Kaiser Permanente Ventures and Mayo Clinic — named health systems putting capital in alongside traditional VCs, which is a stronger and more specific trust signal than typical venture backing alone. Ordr competes in an established connected-device security category against strong rivals such as Claroty and Armis, so it is a leading player rather than a category creator, but its combination of independent analyst recognition and strategic healthcare investment makes it one of the more credibly validated companies in this batch.