
CalmWave Inc. offers a Transparent AI platform designed to optimize hospital operations by reducing inactionable medical device alarms in ICUs. Their Operations Health™ platform uses advanced AI algorithms to analyze real-time patient physiological data and hospital device signals, enabling tailored alarm settings that improve clinical efficiency, staff and patient wellbeing, and reduce risk. The platform provides real-time analytics, operational health scoring, and expert advisory services to help hospitals benchmark performance, manage clinician workload, and prevent burnout. Founded by Ophir Ronen, a veteran in Enterprise IT operations AI, CalmWave leverages expertise from IT and healthcare to address alarm fatigue and operational inefficiencies in hospitals. The company is backed by investors including Bonfire Ventures and Tau, and collaborates with major partners like Oracle. CalmWave has demonstrated traction through pilot programs and agreements with health systems, positioning itself as an innovative leader in healthcare AI for hospital alarm management.

CalmWave Inc. offers a Transparent AI platform designed to optimize hospital operations by reducing inactionable medical device alarms in ICUs. Their Operations Health™ platform uses advanced AI algorithms to analyze real-time patient physiological data and hospital device signals, enabling tailored alarm settings that improve clinical efficiency, staff and patient wellbeing, and reduce risk. The platform provides real-time analytics, operational health scoring, and expert advisory services to help hospitals benchmark performance, manage clinician workload, and prevent burnout. Founded by Ophir Ronen, a veteran in Enterprise IT operations AI, CalmWave leverages expertise from IT and healthcare to address alarm fatigue and operational inefficiencies in hospitals. The company is backed by investors including Bonfire Ventures and Tau, and collaborates with major partners like Oracle. CalmWave has demonstrated traction through pilot programs and agreements with health systems, positioning itself as an innovative leader in healthcare AI for hospital alarm management.
Sector: Healthtech — hospital operations & ICU alarm management
Headquarters: Seattle, Washington
Product: Operations Health platform using explainable AI to reduce non-actionable device alarms
Founding year: 2022
Recent funding: $4.4M follow-on announced Jun 26, 2025
Hospital operations inefficiencies and alarm fatigue in ICUs
2022
Healthtech
$4,400,000
Described as an oversubscribed follow-on investment to accelerate market adoption.
$5,250,000
Round included participation from Catalyst by Wellstar, Silver Circle, Rebellion, Impulsum, Bonfire Ventures, Tau Ventures, Hike Ventures and existing investors.
“Participation from strategic health system investor Catalyst by Wellstar following successful pilots; backing includes venture investors such as Third Prime, Bonfire Ventures, Silver Circle, Tau Ventures and others.”