Sigurjon Kristjansson

Fusion Health LLC provides healthcare solutions. The firm specializes in sleep health management, sleep apnea management, employer health solutions, sleep medicine and cloud technology. The company was founded by Sigurjon Kristjansson and Jeffrey Durmer and is headquartered in Johns Creek, GA.

Nox Health Group, Inc. is a sleep health leader that provides people-centered products and services to address the worldwide sleep epidemic. Nox Health Group is based in Alpharetta, GA, and has operations in Reykjavík, Iceland, and other locations. The private company delivers high-quality data and insights to clinicians through its nox medical sleep testing devices and technology. Its offerings also include sleep health programs and cloud sleep solutions for medical systems and payers. Nox Health Group partners with employers and health plans to provide a seamless sleep health journey for their members and patients. The company evaluates, diagnoses, and treats sleep-related issues and believes in the power of sleep. Sigurjon Kristjansson has been the CEO of the company since 2019.