Ruwan Welaratna

Evo, Inc. develops and delivers baby monitoring application services. The company provides WeMo baby a baby monitor that uses wifi to connect parents and their babies, as well as an intelligent crying identification technology for sending call, text, or email alerts to parents when their child is crying. It provides services, such as crying alerts, monitoring, data collection, curated content, and referrals to parenting specialists and sleep experts. The company was founded by Avishai Shoham, Yasmin Lukatz and Ruwan Welaratna in 2010 and is headquartered in Beaverton, OR.

Data Physics Corp. designs and markets test and measurement solutions for applications in noise and vibration. It supplies vibration test systems to the aerospace, automotive and commercial vehicle, engineering, education, electronics, military and defense, and semiconductors industries. The firm products are SignalCalc Dynamic Signal Analyzers, SignalForce Shakers and Accessories, SignalSound High Intensity and Underwater Acoustics, and SignalStar Vibration Controllers. The company was founded by Dave C. Snyder and Sri R. Welaratna in 1984 and is headquartered in San Jose, CA.