Mat Ellis resigned from his role as CEO of Cloudability, a startup that helps companies track their spending on cloud services. The Portland, Ore.-based startup was acquired by Apptio for an undisclosed amount in May. The Oregonian first reported the news. "I plan to pursue the hobbies that I no longer had time for when I was CEO - like sleeping and eating well," Ellis told the Oregonian. Ellis co-founded Cloudability in 2011 and steered the company to maturity, raising $39.8 million in funding along the way. Cloudability ranked No. 63 on the GeekWire 200 when it was acquired by Bellevue,... Read More