Michael Davis has been promoted to president and chief executive officer of UNICOM, based in Providence. He previously held the position of vice president of sales and marketing. He has 15 years of experience in technology, marketing, sales and customer service. Davis has served as a member of Microsoft’s Worldwide Infrastructure Partner Advisory Council since 2001. He received a bachelor’s degree from Middlebury College in Vermont and his master’s degree from Columbia University in New York, N.Y.
