National co-working space company CommonGrounds Workplace has open its first Portland location - a 14,239-square-foot space in the Pearl District. CommonGrounds, headquartered in San Diego and founded in 2015, offers co-working spaces with various service and technology amenities to startups and other companies. The new Portland location includes the ground floor and a second-level mezzanine at the base of Irving Street Lofts, located at N.W. Irving Street and 14th Avenue. It will accommodate...