EXECUTIVE TEAM
CLARE COLHOUN
Chief Executive Officer
DECLAN GRIBBIN
Chief Technology Officer
MARK NOLAN
Chief Finance Officer
JACK LEAHEY
Vice President – Global Sales & Services
Jack brings 30 years of experience in the Oil & Gas and Process and Power industries. Prior to his appointment at 8over8 he was responsible for global sales at ARES PRISM and global business development of Rolta’s Engineering, Oil & Gas and Utilities verticals. Before that Jack spent eleven years at Aspen Technology where he joined the company in the pre public stage helping it grow from an $18M to $350M business. After Aspen, Jack worked to build up two start-up companies; one in the environmental area and the other in Product life Cycle Management. Jack has worked at NASA , Morton Thiokol, Tektronics, and Hewlett Packard. He holds a BSc in chemistry with a minor in computer science (Berry College), and a MSc in physical chemistry (University of Alabama at Huntsville).