Len van Greuning, based in Boston, MA, US, is currently a Chief Information Officer at Manulife Investment Management, bringing experience from previous roles at John Hancock, John Hancock Financial Services and Sun Life Financial. Len van Greuning holds a 1986 - 1988 B.Sc. @ University of Pretoria/Universiteit van Pretoria. With a robust skill set that includes Enterprise Architecture, IT Strategy, Governance, Business Strategy, SOA and more, Len van Greuning contributes valuable insights to the industry. Len van Greuning has 2 emails on RocketReach.