Jolene Castelyn moves to head up marketing at Ricoh SA: Jolene Castelyn moves to head up marketing at Ricoh SA Ricoh SA has appointed Jolene Castelyn Head of Marketing. Castelyn was previously manager of the IT Distribution Channel at Ricoh SA, leading the team and creating the division’s marketing strategy, and has been promoted several times within the business. “The team is … [Read more...] about Jolene Castelyn moves to head up marketing at Ricoh SA