May 18, 2021 Many South African enterprises have not yet begun the process of migrating from legacy SAP to SAP S/4Hana – and, without a clear roadmap, these businesses may not have enough time to complete a successful migration before SAP’s 2027 deadline. “With a little over six years until the deadline, it’s crucial that enterprises at least start their migration planning. While six years may seem like a long time, there are so many factors that businesses have not considered when it comes to a successful migration to S/4HANA,” says Mike Styer, country manager of GlassHouse Technology South Africa.