Diageo has sold its 80.4% stake in Guinness Ghana Breweries to Castel Group for $81 million. The deal strengthens their long-term partnership while Diageo retains ownership of the Guinness brand, licensing it to Guinness Ghana. This follows Diageo’s earlier divestment of its stake in Guinness Nigeria. The transaction is pending regulatory approvals and is expected to be finalized in 2025.