Gresham House plc, (AIM: GHE) the specialist alternative asset manager, is pleased to report a strong 17% growth in Assets Under Management (AUM) in the first half of the year, with a 33% increase in core income and 15% increase in adjusted operating profit. The Group remained focused on delivering both organic as well as acquisition-based growth despite challenging market conditions, while continuing to broaden its client base, investing in people and enhancing its sustainability culture. …