The launch establishes a new benchmark for loyalty ecosystems in the Nordics, connecting millions of members across leading travel, hospitality, and retail brands LONDON, UK–Loyalty Juggernaut, creator of GRAVTY, the world’s leading cloud-native, enterprise growth platform, today announced at the Loyalty Summit EMEA the successful go-live of Spenn, Norwegian Reward, and Strawberry on GRAVTY, enabling one of the most ambitious loyalty ecosystem initiatives in the Nordics.