Singapore-based travel-tech company utu (utu Pte Ltd) has announced that Etihad Guest, the frequent flyer program of the UAE’s national airline Etihad Airways, will now allow Etihad Guest members to shop tax-free globally with the utu Tax-Free Card. Etihad’s vice president loyalty & partnerships, Kim Hardaker said: “With nearly 8 million members globally, we’re constantly innovating and…