Sinch powers personal, real-time conversations between retail brands and their customers across messaging, voice, and email. Our cloud communications platform offers flexible APIs and prebuilt integrations that make it easy to connect with shoppers on their preferred channels — from SMS and WhatsApp to RCS and email. Brands use Sinch to send personalised promotions, confirm orders, and deliver post-purchase support at scale. With secure, scalable infrastructure and global reach, Sinch helps brands turn every message into a meaningful customer experience.