Prior to her time at Grab, Chang was at YTL Communications as senior manager of product marketing, mass consumer in 2014, manager of product marketing, mass consumer in 2013, and assistant manager for product marketing in 2012, her LinkedIn said.

She also worked as planner marketing, customer lifecycle management at Celcom Axiata, and planner, supply chain management at Toyota Motor Corporation. Separately, the ride-hailing company also made a slew of senior appointments to bolster its GrabAds unit. It brought on board David Baser as head of advertising and personalisation technology; Ashu Mathura as head of product, ads at Grab; Margaret Chang, as the regional head of small and mid-sized business (SMB); and Dave Yang as the regional head of direct sales organisation for GrabAds. According to Grab, they are responsible for broadening the presence of GrabAds, across Southeast Asia to become a full-funnel advertising solutions provider.

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