OMG names new Hearts & Science APAC CEO

January 22, 2025 9:51

Omnicom Media Group’s (OMG) Hearts & Science has announced a new APAC chief executive officer, with her appointment effective immediately.

Rochelle Chhaya will take on the role, marking the group’s first APAC CEO appointment.

Chhaya has been with OMG for over 14 years, most recently as CEO of OMG Thailand, and will now oversee the continued expansion of the Hearts & Science agency in APAC.

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Lauren McNamara

Lauren McNamara is a freelance journalist. She previously spent three years at Mumbrella, most recently as the associate editor. She left her staff role in August 2025.