Mumbrella Finance Marketing Summit returns with global keynote speaker from Wise confirmed

February 2, 2023 9:22

London-based director of brand and creative for Wise, Claire Grinton, has been confirmed as the global keynote speaker for the Mumbrella Finance Marketing Summit when it returns on June 8 in Sydney.

Along with Wise’s Grinton, senior leaders from VMLY&R and B2B fintech powerhouse Grapple have also been confirmed.

Claire Grinton, director of brand and creative, Wise

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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.