One Green Bean promotes Amber Abbott to CEO

May 5, 2025 11:17

Havas’ PR and creative comms agency One Green Bean has promoted Amber Abbott to the role of CEO.

Abbott has been with the agency for 11 years, progressing from account director to senior leadership positions including head of client services and general manager.

In early 2023, she was promoted to managing director, a newly created role which oversaw the agency’s strategic direction.

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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.