
Australia and New Zealand leadership team
Organon ANZ has one of the most diverse leadership teams in the pharmaceutical industry. Our team bring their unique perspectives to help us achieve our company’s vision.

Nirelle Tolstoshev
Managing Director

Alison Yeap
Finance Director

Sophie Althans
Human Resources Director

Sharon Sadler
Legal and Compliance Director

Sharon Brady
Women's Health & Established Brand Director

Tim Cogin
Fertility & Biosimilars Director

Julie Mullan
Medical Director

Duncan Purvis
Regulatory Affairs Director

Meaghan Clarke
Marketing Operations Director

Luke Cornish
Access & External Affairs Director