CW Network

Chemist Warehouse is Australia's largest pharmacy retailer and a major pharmaceutical wholesaler following its 2025 merger with Sigma Healthcare. The company operates an extensive network of over 600 franchise stores across Australia, New Zealand, Ireland, and the UAE, offering a wide range of prescription medicines, over-the-counter products, and health supplements. Chemist Warehouse is known for its high-volume, discount-based retail model and its growing portfolio of exclusive and own-brand products, such as the Wagner generics range. The company plays a critical role in the Australian healthcare system as a primary distributor of medicines subsidized under the Pharmaceutical Benefits Scheme (PBS).