Many of our new features on this site may not be supported by your current browser. Please upgrade to a more modern browser to get the best possible experience.
Sigma Pharmaceuticals Limited Image

Sigma Pharmaceuticals Limited

3 Myer Pl
Rowville VIC 3178
Show map...
Head office
96 Merrindale Drive
South Croydon VIC 3136
Show map...
AMCAL Head office
1408 Centre Road
Clayton South VIC 3168
Show map...
Guardian Head office
1408 Centre Road
Clayton South VIC 3168
Show map...

Welcome to Sigma Pharmaceuticals Limited

Sigma Pharmaceuticals Limited is a leading Australian manufacturer and marketer of prescription, over-the-counter and generic pharmaceutical products. We are also a leading full-line wholesaler and distributor to pharmacies throughout Australia.

Our success is supported by our ownership of some of the largest and most recognised pharmacy retail brands in Australia, Amcal and Guardian and the Amcal Max brand, as well as the special relationship we have with our banner member and independent pharmacist customers and medical practitioners. Read more


Sigma Pharmaceuticals' range of products is extensive, and includes well-known prescription and over the counter products and a strong generic prescription portfolio.

For more details in relation to Sigma's range of own branded products, click on our Products below:

Arrow Generic Products

OTC Products

Complementary Medicine

Contract Manufacturing


Scientific Affairs

New Business Opportunities


Our Healthcare Division was created to align Sigma wholesale & retail services to provide even greater value to our primary customer, Community Pharmacists.

The Sigma Healthcare Division provides all pharmacist customers with an extensive range of products and services.

These include:

  • daily deliveries
  • full service warehouses in all states
  • monthly promotional products
  • regular consumer promotions
  • business advice
  • succession planning
  • pharmacy design and layout service
  • facilitation of buying/selling pharmacies
  • finance guarantees
  • loyalty programme through Sigma Rewards
  • property/lease negotiations

Please contact us for more information on our extensive range of services.


Sigma recognises the important role Pharmacists play in providing services and support for the community. Sigma is committed to working with Pharmacists to further develop this important role in the community.

Sigma can offer a facilitation role for Pharmacists in many areas of their business.

Sigma Rewards

As a way of further rewarding Pharmacists for the support provided to Sigma, Sigma operates the Sigma Rewards Loyalty Program that provides a credit card facility and rewards points.

Sigma Pharmacy Finance