Our History and our Philosophy

The Costi’s Fishmarket was established by the Costi’s family in 1984.

Consistent with the family nature of our business, our business model is founded on strong values of commitment, integrity and honesty.

Our business philosophy is one built on customer focus. Indeed, we consider our customers our most valuable asset.

We are not affiliated with any franchise operation which bears the name “Costi” or “Costi’s”. We are an independent operator, a fact we are most proud of and which we believe affords us the tight controls that are critical to delivering a high quality and cost effective Australian Seafood product. 

Our mission is to consistently meet our clients’ needs, and in fact exceed them where possible, without compromising our commitment to delivering a cost effective and high quality product. We aim to do so by creating a market atmosphere whilst endeavouring to maintain a highly professional operational standard.

It is the interplay of all these factors that have allowed us to evolve with our market spanning over 3 decades and has further allowed us to develop a strong sense of community within the Hills District. We indeed pride ourselves on this strong sense of community and the relationships we share with the people of the Hills District.

Rouse Hill Town Centre

Shop GR 001 Rouse Hill Town Centre

Top Ryde City Shopping Centre

Lvl 1, Cnr Devlin St & Blaxland Rd Ryde NSW 2112

Cherrybrook Village

41 - 47 Shepherds Drive Cherrybrook NSW 2126