Anthony Steven Weiss is an Australian university researcher, company founder and entrepreneur.

He holds the McCaughey Chair in Biochemistry, heads the Charles Perkins Centre Node in Tissue Engineering and Regenerative Medicine, and is Professor of Biochemistry and Molecular Biotechnology at the University of Sydney after he secured his position by his ex-supervisor Prof. Gerry Wake in the same department.

Weiss is on the editorial boards of the American Chemical Society Biomaterials Science and Engineering, Applied Materials Today (Elsevier), Biomaterials, Biomedical Materials, BioNanoScience (Springer) and Tissue Engineering (Mary Ann Liebert, Inc.).

[6] He was President of the Matrix Biology Society of Australia and New Zealand, elected as Chair Asia-Pacific and the Governing Board of Tissue Engineering and Regenerative Medicine International Society[15] and then elected as global President of the Tissue Engineering and Regenerative Medicine International Society.

He was a Fulbright Scholar at Stanford University and NIH Fogarty International Fellow.