Our people

Professor Mark Casali
AAO Director
Level 1, 105 Delhi Road, North Ryde

Neville Legg
AAO Operations Manager
Level 1, 105 Delhi Road, North Ryde

Professor Andrew Hopkins
Professor of Astronomy
Level 1, 105 Delhi Road, North Ryde
Jon Lawrence
Professor
Australian Astronomical Optics, MQ Photonics Research Centre

Dr Simon Ellis
Australian Astronomical Optics
Simon Ellis is a Senior Lecturer at Macquarie University and an Honorary Senior Lecturer at the University of Sydney. Simon is Manager of the Instrument Science Group at AAO-Macquarie, where he leads the research and development of new instrument concepts and novel technologies for astronomy. He ha… View full profile

Dr Katrina Sealey
Head of Research Data and Software
Level 1, 105 Delhi Road, North Ryde

Dr Jessica Xheng
Optics manager
Level G, 105 Delhi Road, North Ryde

Dr Helen McGregor
Mechanical Engineering Manager
Level G, 105 Delhi Road, North Ryde

Mr Lewis Waller
Electronics manager
Level G, 105 Delhi Road, North Ryde