People Peak Professionals, Unsurpassed Credibility

Biosis has the largest and most experienced ecology and cultural heritage team in Australia. We also offer services in environmental planning and GIS to deliver comprehensive tailored solutions to our clients. We have grown from one staff member in 1986 to a team of more than 100 specialist staff across seven offices. A selection of our key staff are listed below.

Aaron Harvey

Executive Director

Aaron Troy

Chief Operating Officer
Amanda Markham Biosis archaeologist

Amanda Markham

Senior Archaeologist

Ben Howells

Principal Planner

Erica Walther

Team Leader, Heritage (Victoria)

Ian Smales

Principal Zoologist

Jane Raithby-Veall

Operations Manager - NSW

Katrina Sofo

Manager - Ecology Victoria

Mark Venosta

Team Leader - Ecology Victoria

Matt Gibson

Senior Consultant Botanist

Matt Looby

Senior Consultant Ecologist

Melanie Thomson

Manager - Heritage Victoria

Peter Stagg

Team Leader – GIS and Planning

Rebecca Dwyer

Team Leader – Ecology NSW

Robert Baird


Taryn Gooley

Team Leader - Heritage NSW