BioAccess Australia is a biodiversity publishing and consultancy business based in southeast Queensland, Australia. It researches and documents the biological diversity of the Australasian region, with particular emphasis on crustaceans and other invertebrates. The business shares its work through electronic publications, a biodiversity database and specialist consultancy services.

Its ePublishing platform offers research publications in an online edition for website viewing and as downloadable PDFs for offline access and long-term storage. The database is a visual and scientific resource focused on Australian natural history, featuring species information and photographs; selected images are available as high-resolution digital files for purchase.

BioAccess Australia also provides consultancy grounded in taxonomic expertise. Projects include environmental impact studies, biomonitoring programs and work to formally recognise new species of high conservation value. Typical deliverables include written reports, publication-ready manuscripts, field guides and identification keys. The business emphasises timely delivery, accuracy, clarity and informative results. Its website identifies Dr John W.