Bachelor of Science, Bachelor of Commerce

You can customise your double degree by combining one Bachelor of Science major (Chemistry, Data Science, Environmental Biology, Marine Science, Mathematics, or Physics) with one Bachelor of Commerce major (Economics or Finance). Note that a double degree with the Physics major is accredited by the Australian Institute of Physics, and Finance is also available as a double degree with Applied Geology.

The double degree takes 4 years to complete if studied full-time. Part-time study is also available, which would extend the duration accordingly.

The 2026 domestic indicative Commonwealth-supported first-year fee is approximately $13,500, based on a full-time study load of 200 credit points. Fees are indicative only and will vary depending on the units you choose. This does not include administrative, incidental fees, or textbook costs.

Curtin's advanced facilities include the Resources and Chemistry Precinct and the John de Laeter Centre characterisation laboratories. Students also benefit from industry links through internships, networking events, training sessions, guest lectures, and real-world projects. Curtin ranks in the top 1% of universities in the world according to the Academic Ranking of World Universities 2025.

Yes, you may be able to receive credit for recognised learning (CRL) from past study or professional experience, which could reduce the time it takes to complete the course. Specific details about CRL for this course are available in the Curtin Handbook.