Our Australian based team are available Mon-Fri 8.30am – 6.00pm (AEDT) on 1300 838 009 or by email at customerservice@diamond-energy.com.

We prioritise a safe and inclusive work environment for our staff, who will happily engage in respectful, considerate conversation and do their best to assist with any enquiries you may have.

Looking to work with us? Please visit Careers at Diamond Energy.