SmartestEnergy Limited insights | SmartestEnergy Australia

Explore our Sustainability Update Report 2025 which highlights our strategic achievements and outlines the focus areas that will guide our actions moving forward.

Search the website

GB
US

Low energy mode

When in low energy mode the site goes dark which uses less energy on your device. The images are further optimised, smaller and we’ve turned off autoplay videos which all decreases page size and saves carbon.

Helping you make the smartest switch.

Click here to toggle low energy mode

Buying energy
Find the right energy contract for your large business with an energy supplier you can trust.
Discover more

Fixed electricity supply

Flexible electricity supply

Renewable supply

Customer experience

GreenPower
Featured content

Customer experience
Discover the impact of our customer-first approach

Renewable products
Explore smart renewable supply solutions to help you reach your net zero goals
Trading and origination
About us
Explore how with flexible, reliable renewable energy – we’re leading the way to net zero
Discover more

Net zero transition

Our story

Our leadership team

Our values

Corporate backing

Careers
Featured content

Our values
Explore the guiding beliefs at the heart of everything we do

Join our team
Re-energise your career and help businesses make the smartest switch
Partners
Let’s join forces to provide businesses with sustainable, flexible and reliable energy solutions.
Discover more

Partner with us
Featured content

Partners
Join forces with us and become a SmartestEnergy partner

Insights and media
Stay informed, powered by knowledge and insight
Insights and media
Discover the latest news and content from our ‘Smartest’ subject matter experts.
Discover more

Events and webinars

Our global CEO outlook for 2025 

Glossary

Media enquiries
Featured content

Events
Stay switched on to industry developments and meet our experts

Media enquiries
Uncover insights in the Australian energy market and contact our media team
Customer Support
Find answers to the most commonly asked questions and all the information you need to manage your account.
Discover more

Billing

Metering

Complaints and disputes

Frequently asked questions

Contract changes

Feedback
Featured content

Frequently asked questions
From billing to emergencies, find the answers to all your questions

Billing
Find out how to pay your bills quickly and easily

Contact Manage account

Low energy mode

Click here to toggle info tooltip

Helping you make the smartest switch.

Click here to toggle low energy mode

SmartestEnergy Australia
Pages placeholder
SmartestEnergy Limited insights

SmartestEnergy Australia Pty Limited,
Level 4,
36 Carrington Street,
Sydney,
NSW 2000,
Australia

Email newsletter

Sign up for our newsletter and be the first to know about our latest updates and news.

Need help or support?
Support
Contact us

Want to talk to us?
Partners

Global sites
Marubeni Corporation
SmartestEnergy Business
SmartestEnergy Group
SmartestEnergy UK
SmartestEnergy US

Quick links
Media enquiries
FAQs
Get a quote
Careers
Glossary
Corporate backing

Compliance and customer rights
Privacy
Terms
Policies
Sitemap
Accessibility
Disclaimer

Follow us

linkedin
youtube
instagram

© SmartestEnergy Australia Pty Ltd. 2025 - ABN: 37 632 313 029

SmartestEnergy acknowledges the Traditional Owners of the lands across Australia on which SmartestEnergy operates. We pay our respects to Elders past, present and emerging, and recognise their continuing connection to lands, waters and communities.