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Home Business Plan® (K1) tariff

The Home Business Plan (K1) is designed for homes where electricity is used for both living and working. Learn more about this product.

Solar connections & upgrades – DEBS, REBS & DES

If you've decided to go solar, you'll need to apply for the Renewable Energy Buyback Scheme (REBS) to get connected and start earning money back.

How to choose a solar installer for your solar PV system

Our solar energy glossary; our guide to solar PV systems, battery storage, and electricity

Power stations

In WA, our energy system was designed around coal-fired power stations, offering a generally cheap and reliable source of electricity generation. Learn more.

Synergy Mid-west/South-west Non-residential Gas Supply®

The Synergy Mid-west/South-west Non-residential Gas Supply is a tariff for businesses with moderate to high gas use. Learn more about this product.

Synergy Business Plan Fifty® (L3) tariff

The Synergy Business Plan Fifty (L3) tariff is for businesses with moderate to high electricity use. Learn more about this product.

Contact us

If you need to talk to someone about our great range of products or services or you just have an enquiry about your account or Synergy - we're here to help.

Update your details

Any change can be good but updating your energy account is probably one of the last things on your mind. That's why we've made keeping your account details up-to-date easy.

These tips aren’t just words on a page. We challenged actual people to implement some of our popular energy saving tips. Find a family like yours, check out the tips they found most useful, and see how much you could reduce your energy.

Data services

Businesses have never relied on energy more. So we’ve developed a range of free energy management tools to give you more visibility and control than ever before.

How to monitor solar power usage and production at your home

Balancing the grid: How changing demand shapes our electricity supply

Your online security update – Changes to My Account

3 reasons your business might be ready for solar

EV buyer’s guide: The cost of electric cars in Australia

Learn about solar farms with these 10 solar farm facts

Synergy’s Reconciliation Journey

Our journey towards reconciliation

Our board

Our board has a wealth of varied experience and knowledge.

Energy saving tips

If you, or someone living with you holds a valid concession card, you could be eligible for a number of rebates that help reduce the cost of your energy bills.

What is a unit of energy? Your guide to energy units, kilowatt-hours and more

Electric Vehicle Add On

You could save on your electricity costs by charging your EV during the Super Off Peak and Overnight time periods

Renewable energy

Help and advice about renewable energy options for your business.

My Account

Help and advice about My Account and Synergy website.

Your step-by-step guide to making the most of smart meters

Home energy management action plan: Part 2

The WA electricity industry: Who is responsible for what?

The ultimate guide for buying solar in WA

What are the potential benefits of solar panels? Some advantages and disadvantages of installing a solar PV system

“What size solar system do I need?” Here’s how to work it out

Mirvac Affordability Experiment

Helping create sustainable communities using emerging technology and innovation.

RENeW Nexus (P2P) Plan

It’s all part of creating more sustainable communities and put emerging technology to the test here in WA.

Community Batteries for Household Solar Program

Stepping into Australia's new energy future.

Win your electricity paid for a year competition Terms & conditions

Everything you need to know about our 'Win your electricity paid for a year' competition

Synergy NaturalPower - Commercial Green Energy

King Rocks Wind Farm (KRWF)

WA’s wind resource.

Synergy Business Time of Use® (R1) tariff

The Synergy Business Time of Use (R1) tariff is for businesses that use electricity during off peak periods. Learn more about this product.

Synergy Renewable Business Energy

Join over 30,000 Australian business doing their bit for the environment by investing in Australia's renewable energy industry.

7 things to consider when planning your Christmas lights display

Peak demand tips: How to manage your demand for electricity

Home energy management action plan: Part 1

How to set up your Synergy billing account when you’re moving out of home

Synergy Business Plan ® (L1) tariff

The Synergy Business Plan (L1) tariff is for small businesses using electricity mainly during the day. Learn more about this product.

A smarter energy future is here

Virtual Power Plants or community batteries, you might have questions. We’re here to help you find the answers

Electricity generation

Electricity in WA is changing as we move into a new energy future. Here’s our guide to electricity generation and Synergy’s role as a generator in WA.

My Account - Terms & Conditions

Everything you need to know about My Account terms and conditions

Synergy Home Plan® (A1) tariff

The Synergy Home Plan (A1) electricity tariff offers busy homes, one flat rate all day, everyday. Learn more about this product.

Seven cosy winter energy saving tips

Everything you need to know about the Duck Curve