Energy savings on the spot

We’ll switch you to a better deal in one 15-minute phone call.*
*Based on average Zembl single-site energy bill comparison.
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Who we've helped

Business energy saving services ➔

Zembl Energy Experts help businesses compare pricing, find better deals then do the legwork to help them make the switch.

Energy bill comparisons

In one 10-minute call a Zembl expert will compare your current pricing with the best available from our trusted panel of leading energy retailers, then if you approve, switch you on the spot.

Multi-site energy advice

Have more than one business location? We can take the complexity out of multi-site energy management, help you consolidate billing and maximise efficiency.

Re-Zembl auto-renewals

Like to save time down the line? Opt in for Re-Zembl and we’ll automatically source a new competitive energy offer as your contract end approaches.

Talk to an energy expert

Request a call-back here. >
Business bill comparison
The Howlin Wolf bar saves $7,200 on electricity and gas with Zembl
How an energy bill comparison works
01 Complete
Leave your contact details to get a quick call-back from one of our Energy Experts. If you upload a bill, we’ll review your potential savings ahead of the call.
02 Compare
A Zembl Energy Expert will call you to discuss your options and confirm the details of any saving they’re able to find. The energy bill comparison will take less than 3 minutes.
03 Switch
If we find you a saving we can switch you on the spot. After a few quick questions we’ll notify your old supplier and set you up with your new one.
Why choose Zembl
15 years
experience
Local experts with 15 year’s experience, established relationships, and strong negotiating power to provide the service to look after you long term.
Over 30,000 customers
We've helped over 30,000 customers source their energy from our trusted panel of leading Australian retailers to help them get competitive deals.
97% positive feedback
We proudly hold a 4.7 out of 5-star rating based on over 2,100 reviews, along with an impressive 97% positive feedback rate.1
4 out of 5 recommend
4 out of 5 businesses would recommend using Zembl to other businesses for their energy needs.2
Who we work with
Save time and attach your latest energy bills for a free comparison.

By providing your details you confirm you agree to our terms of service and privacy policy.

Currently available in NSW, ACT, SA, VIC, QLD & limited coverage in TAS & WA. Not available in NT and embedded networks.

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Leave your details and upload a bill if you can. That way
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  • SME electricity and gas bill comparisons
  • Solar energy and battery consulting
  • Free legwork, switching and support
  • Ongoing network tariff optimisation
  • Metering data analysis
  • Market monitoring and updates
Frequently Asked Questions
What types of business energy plans are available?

Business energy plans come in a range of options depending on your usage and location. These include fixed-rate plans, variable-rate plans, demand-based pricing, and time-of-use tariffs. At Zembl, we work with a panel of leading energy retailers to help businesses compare and switch to plans tailored to their specific needs, whether you're a small shop or a multi-site operation.

How can I evaluate the efficiency of my current energy plan?

Start by comparing your current rates, usage patterns, and contract terms against what’s available in the market. Zembl makes this easy with a free business energy comparison. We assess your energy bill and identify whether you’re on a competitive rate or overpaying, then switch you to a more cost-effective plan, if one’s available.

What are the most common energy-saving practices for businesses?

Popular energy-saving strategies for businesses include switching to LED lighting, optimising heating and cooling systems, installing timers and motion sensors, and upgrading to energy-efficient equipment. Zembl can also refer eligible businesses to expert partners for energy audits, solar assessments, and energy efficiency upgrades.

How does my business size impact energy plan options?

Your energy usage and business size directly affect the plans available to you. Smaller businesses may benefit from market retail offers, while larger businesses with high consumption can access custom-negotiated commercial energy contracts. Zembl works with businesses of all sizes to find the best-fit plan based on their energy needs.

Are there specific energy providers for small vs large businesses?

Some energy retailers specialise in servicing either small or large businesses, offering tailored pricing models, billing structures, and contract terms. Zembl partners with a diverse panel of providers to ensure we can match your business with a retailer that suits your size, industry, and energy profile.

What incentives are available for businesses to switch to renewable energy?

Incentives for switching to renewable energy vary by state and may include rebates, grants, or feed-in tariffs for solar installations. Zembl can help you explore these opportunities and connect you with providers offering green energy plans or solar solutions to help reduce both your environmental footprint and operating costs

How can I track my business's energy consumption more effectively?

Monitoring your business’s energy usage is key to identifying waste and improving efficiency. Smart meters, energy monitoring systems, and online usage portals can help. Zembl can also connect you with energy intelligence partners who offer real-time tracking and reporting tools for larger businesses.

What steps should I take if I want to switch energy providers?

Switching energy providers is simple with Zembl. Just send us a recent energy bill and we’ll compare available plans from our panel of trusted retailers. If we find a better deal, we’ll handle the switching process for you, no interruption to your supply, no paperwork, and no stress.

What are the long-term benefits of investing in energy-efficient technologies?

Investing in energy-efficient technologies can lead to lower energy bills, reduced environmental impact, and improved sustainability credentials. Over time, these upgrades often pay for themselves through savings and can give your business a competitive edge. Zembl can support you in exploring efficiency solutions that deliver real ROI.

Bigger business?
We offer more than
energy procurement
Do you spend approximately over $30k per year on energy? For bigger Commercial & Industrial businesses, we offer energy procurement, then go beyond the bill with energy intelligence and energy efficiency services for your 
contract duration.
Learn more

Availability of retailers and plans can vary state by state and is dependent on the property and connection type. At times commercial relationships may impact what retailers or plans are made available. Zembl does not represent every retailer in the market.

1Based on Zembl Product Review reviews as of June 2025.

2Based on feedback collected from customers between 1 January and 31 March 2025.