We’ve been helping Australians power their homes and businesses for years, and we’re just getting started. With innovation at our core and a commitment to quality, ZECO Energy is only getting bigger, better, and brighter.
We've ridden the ups and downs of the Solar industry and there are blue skies ahead.
2014
ZECO Energy was founded.
2015
Signed our first battery distribution deal with Samsung SDI
2016
Partnered with SAPN for residential battery rollout in South Australia.
2017
Secured big Tech services contract with Samsung/Hansol, operating on behalf of their South Korean HQ
2018
Launched our refined residential and commercial solar solutions across Victoria.
2020
Expanded our Tech services to three major brands across Australia.
2022
Our first iteration of our Marshall Technology led to a signed PPA asset management contract with Jemena.
2024
Introduced Marshall solar sharing for apartments and townhouses, secured our electricity retail license – ZECO Retail Energy – and began monitoring our 50,000th system.
Our vision
We will make renewable energy accessible to all.
Our MISSION
To deliver technology-led end-to-end solutions that puts individuals and businesses in control of their energy generation, management and storage.
OUR OFFERINGS
We operate across multiple areas of the industry, giving us the expertise and solutions to combat the problems of tomorrow, today.
We provide innovative solutions and products that empower our clients to take control of their solar generation, management, and storage and boast our own registered energy retailer arm.
We provide innovative solutions and products that empower our clients to take control of their solar generation, management, and storage and boast our own registered energy retailer arm.
We provide innovative solutions and products that empower our clients to take control of their solar generation, management, and storage and boast our own registered energy retailer arm.
Trusted by some of the world's biggest manufacturing giants, our reputation speaks for itself.
Enhance your renewable energy use with Australian Made technology that is changing the game.
+
years of renewable energy experience
+
solar and battery customers supported daily
%
First time success rate integrating Marshall Tech with local DNSPs
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arpan patel
21 February 2026
Trustindex verifies that the original source of the review is Google.
I recently had the pleasure of working with ZECO Energy, and I couldn't be more impressed with their service! From the initial consultation to the installation of our solar system, Joe was professional, knowledgeable, and efficient. He took the time to explain the process and answered all of my questions with patience and expertise. The installation was smooth, and the quality of the products is top-notch.
Owner's reply Thanks for choosing ZECO Energy!
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Chris Richardson
18 February 2026
Trustindex verifies that the original source of the review is Google.
zeco installed our home powerplant..
the sale team explained all that we needed. so we were able to go with a smaller battery system.
2+ years later and we have only payed a for $48 of electricity ( last winter when we installed an electric AC .. saving hundreds of dollars in GAS heating.)
we love these guys ,.. and now im looking to get a ev charger fitted. so i can send my excess solar into my new EV ..
Owner's reply Glad we could right-size the system for you, Chris! Excited to now help out with the right EV charging solution to maximise your savings. Thanks for choosing ZECO Energy.
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Saeed Mirza
13 February 2026
Trustindex verifies that the original source of the review is Google.
Quick professional from quoting to installation. Tom kept me in the loop and answered all my random queries. Do recommend these guys for all your solar and battery needs
Owner's reply Thanks for choosing ZECO Energy, Saeed! The team really appreciates your recommendation and we're glad the team's professionalism shone through.
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Paul Hourmouzis
12 February 2026
Trustindex verifies that the original source of the review is Google.
Zeco Energy installed and commissioned my new solar system today, and the entire experience—from first contact to final handover—was nothing short of outstanding. The level of engagement, communication, and genuine commitment to delivering an artisan-quality installation was evident at every stage, and it was ultimately delivered exactly as promised.
Josh, the Sales Engineer, showed a real passion for my project. He took the time to truly understand my requirements rather than pushing a one-size-fits-all solution. That attention to detail carried seamlessly through to Cathal, the installer, who visited my home ahead of installation to ensure my expectations, vision, and the technical realities were perfectly aligned—and achievable.
An investment of this scale is not insignificant, and what really sets Zeco apart is their mindset: they don’t just sell solar systems, they partner with their customers for the long term. That confidence and care makes all the difference.
If you’re in the market for a solar system, don’t hesitate to reach out to Zeco Energy.
You won’t be disappointed. ⭐⭐⭐⭐⭐
Owner's reply It looks fantastic, Paul! Very proud of this one and the way the entire team collaborated with you to produce a visually impressive result and a system suited to you. Thank you for your kind words and we'll continue to be here for any support needs ongoing!
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Stuart Growse
6 February 2026
Trustindex verifies that the original source of the review is Google.
I had a really good experience with Zeco. Communication was clear, the team was professional, and everything was delivered as promised. It’s refreshing to deal with a business that does what it says it will do.
It’s rare these days to experience truly exceptional customer service, so when you do, it really stands out. Zeco designed, delivered, and implemented a 5.7kW solar system with a 48kWh battery, perfectly tailored to my needs.
Josh Allen, the Solar Sales Engineer, was involved from start to finish and took the time to ensure the solution was right for me — not a one-size-fits-all approach.
The real test for me is how a company responds when things don’t go to plan. During the installation, a power outage impacted my alarm system. Zeco responded immediately and sent Janak, a qualified engineer currently completing a PhD in solar technology. He worked directly with the alarm company, even driving to a local Jaycar to source a replacement battery power supply, and resolved the issue without complaint.
Truly impressive service. I’d absolutely use Zeco again and highly recommend them to others.
Owner's reply Thanks for taking the time, Stuart! It's awesome to hear how enjoyed all levels of our customer service and we especially love how impressed you were with how the team reacted when external factors influenced the install. We appreciate your recommendation and we'll always be here for any after sales support!
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M K
19 December 2025
Trustindex verifies that the original source of the review is Google.
Very happy with my project.
Owner's reply Thank you for choosing ZECO Energy!
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Felicity James
17 December 2025
Trustindex verifies that the original source of the review is Google.
They did the supposedly undoable.
We had solar and battery installed by a different company and then realised we needed more battery capacity. The original company, and 2 others, all said it could not be done.
Ranjeet and Zeco spent 3 months sorting our problem out, and through their Marshall infrastructure we have Utopia. We now have great capacity, minimal costs and peace of mind.
Ranjeet and Zeco went over and above what anyone could expect.
We are thrilled.
Thank you Ranjeet and Zeco.
Owner's reply Thank you for sharing your amazing experience with ZECO Energy! It's been a pleasure working with you developing a solution to your battery capacity needs through our Marshall Technology and it's fantastic to know that Ranjeet's dedication made such a positive impact. We appreciate your kind words and are thrilled to have been part of your journey towards achieving Utopia!
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Rajesh Nair
9 December 2025
Trustindex verifies that the original source of the review is Google.
This review has been overdue for a long time. Zeco was recommended by Solar Quotes. I got a 8 kwh solar system (Winaico panels & Fronius hybrid inverter) installed by Zeco early this year. They have been a brilliant team of professionals to deal with across all departments. My initial interaction was with Rhys from sales, I did take a while to install solar because I wanted the roof painted before the panels were installed. Bit disappointed that I delayed my decision to install which meant the rules changed in that period to an export cap of 5 kwh. Rhys was an absolute gem to deal with and this was the reason to go back to Zeco even after 6 months from quote. When I went back, Patrick took over from Rhys and he was brilliant too. He managed to get design changes done even at the last minute before solar panels went on the roof. Abdul (sub-contractor) who was onsite to install the panels was very accommodative to any questions/discussion and explained each step in the process with install of panels, inverter and smart meter. Post install support team of Vaish, Tom and Seb were very accommodative of my request to repeated follow-up with Ausnet to get the meter re-configured for solar. There were months this year with $0 (thanks to VIC energy rebate) or as low as $31 for electricity bills. Overall had a very good experience with Zeco energy. Highly recommend this company for solar installation! Thank you for the job well done!
Owner's reply Thank you for your fantastic review and for taking the time to share your experience with us. We're thrilled to hear that you had such a positive journey from the initial interaction to the post-install support. Our team works hard to ensure that every detail is managed effectively, and it’s wonderful to know that Rhys, Patrick, Abdul, and the support team made a lasting impression. Your recommendation means a lot to us and thank you for choosing ZECO Energy!
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meet THE ZECO TEAM
The ZECO team blends industry veterans with fresh talent, combining decades of expertise with innovative thinking to deliver smarter, more efficient energy solutions for homes and businesses.
Jag Makam
FOUNDER AND Director
Ian Lilley
Director
"We help businesses and homeowners take control of their energy. Whether it’s generating, managing, or storing power, we make sure they’re set up for a smarter, more independent future."
Ranjeet
innovation Engineer
"I help solve complex engineering challenges across ZECO's Technology and installations"
Travis
Electrification Product Manager
"I help bring smarter electrification solutions to life, making energy use more efficient."
Janak
Project Engineer
"I help make sure projects run smoothly, from planning to execution."
Roman
sales manager
"I help simplify our solutions, both with clients and our internal team, to drive the best results."
Vaish
Installation Manager
"I help ensure every ZECO installation is completed safely, efficiently, and to the highest standard."
Tom
Project Delivery Lead
"I help our team coordinate a complex process into a simple one for our clients."
Seb
installation Engineer
"I help implement installations, while also supporting sales and attending sites to ensure our clients get the best care."
Ahmad
Sales Engineer
"I help keep everything on track, making sure projects are delivered on time and on point."
Madi
SUPPORT Engineer
"I help our residential clients along the journey and ensure they have a strong relationship with ZECO Energy."
Pat
Sales Consultant
"I help customers find the right energy solutions for their homes and businesses."
Marc
Sales Consultant
"I help make solar and energy storage simple, with solutions that fit your needs."
Josh
Sales Consultant
"I help people take control of their energy with smart, tailored solutions."
Keith
Sales consultant
"I help customers quickly get up to speed with the ins and outs of the industry so they can make the best choice for them."
Chu
production Engineer
"I help turn designs into reliable products."
Rob
Production engineer
"I help deliver quality at every stage of our technology-based solutions."
Kush
Software Engineer
"I help make sure ZECO’s Technology operates as our customers expect it to."
Paul
Head of Technical Services
"I help ensure our technical services run smoothly, providing the expertise and support needed to keep our energy solutions reliable and efficient."
Izzy
SUPPORT Engineer
"I help troubleshoot and refine energy solutions, ensuring customers always have the support they need."
Seb
Marketing & Communications Manager
"I help tell ZECO’s story and make sure we're acting for our clients."
Jake
installation Engineer
"I help our installations go smoothly by collaborating between the team on the ground and the team in the office."
Stef
SUPPORT Engineer
"I help our team and customers through support and dilligence of our systems and setup."
Tom
technology engineer
"I support the execution of projects, making sure our Technology aligns with the technical requirements."
Xavier
installation Engineer
"I help bring our team together to collaborate on installations and ensure we're dotting the i's and crossing the t's."
Marcus
SUPPORT Engineer
"I help customers navigate their energy systems, making sure they get the most out of their technology."
Ephraim
Design services
"I help by ensuring ZECO's brand remains at the forefront of the industry."
Jack
SUPPORT Engineer
"I help build out ZECO Energy's Marshall Technology, with a particular focus on innovating our product."
Phil
SUPPORT Engineer
"I help customers get the most out of their existing energy systems by delivering the support they deserve."
Raina
Support Engineer
"I help customers and technicians when they experience trouble with their systems or on site."
"ZECO were fantastic. They came highly recommended and I have nothing but great things to say about them. They were the only company to do a site visit prior to quoting which turned out to be vital. Dealing with Marc and Ian was an absolute pleasure. Highly recommended."
Guy, Beaumaris, Homeowner
"I have been very happy with the service from Seb from Zeco Energy. Right from the start Seb gave exceptional service... He gave a couple of good options for us to consider. Installation went without a hitch. I was very happy with my decision to pay a small premium for the exceptional service on offer.
Terry, Boronia, Homeowner
"I am impressed with the level of quality and care on this installation. Usually, I don’t come across high degree of compliance to standards such as this one."
Patrick- Licensed Electrical Inspector with Energy Safe Victoria
"Really smooth and transparent process, all the way through from the initial quote, to adjustments, to installation, and quickly answering all my questions around commissioning and getting to make the most of my new solar system. Will be using them again for any future upgrades."
Johnathon, Homeowner, St Kilda
"We found ZECO at the home show last year and discussed electrification with them... we ended up going with the full electrification... We are very happy with the way everything functions. We had the gas disconnected this morning and I'm happy to never have a gas bill again. I can highly recommend them."
Murray, Altona, Homeowner
"There isn't another company who could have done a better job than Zeco. We're so glad we came across them. Professionalism, knowledge and quality are important hallmarks we looked for and the team at Zeco excelled at all of these above and beyond our expectations."
Joseph, Bundoora, Homeowner
"Quotes were timely and all questions answered promptly. Installations was seamless, timely very polite and very tidy. Very accessible help and prompt inspection.Highly recommended."
Lynette, Dingley, Homeowner
"There isn't another company who could have done a better job than Zeco. We're so glad we came across them. Professionalism, knowledge and quality are important hallmarks we looked for and the team at Zeco excelled at all of these above and beyond our expectations."
Joseph, Bundoora, Homeowner
"At all times ZECO staff were very professional. They listened to my concerns/suggestions, and patiently explained why they were doing things in a certain way."
ZECO Energy acknowledges Traditional Owners of Country throughout Australia and recognises the continuing connection to lands, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present.
