Custom Applications

Bring your solutions to life

With Marshall, Australia’s most adaptable energy management technology. Built for professionals, by engineers - when others say it can’t be done, we work with your team to make it happen.

What We Do

Tailored Software & Hardware

From government infrastructure to complex multi-inverter systems, Marshall has evolved through dozens of tailored adaptations - each built to meet unique site demands. Our team works directly with consultants and engineers to design new solutions as challenges emerge. Bring us your brief, and we’ll engineer the next adaptation together.

Read more about our projects and solutions below:
Dynamic Export Control
Marshall delivers reliable, standards-compliant dynamic export control for sites of any size or complexity. Whether coordinating multiple inverters, managing large-scale systems above 200 kVA, or ensuring seamless CSIP-AUS compliance, our technology provides stable, responsive control across diverse brands and configurations, keeping your site connected.
Large inverters >200kva
Natively communicate with DNSP servers on bigger sites.
Large and complex sites
Stay compliant beyond traditional control methods.
Integrating multiple battery brands
Don't let differeing control protocols prevent coordinated operation.
Integrating multiple inverter brands
Consistent communication & export control.
Coordinated control across multiple sites
Stay within DNSP-imposed limits.
Custom Applications
Every site has unique challenges - Marshall’s flexible architecture allows us to design solutions for restricted networks, public infrastructure, and specialised projects. With brand-agnostic compatibility and deep engineering support, we help clients achieve outcomes that standard solutions can’t.
Multi-inverter control in public sector
A project involving the Public Transport authority of Western Australia.
Custom control in restricted networks
A unique fix to overcome cloud access issues.
A brand agnostic solution
Maintain granular data, even during connectivity difficulty.
Battery controls for flexible integration
Allow uniform logic and controls.
Metering in embedded networks
The challenges of a single NMI, overcome.
Battery
Marshall enables precise control over battery charge and discharge across multiple brands, allowing seamless integration with complex energy systems. Our technology supports advanced functions such as FCAS participation and coordinated site-wide energy management, unlocking new value from your battery assets.
Battery force charge & discharger
Gain visibility over how and when batteries charge/discharge.
Flexible battery controls
Direct & compliant communication between the site, DNSP & aggregator.
Integrating multiple battery brands
Don't let differeing control protocols prevent coordinated operation.
For OEMs
We collaborate directly with OEMs and installers to create compliant, ready-to-deploy gateway and integration solutions. By working within existing product ecosystems, we help accelerate certification, reduce setup complexity, and expand your offering to new markets.
OEM integration and compliance
Enter the Australian market with confidence.
Gateway sales for oems and installers
A fast, easy and affordable solution.
Multi-Dwelling Unit Solar
Marshall simplifies solar sharing and metering across apartment and mixed-use developments, giving each resident visibility and fair access to their solar contribution. Our technology helps developers and body corporates meet compliance requirements while maximising the building’s renewable potential.
metering solutions
Granular data for more informed decisions.
solar sharing
Our architecture for Solar Sharing, prove in market.
Why Marshall?

Not Just a Product. A Solution.

An intelligent energy device

Track data to the level you want.

Remote commissioning + support

No site visits required.

Brand agnostic

Works with all major inverter brands

Gateway device

Solve issues with the click of a button.

Rest assured

Even during dropouts, data will still log.

Australian Made

The industry’s best engineers making it better.
"ZECO Marshall’s technology has transformed the way we manage our solar infrastructure. Their advanced monitoring and export limitation solutions for complex multi-cluster installations, such as Shopping centres have driven greater efficiency, reduced operational costs, and delivered real, measurable results. Their team brings a level of innovation and technical expertise that sets them apart in the energy sector. We have used their solutions across our shopping centres, and other large-scale projects. ZECO is more than a provider—they’re a trusted partner in our clean energy journey."
Perdaman Advanced Energy
"A really versatile technology."
Geoff BraGg, Chair of Training & Standards at Smart Energy Council
"The ZECO Marshall has proven to be a remarkably flexible solution for our most complex engineering challenges. It enables smart inverters to seamlessly participate in dynamic export-controlled installations and solves one of the toughest problems we face—adding EV charging to capacity-constrained sites without exceeding the main supply rating. It's an essential tool for future-ready energy systems."
Glen Morris, GM at The Smart Energy Lab
Contact

The Marshall eco-system can solve your problems. Why not ask us!

Got a tricky site? Let’s talk. Our engineers are ready to build a solution tailored to your energy needs.
SEE IT ALL

Our real time tracking Technology

Take control of your energy with the Marshall app, your all-in-one platform for real-time solar monitoring. Instantly track performance, spot issues early, and make informed decisions from your phone or laptop.

With live data at your fingertips, you can optimise your energy usage, reduce costs, and ensure your system is running at peak efficiency.

Stay connected, stay in control - Marshall makes energy management simpler than ever.

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Get in touch

Head Office & Technical Centre
Factory 6C, 148 Chesterville Road,
Moorabbin, Victoria 3189
Geelong office
Phone: 03 4050 9326
Canberra office
Level 4 & 5, 15, Moore Street, Canberra ACT 2601
Phone: 03 4050 9326
hello@zeco.au
Acknowledgement of country
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.