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Subsidiaries

Electrification and digitalisation businesses

Each McKercher Corporation subsidiary in 2025 provides an outlet for unique innovation to customers with a particular serviceability, specialising in either electrification or digital solutions.

We use ground-level technical/development knowledge and customer insights to guide each unique business journey.

PSW Energy, Perth Solar Warehouse and a recent MC digital development division form three primary pillars of McKercher Corporation subsidiaries. 

Local Energy

Perth Solar Warehouse

Proven. Local.

High customer satisfaction over an enduring period, with year-on-year growth, provides a sustainable local business in which we’re proud to be 100% invested. Perth Solar Warehouse is a Perth-based sustainable energy technology supplier with itemised purchasing options. A warehouse direct-to-customer (turnkey) experience in solar photovoltaic, energy storage, and electric vehicle charging components. 

Perth Solar Warehouse delivers a locally proven solar and energy experience for customers seeking greater business depth and value with purchasing convenience. Lean more ›

– Solar Energy
– Energy Storage

– EV Charging
– Perth, Western Australia

Perth Solar Warehouse
PSW Energy

BROADER energy

PSW Energy

The researched choice for solar, battery & EV charging.

As Perth Solar Warehouse evolved, PSW Energy was established to serve Perth and the regions beyond Greater Perth, Western Australia. PSW Energy provides a price-aligned browsing experience for electrification products, complementing Perth Solar Warehouse’s offerings.

PSW Energy is trusted by leading technology brands such as Tesla, Fronius, Sigenergy, Sungrow, Goodwe, BYD, AIKO, Jinko, Trina, and Risen, each holding a considerable market share in Australia as preferred products by consumers. We created PSW Energy to extend the renowned customer service and product satisfaction that Perth Solar Warehouse is known for. Learn more ›

– Solar Energy
– Energy Storage

– EV Charging
– Broader regions, Western Australia

Digitalisation

McKercher Corporation

Digital Division

The future of energy is digitally enhanced. A coexisting tool with electrification products, digitally friendly spaces allow users to maximise self-sufficient power operation, improving investment value. McKercher Corporation’s digital division is a custom builder of digital and communicative energy assets proven in real-world productivity and efficiency-enhancing environments.

A business-to-business digital streamlining solution provider available by referral.

– Web software

– Analytics

– Agentic AI

– User experience

McKercher Corproation