# McKercher Corporation

> A Perth, Western Australia group advancing electrification, sustainable energy infrastructure, services, and bespoke intelligent systems for service operations. Founded 2004 in Perth, Western Australia. Parent of PSW Energy, Perth Solar Warehouse, and McKercher Labs.

## Key facts

- Legal name: McKercher Corporation Pty Ltd (ACN 164 130 581, ABN 55 332 185 818)
- Founded: 2004 (Perth, Western Australia)
- Electrical contractor licence: EC010771
- Certifications held by PSW Energy: ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 (Bureau Veritas)
- Office: 3/90 Discovery Drive, Bibra Lake, Western Australia 6163
- Phone: (08) 6171 4111 · Email: hello@mckercher.com.au
- Subsidiaries: PSW Energy, Perth Solar Warehouse, McKercher Labs

## Pages

- [About](https://mckercher.com.au/about/): history and corporate structure since 2004
- [Mission](https://mckercher.com.au/mission/): electrification toward Real Zero
- [Inside McKercher](https://mckercher.com.au/inside/): group updates, people, standards, and business context
- [People and Organisation](https://mckercher.com.au/people/): public leadership, technical authority, and group responsibilities
  - [Derek McKercher](https://mckercher.com.au/people/derek-mckercher/): Founder & Director
  - [Nicole Bilman](https://mckercher.com.au/people/nicole-bilman/): Chief Executive Officer · PSW Energy & Perth Solar Warehouse
  - [Taylor Cooper](https://mckercher.com.au/people/taylor-cooper/): Field Manager
  - [Mark Rutherford](https://mckercher.com.au/people/mark-rutherford/): Operations & Logistics
  - [Ben Colewell](https://mckercher.com.au/people/ben-colewell/): Business Manager
  - [David Bishop](https://mckercher.com.au/people/david-bishop/): Sales Manager
  - [Andrew Trewin](https://mckercher.com.au/people/andrew-trewin/): Customer Success
- [Brands](https://mckercher.com.au/brands/): brand architecture
- [PSW Energy](https://mckercher.com.au/psw-energy/): in-house solar & battery installation
- [Perth Solar Warehouse](https://mckercher.com.au/perth-solar-warehouse/): WA online solar superstore
- [McKercher Labs](https://mckercher.com.au/mckercher-labs/): intelligent systems for service operations
- [News & Bulletins](https://mckercher.com.au/news/): operational and industry updates
- [Contact](https://mckercher.com.au/contact/): enquiries
- [Careers](https://mckercher.com.au/careers/): roles

## Recent updates

- [Installer Bulletin: Tesla Will Remotely Disable Powerwall Units Identified as Stolen](https://mckercher.com.au/installer-bulletin-tesla-stolen-powerwall-disablement-2026/) | 9 Sep 2026
- [WA's Capacity Price Benchmark Moves Back to a Gas Turbine](https://mckercher.com.au/wa-capacity-price-benchmark-gas-turbine-2026/) | 9 Sep 2026
- [Battery Sizing Fragmented After the 1 May Capacity Taper](https://mckercher.com.au/battery-sizing-market-shift-capacity-taper-2026/) | 7 Sep 2026
- [Installer Bulletin: NEOVOLT Batteries Face CEC Suspension from 15 September](https://mckercher.com.au/installer-bulletin-cec-neovolt-battery-suspension-2026/) | 7 Sep 2026
- [Installer Bulletin: General Electrical Work in a Home That Already Has a Battery](https://mckercher.com.au/installer-bulletin-existing-battery-general-electrical-work-2026/) | 4 Sep 2026
- [Australia Has Entered the Retrofit Stage of the Home Battery Market](https://mckercher.com.au/home-battery-market-stages-australia-retrofit-2026/) | 31 Aug 2026
- [ACCC grants the NETCC five years, amended code from 19 December](https://mckercher.com.au/netcc-accc-reauthorisation-final-determination-2026/) | 28 Aug 2026
- [Regulator Suspends a Provider Over Digitally Altered Installation Photographs](https://mckercher.com.au/altered-install-photographs-certificate-evidence-fraud-2026/) | 25 Aug 2026
- [WA Opens Consultation on New Protections for Single Property Network Customers](https://mckercher.com.au/wa-single-property-network-regulator-protections-2026/) | 25 Aug 2026
- [WA builds its own solar recycling market as the national pilot sits idle](https://mckercher.com.au/wa-solar-recycling-pathway-market-consultation-2026/) | 25 Aug 2026