Company Profile

company_profileA key challenge in the 21st century is the distribution and conservation of power – a challenge brought on by the increasing electrical requirements of such sophisticated systems as those used in data centres, mining, health care, the military, security, traffic control and telecommunications.

This ever increasing demand puts undue strain on the electrical grid to maintain supply. This can lead to surges and spikes on the line as well as other problems such as brownouts, power sags, line noise, harmonic distortions, frequency drift and even total power failure. Such problems can prove to be debilitating to businesses.

Power Shield is the Australian company which understands Australia’s power problems and has been instrumental in solving them for thousands of businesses since its inception in the year 2000.

Focused on providing customers with the cleanest and most reliable quality power, Power Shield is uncompromising in developing the best possible UPS technology. This, coupled with relentless customer care, has catapulted Power Shield to become one of Australia’s largest independent UPS manufacturing companies – and the best choice for protecting your electrical power supply.

Customers are always the main focus and always will be, as Power Shield continually strives to provide the same high standard of service into the future. This is part of Power Shield’s Mission Statement and is inherent in the company philosophy.


Power Shield is the Australian power protection company specialising in developing and providing Uninterruptible Power Systems (UPS Supply) and power filtration products specifically for the Australian market.

Within Australia, Power Shield specialises in:

  • Supply of PowerShield UPSs 650 to 240,000 VA
  • Supply of power filters, surge diverters and power conditioners
  • Commissioning
  • Repairs and maintenance

Unlike most of our internationally based competitors, Power Shield remains as one of the only Australian owned and run companies to develop UPSs, power filters, and surge diverters for Australian conditions.

With warehousing in both WA and NSW, Power Shield is strategically placed to service the entire country as well as our island and Asian neighbours.

Power Shield is a well-known and trusted brand throughout Australia, engineering solutions for many projects first hand. Thousands have given us top rated reviews on our service and products. Our customer list is diverse and includes radio stations, government, defence, health and medical departments, mines, process control operations, point of sale, system integrators and server room applications to name a few.

At Power Shield we support our customers in many ways, including:

  • Priority stock allocations
  • Special bid pricing
  • Local representatives
  • Training and support
  • Access to all relevant upgrades and information
  • Manufacturing products specifically for Australian conditions