Managing the efficiency
of your energy

Powerstar offers energy-intelligence products and services that effectively measure and manage energy efficiency. The insightful understanding and application of this knowledge improves operations and increases profitability while reducing impact on the environment.

Made easy.

The Power of Knowing.

Powerstar is true Energy Intelligence. We exist to measure and manage your energy usage, with services like: Remote Monitoring, Bill Verification, Tariff Comparison and Power Factor surveys.

Active Contact Tracing
COVID-19 Business Solution

Powerstar, Quantapower, and Automatech bring you the COVID-19 business solution, Active Contact Tracing. 

With Active Contact Tracing, you are able to track your employees’ compliance with your social distancing and hygiene protocols. This enables you to make informed decisions to keep your employees and operations safe. Active Contact Tracing is a patented product with an easy to use online dashboard that can be accessed on any device with an internet connection.

Energy Intelligence

Powerstar’s online energy meter provides real-time energy data; accurately measuring energy metrics for informed energy management.

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Water Measurement

Effective resource management starts with measurement. Our systems give you the intelligence to target waste and reduce consumption.

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Portable Data Logger

Our mobile data loggers are an essential tool for energy professionals, contractors and consultants. Great for energy audits and project evaluation.

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Power Factor Correction

An improvement in your power factor will result in lower energy bills for almost all commercial and industrial customers. Power Factor projects can have exceptional return-on-investment of 6-24 months.

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Energy Management

Partner with us to ensure that the right projects are identified and prioritised to enable you to meet your energy goals.

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Project Evaluation

Use our expert advice to evaluate project proposals technically and financially

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Successful investment in any asset class is all about the process.

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Billing Disputes

Use our expert advice and professional services to assist with any billing disputes.

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Efficiency Projects

Choose the right project to do, using technical and financial considerations backed up by qualified professional advice.

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Become energy intelligent.

From developing the world’s first real-time energy data capture and relay technology in 2008, Powerstar has fast grown into a respected energy intelligence company, now operating throughout South Africa and abroad.

Our clients.

Our clients.



Powerstar has supplied and serviced many industries within South Africa, across the continent, in the Middle East and beyond. The markets in which we have notable experience and recorded significant success include the following sectors


What is COVID-19?

On 31 December 2019, the World Health Organization (WHO) reported a cluster of pneumonia cases in Wuhan City, China. ‘Severe Acute Respiratory Syndrome Coronavirus 2’ (SARS-CoV-2) was confirmed as the causative agent of what we now know as ‘Coronavirus Disease 2019’ (COVID-19). Since then, the virus has spread to more than 100 countries, including South Africa.