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.

[dylan_button text=”LEARN MORE” link=”|||” style=”dark-out”]

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.

[dylan_button text=”MORE INFO” link=”|||” style=”light-out”]

Energy Intelligence

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

read more

Water Measurement

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

read more

Portable Data Logger

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

read more

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.

read more

Energy Management

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

read more

Project Evaluation

Use our expert advice to evaluate project proposals technically and financially

read more


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

read more

Billing Disputes

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

read more

Efficiency Projects

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

read more

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.

[dylan_button text=”CONTACT US” link=”|||” style=”light-out” alignment=”text-center”]

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