Skip navigation

Power resilience for a net zero world

Contact Us


Various energy technologies are available to help you achieve your energy objectives.

From 2 UK facilities Powerstar designs and manufactures a range of “Behind the Meter” electrical hardware and software to increase the resilience of your site’s power supply while reducing energy consumption and CO2 emissions.

Powerstar technology is installed on your own site, meaning that it is “Behind-the-Meter” (BtM), and directly impacts your site’s electricity bill. On-site power flows are becoming increasingly complex, with renewable generation, EV chargers and greater demand. Powerstar technology and power management software can have a dramatic effect on your energy costs and carbon footprint.

Much of this technology can be used as a stand-alone solution or in combination to achieve compound benefits. In addition, our capability to model, simulate and test on-site power flows is market leading and ensures your investment is feasible and without risk.

Microgrid Control

Software to optimise your power flows to save cost, energy and CO2.

Voltage Regulation

Regulating the incoming voltage to your site to improve quality, saving energy and costs.


A broad range of bespoke transformers wound in the UK.

Download our brochure for an overview of what we do



This website uses cookies. You can read more information about why we do this, and what they are used for here.

Accept Decline