Engineer - Install - Maintain


Clarke Energy provides distributed power plant solutions with market leading engineering, installation and maintenance support.

Combined Heat and Power

Biogas and Landfill 

Hybrid Energy Systems 

Renewable Gas

Furnace Gas

What We Do


We have comprehensive resources to support the engineering of your project with capabilities in computer aided design, mechanical and electrical engineering.


We have dedicated teams to support you in delivering quality through the project management, installation and commissioning of your project.


We value the provision of reliable maintenance services for your power generation equipment delivered efficiently through our extensive network of service engineers.

INNIO Jenbacher Logo

Clarke Energy is the sole authorised distributor and service provider for INNIO Jenbacher gas engines in South Africa.

Learn More

Clarke Energy Service Engineer

Why Clarke Energy?

- Quality installations with unrivalled aftersales service support.

- Highest running hours for your engine equals optimal return on investment.

- Flexibility to suit your business needs with tailored scope of supply.

- Clarke Energy can supply a single engine through to full turn-key multi-engine plant.

- Reduce risk by transferring your engineering, procurement and construction (EPC) scope to us.


Global Reach with Local Focus


African installed base


Global installed


Renewable electricity globally


People across Africa

In engleza: The World Biogas Summit 2021 (Virtual) | July 6th to 8th

Clarke Energy are delighted to be sponsoring and taking part in the World Biogas Summit 2021,

In engleza: Clarke Energy Supporting World Cogeneration Day

Clarke Energy are pleased to announce our support of World Cogeneration Day, September 4th 2020

In engleza: Webinar: Future of Renewable Fuels for Power Generation

Join INNIO Jenbacher and Clarke Energy for a free webinar on 10th June at 16:00 GMT discussing the future of renewable fuels for power generation . 

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Clarke Energy in South Africa

Clarke Energy South Africa Office

Clarke Energy South Africa (Pty) Ltd
PostNet Box #120
Private Bag X5
Aston Manor, 1630
South Africa

Contact Us

Clarke Energy South Africa (Pty) Ltd
PostNet Box #120
Private Bag X5
Aston Manor, 1630
South Africa

+27 10 590 5531

Clarke Energy is the authorised distributor and service provider for Jenbacher gas engines in South Africa. Formed from the acquisition of Agaricus Trading (Pty) Ltd and Jenbacher South African Service business in 2013 Clarke Energy provides support to southern Africa from service and sales offices in Johannesburg.

Clarke Energy’s ethos is one of after-sales support; delivering high levels of equipment availability through the development of a strong local service presence with in-country parts supply.

There is significant potential for natural gas-based cogeneration and trigeneration. Key South African names including MTN and ABSA Towers have opted for the benefits of high efficiency gas engine based-power.

The South African gas to power market is unique thanks to the significant base of industrial furnaces. Jenbacher gas engines have been successfully installed at a number of ferro-metal and calcium carbide plants leading to the country being a centre of significant knowledge in the installation and maintenance of gas engines operating on furnace gas .South Africa also has supplies of its own unique gas ‘Methane Rich Gas’ which is produced by Sasol and originates from the Fischer Tropsch process. It is characterised as being very high in methane with H2, CO, N2 also being present.



Clarke Energy South Africa PAIA Manual 2023