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The Future Looks Bright

Welcome to Global Sustainable Energy Solutions Australia, experts in renewable solar energy. We offer design, consulting, training and inspection services to help create a greener future and bring power to communities without access to mainstream grids.

More About us


From 30kW to 5MW of grid connected solar, we have you covered. We offer a wide range of design, consulting and inspection services.


Over 20 Clean Energy Council accreditation and renewable energy short courses for personal and company training, with bespoke options. Delivered online and onsite in Sydney, Australia.

Design Services

Design Services

GSES is highly experienced in providing preliminary and detailed designs of renewable energy power systems, particularly Grid-Connected Photovoltaic (PV), Stand-Alone PV and Hybrid Power Systems.

Our team follows best practice design process and uses industry-standard design tools.  GSES is able to provide preliminary designs for project development and concept proposals, as well as full detailed design and product specifications for project construction.

Sustainable Education Since 1998


Students graduated since 2009


Solar inspections completed


Countries worked in


Institutions using our publications

Technical Articles

GSES prides itself as a preferred knowledge network for the industries of renewable energy innovation and technology.

GSES communicates factual, up-to-date and evidence-based information for publication. This includes information on the issues surrounding DC circuit breakers, earthing fundamentals, how to sell solar, and information on isolator enclosures.

Get In Touch

Ethiopia and Uganda
Sri Lanka
Pacific Islands
Training Courses
Western Australia
South Australia
New South Wales

We work in 41 countries, with more on the way. Get in touch to see if we can help with your project.


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