Cookies help us deliver our services. By using our services, you agree to our use of cookies.

The only network devoted to the renewable energy sector.


OnGreentech is an information network for the clean technology sector allowing members to create their own news pages. It also contains product data, projects, and green tech user ratings and other resources. Register to follow and rate renewables companies and products. Resources include sector news, analysis, a glossary of renewable energy terms and the the wind turbine filter.

Recent updates and content

Last turbine to be rated

Siemens Gamesa SWT-3.15-142

Blade: 7, Design: 5, Drivetrain: 6, Manufacturer: 4

Analysis and content

Wind turbine development is now incremental

Vestas’ recent announcement that it was creating (ever lower) low wind versions of its V...

Wind Power Leagues

The highest (and lowest) ranked renewables companies and products. Currently the top company is Enercon

Wind turbine data

A unique rating systems for products including Vestas wind turbines, Gamesa wind turbines, Enercon wind turbines and more. Using OnGreentech's unique rating system.

Solar products and ratings

OnGreentech allows each member to follow products and companies. All stories and ratings connected with this are then funnelled into your profile page.

Tidal and wave

Members can create profiles, add links and post stories. More specifically, you are able to anonymously rate products along criteria developed for each sector.