Finalists vying for the Zayed Future Energy Prize

Large corporation - recognition award

BYD Company China

Sharp Japan

Siemens Germany

Small and medium sized enterprise - $1.5m prize

Clean Power Finance US

d. light design US

EcoNation Belgium

Grameen Shakti Bangladesh

Mainstream Renewable Power Ireland

Non-governmental organisation - $1.5m prize

Ceres US

Fraunhofer ISE Germany

Rocky Mountain Institute US

Global high schools prize - $100,000 prize in each of five regions

Bronx Design & Construction Academy US

Secundaria Tecnica 120Mexico

Okehampton College UK

Queen Elizabeth II High School UK

Kirya Secondary SchoolTanzania

Waterford Kamhlaba Swaziland

Fujimigaoka Educational InstitutionJapan

Kalkeri Sangeet VidyalayaIndia

Sheikh Khalifa Bin Zayed Bangladesh Islamia SchoolUAE