- BiogasPro: www.biogaspro.com
- Biobox: www.biobox.co.za
- Central Energy Fund: www.cefgroup.co.za
- Eastern Cape Alternative Technology Unit: www.ecatu.org.za
- Energy and Environment Partnership: www.eepafrica.org
- Energy Research Centre, University of Cape Town: www.erc.uct.ac.za
- Green Building Council of South Africa: www.gbcsa.org.za
- SouthSouthNorth www.southsouthnorth.org
- Sustainable Energy Africa: www.sustainable.org.za
- Sustainable Energy Society of Southern Africa: www.sessa.org.za
