Non-member NGOs who have not yet been invited:

• Rohitas Electronics
• ULOG Freiburg
• Mueller Solartechnik
• Solar Solutions
• Sun Ovens International
• Altener Energy
• El Fuego del Sol
• Solar Circle
• Disabled Technicians of Uganda
• Canelo de Nos
• Vietnam Solar Serve
• Solar Cooker Japan
• Solar Household Energy
• Darfur Peace and Development Organization
• Solar Connect Association
• Cut Cost Technologies
• Förderverein für Solarkocher
• Sun and Ice
• Solea Consulting
• AkayConsult
• Gadhia Solar Energy Systems
• Association pour le Développement de l'Energie Solaire
• Padmaja Food Products
• SunFire Solutions
• Sun2Steam
• Kyoto Energy
• Manish Dabkara
• EnKing International
• Promoters and Researchers in Non-Conventional Energy
• Solar Clutch
• Solar Oven Society
• Association for Renewable Energy Cooking Appliances
• Sunstove Organization
• C.K. Rohatgi
• Maroshi Fujii
• Malaviya Solar Energy Consultancy
• Solar Cooker at Cantina West
• AlSol
• Global Resource Alliance
• Rudra Solar Energy
• Philip Van Kersen
• Foundation for Sustainable Technologies
• Solar Cookers for Africa
• Blazing Tube Solar
• AFAPE
• Solar Energy Enterprises Company
• Devang Joshi
• Sun Cooking Australia
• Noel Bourke
• ASTRA
• Solar Oven Reflectors
• Fogão Solar
• Common Ground Organic Garden Supply and Education Center
• California Sunlight Corporation
• ET-Solar Tech
• Sol Suffit
• Re-newcy
• Falk Solar
• Vestergaard Frandsen A/S
• Hag Global Ltd.
• Antelope Ltd.
• TecnoDesarrollos
• Simply Solar
• Solar Cooking NV
• M. Laxman & Co.
• Su Solartech Systems
• Jim La Joie
• Manik Solar Innovation
• The Paulsons & Co.
• Pleno Sol
• SunFireOven
• Shahjee Solar International
• Cooloola Solar Systems
• José Angel Garrido
• Holms and Friends
• Applied Green Technology