- Kamu Kurumları ve Bürokratlar
- Enerji Üretim, Dağıtım ve Satış Firmaları
- Tedarikçiler ve Tüketiciler
- Çevre Kuruluşları Temsilcileri
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- Ticaret ve Sanayi Odaları
- Energy Suppliers and Consumers
- Information Technology and Software Companies
- Associations, Unions, and Foundations
- National and International Organizations
- Companies Serving the Energy Sector
- Energy Efficiency Consulting Firms
- Finance and Insurance Companies
- Contractors and Engineers
- Smart City and Building Engineers
- Renewable Energy Companies
- Natural Gas Distribution Companies
- Local and Foreign Press Members
