- ALSAD - Aluminium Industrialists Association
- Anadolu Döküm San. Inc.
- Arçelik
- ASAŞ Alüminyum San. ve Tic. Inc.
- ASELSAN
- Assan Alüminyum
- Turkish Naval Forces Gölcük Shipyard Command
- General Directorate of Electric Power Resources Survey and Development Administration
- National Police Department
- EMRA – T.R. Republic of Türkiye Energy Market Regulatory Authority
- Erdemir
- Eti Maden
- EÜAŞ - Electricity Generation Inc.
- Ford Otosan
- GE - General Electric
- İGSAŞ - İstanbul Fertilizer Industry Inc.
- İSKİ - Istanbul Water And Sewerage Administration
- KGM - General Directorate of Highways
- Mercedes Benz Türk A.Ş.
- MKE - Mechanical and Chemical Industry Inc.
- MTA – General Directorate of Mineral Research and Exploration
- NSF - National Science Foundation
- OSD - Automotive Manufacturers Association
- Private companies
- PETKİM Petrokimya Holding A.Ş.
- ROKETSAN
- SSB - Presidency of Defense Industries
- STM - Defense Technologies and Engineering Inc.
- Şişecam
- T.R. Ministry of Environment, Urbanization and Climate Change
- T.R. Ministry of National Defense
- TEİ
- TENMAK - Turkish Energy, Nuclear and Mineral Research Agency
- TKİ - Türkiye Coal Enterprises Authority
- TMMOB Chamber of Metallurgical and Materials Engineers
- TMO - Turkish Grain Board
- TCC - Turkish Hard Coal Authority
- TAI -Turkish Aerospace Industries Inc.
- TÜPRAŞ - Turkish Petroleum Refineries Corp.
- Türk Demirdöküm Fabrikaları A.Ş.
- Universities in Türkiye / abroad
