| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| Koc University | Civil Society Organization & Other | Türkiye | 19-Dec-2007 | |
| New Leaf (S.Z.) Precision Mfg. Co., Ltd. | Company | Household Appliance | China | 19-Dec-2007 |
| Ozka Tyre and Rubber Co. | Company | Tires | Türkiye | 19-Dec-2007 |
| The Union of Chambers and Commodity Exchanges of Turkey | Business Association | Türkiye | 19-Dec-2007 | |
| Turkish Industry and Business Association - TUSIAD | Business Association | Türkiye | 19-Dec-2007 | |
| Zorlu Holding A/S | Company | Diversified Industrials | Türkiye | 19-Dec-2007 |
| Ekol Logistics Co. Inc. | Company | Transportation Services | Türkiye | 18-Dec-2007 |
| H.O. Sabanci Holding A.S | Company | Diversified Industrials | Türkiye | 18-Dec-2007 |
| Reputation Dynamics | Civil Society Organization & Other | United States of America | 18-Dec-2007 | |
| Schneider Elektrik Sanayi ve Ticaret A.S. | Company | Electrical Components | Türkiye | 18-Dec-2007 |