PT. Gajah Tunggal Tbk. (GT Tire)  
PT. GT Petrochem Industries Tbk  
Dipasena Group  
Dipasena (1989 - 1998)  

PT. Tunas Sepadan Investama (TSI)

PT. Tunas Sepadan Investama (TSI) was a holding company formed by IBRA concerning the agreement between the BDNI Group and IBRA to resolve the emergency liquidity credits provided to BDNI and BDNI loans to affiliated companies. 

The Gajah Tunggal Group, as the largest shareholders of BDNI, transferred shares and assets of its 12 pledged companies under its control to TSI as part of the Settlement Agreement with IBRA. Three of the biggest assets pledged were the PT Gajah Tunggal TBK. (GT Tire), PT. GT Petrochem Industries Tbk. and Dipasena Citra Darmaja.

TSI was incorporated in Jakarta under the Deed of Incorporation and Articles of Association No. 116 dated 24th December 1998, witnessed by Notary Public Singgih Susilo S.H.