Structure of the Group of Companies

As of 1 March 2018

VSPP : VSPP Consultant Company Limited
EnBW : Energy Baden-Wuerttemberg Company Limited
NC : NC Coconut Company
GPP : Green Power Plant Company Limited
CH : Prommarak: CH Prommarak Limited Partnership
WWE : Wood Work Energy Company Limited
Narapara : Narapara Company Limited
*Shareholding portion of TPC Power Holding Public Company Limited as shown above was calculated prior to the exercise of right to purchase ordinary shares by directors, Management, and staff of TPCH and its subsidiaries totaling 1.2 million shares or it represented 0.3 percent of total shares after exercising the right to purchase such ordinary shares.