Subsidiaries in Thailand
1. Sermsang Palang Ngan Company Limited (“SPN”)
2. Access Energy Limited (“AE”)
3. Essential Power Limited (“EP”)
4. Plus Energy Limited (“PE”)
5. Prestige Group Limited (“PTG”)
6. Triple P Renewable Limited (“PPP”)
7. Siam Clean Solution Limited (“SCS”)
8. Siam Renewable Power Limited (“SRP”)
9. Sermsang Solar Limited (“SS”)
10. Sermsang Corporation Limited (“SSC”)
11. Sermsang International Limited (“SI”)
12. Sermsang Infinite Company Limited (“SN”)
13. Uni Power Tech Company Limited (“UPT”)
14. Niche Renewable Power Company Limited (“NRP”)
15. Sermsang Next Ventures Company Limited (“SNV”)
16. SSTE Sustainable Company Limited (“SSTE”)
17. STZ Innovation Company Limited (“STZ”)
18. Renewable Absolute Power Company Limited (“RAP”)
19. Renewable Infinite Company Limited (“RI”)
20. Bettenergy Company Limited (“Betten”)
21. Lom Koh Yai Company Limited. (“LKY”)
22. Lom Changklang Company Limited (“LCK”)
23. Lom Narai Company Limited (“LNR”)
24. Lom Singhkhon Company Limited (“LSK”)
25. Infinite Renewable Power Company Limited (“IRP”)
26. Samart Plastpack Company Limited
27. Winchai Company Limited (“Winchai”)
28. Nakhon Ratchasima Green Energy Co., Ltd.("NGE")
29. Nakhon Ratchasima Waste To Energy Co., Ltd.("NWE")
30. Surat Eco Power Co., Ltd. ("SEP")
31. Beisel Waste Energy Co., Ltd. ("BWE")
Subsidiaries in foreign countries
32. S. Global Power Limited1 (“SGP”)
33. Surge Energy Corporation Limited2 (“SEG”)
34. Access C Management Limited3 (“ACM”)
35. Seijo Corporation4 (“SJC”)
36. Sermsang Sustainable Singapore Private Limited5 (“SSSG”)
37. Tenunn Gerel Construction LLC6 (“TGC”)
38. Truong Thanh Quang Ngai Power and High Technology Joint Stock Company7 (“TTQN”)
39. SEA Sun Energy Partners Pte. Ltd8 (“SSEP”)
40. PT Sea Sun Energi9 (“SSE”)
41. Truong Thanh Tra Vinh Wind Power Joint Stock Company10 (“TTTV”)
42. Sermsang International Vietnam Co.,Ltd.11 (“SIVN”)
43. Sermsang International (Taiwan) Co.,Ltd.12 (“SITW”)
44. SITW1 Co.,Ltd.13 . (“SITW1”)
GK Operator (under GK-TK investment structure) that SEG (as TK investor) entered into TK Agreement with
45. G.K GSSE14 (“GSSE”)
46. Zouen Energy G.K.15 (“ZOUEN”)
47. Ashita Power 1 G.K.16 (“ASP1”)
48. Ashita Power 2 G.K.17 (“ASP2”)
  • 1 Established in Hong Kong Special Administrative Region with SI as a shareholder holding 100% of the shares.
  • 2 Established in Hong Kong Special Administrative Region with SGP as a shareholder holding 100% of the shares.
  • 3 Established in Hong Kong Special Administrative Region with AE as s shareholder holding 100% of the shares.
  • 4 Established in Japan with ACM as a shareholder holding 100% of the shares.
  • 5 Established in Singapore with SI as a shareholder holding 100% of the shares.
  • 6 Established in Mongolia with SSSG as a shareholder holding 75% of the shares.
  • 7 Established in Vietnam with as a shareholder holding 100% of the shares.
  • 8 Established in Singapore with SI as a shareholder holding 96% of the shares.
  • 9 Established in Indonesia with SSEP as a shareholder holding 96% of the shares.
  • 10 Established in Vietnam with SSP as a shareholder holding 80% of the shares.
  • 11 Established in Vietnam with SI as a shareholder holding 100% of the shares.
  • 12 Established in Taiwan with SI as a shareholder holding 100% of the shares.
  • 13 Established in Taiwan with SI as a shareholder holding 100% of the shares.
  • 14 Established in Japan by SEG investing in Yamaga project as TK investor. under GK-TKstructure at the rate of 90% according to the proportion of TK investment.
  • 15 Established in Japan by SEG investing in SOEN project as TK investor. under GK-TKstructure at the rate of 100% according to the proportion of TK investment.
  • 16 Established in Japan by SEG investing in Leo1 project as TK investor. under GK-TKstructure at the rate of 100% according to the proportion of TK investment.
  • 17 Established in Japan by SEG investing in Leo2 project as a TK investor under GK-TKstructure at the rate of 100% in proportion to TK investment.
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