Absolute Clean Energy Public Company Limited runs electricity and steam generating and distributing business both domestically and internationally.
- Asia Clean Energy Co., Ltd. (ASCE)
A holding company which mainly holds electricity and steam business shares
- Advance Clean Power Co., Ltd. (ACP)
- Alliance Clean Power Co.,Ltd. (ALCP)
- Advance Agro Power Plant Co., Ltd. (AAPP)
- Advance Asia Power Plant Co., Ltd. (AAP)
- Advance Bio Asia Co., Ltd. (ABA)
- Advance Farm Tree Co., Ltd. (AFT)
- Bio Power Plant Co., Ltd. (BPP)
- ACE SOLAR Co., Ltd. (ACE SOLAR)
- Asia Clean Water Co., Ltd. (ACW)
- Advance Agro Asia Co., Ltd. (AAA)
- Advance Asia Energy Co., Ltd. (AAE)
- Advance Bio Energy Co., Ltd. (ABE)
- Satuek Biomass Co., Ltd. (SBM)
- Provincial Renewable Energy (Thailand) Co., Ltd. (PRE)
- Renewable Energy (Central) Co.,Ltd. (REC)
- Renewable Energy (North) Co.,Ltd. (REN)
- Renewable Energy (Northeast) Co.,Ltd. (RENE)
- Renewable Energy Siam Co.,Ltd. (RESM)
Runs an electricity and steam generating and distributing business under the clean energy power plant from
- Power Supply and Maintenance Service Co., Ltd. (PSMS)
Runs an engineering and maintenance services mostly for subsidiaries.
Absolute Clean Energy Public Company Limited currently holds 21 COD power plants (total of 247.43 megawatts) and another 16 projects are being developed.

Power plant project overview
COD Projects
21 Projects
Capacity
247.43 MW
Under Development
16 projects
Capacity
202.14 MW.
Total Capacity
449.57 MW.
Existing Projects (19 Projects)
Type | MW Installed | PPA MW | % Own | Equity MW | Location | |
---|---|---|---|---|---|---|
1. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Chonburi |
2. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Khonkaen |
3. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Surin |
4. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Nakhon Ratchasima |
5. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Roi-et |
6. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Nongkhai |
7. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Lampang |
8. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Ubonratchathani |
9. | VSPP-MSW | 6.0 MW. | 4.5 MW. | 100% | 6.0 | Khonkaen |
10. | SPP-Cogen | 114.35 MW. | 90.0 MW. | 100% | 114.35 | Chachoengsao |
11. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | kanchanaburi |
12. | VSPP-Solar Rooftop | 1.0 MW. | 100% | 1.0 | Chonburi | |
13. | VSPP-Solar Rooftop | 0.73 MW. | 100% | 0.73 | Nakhon Ratchasima | |
14. | VSPP-Solar Rooftop | 1.0 MW. | 100% | 1.0 | Chonburi | |
15. | VSPP-Solar Rooftop | 0.83 MW. | 100% | 0.83 | Samut Sakhon | |
16. | VSPP-Biomass | 7.5 MW. | 6.5 MW. | 100% | 7.5 | Buriram |
17. | VSPP-Biomass | 9.5 MW. | 8 MW. | 100% | 9.5 | Buriram |
18. | VSPP-Biomass | 9.9 MW. | 8 MW. | 100% | 9.9 | Nakhon Ratchasima |
19. | VSPP-MSW | 6.0 MW. | 4.4 MW. | 100% | 6.0 | Krabi |
Under Development and pending for development Projects (17 Projects)
Type | MW Installed | PPA MW | % Own | Equity MW | Location | |
---|---|---|---|---|---|---|
20. | 4 SPP - Hybrids | 93.0 MW. | 76.31 MW. | 100% | 93.0 | |
21. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Kampangphet |
22. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Kampangphet |
23. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Supanburi |
24. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Nakornpathom |
25. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Nakhon Ratchasima |
26. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Chonburi |
27. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Amnatcharoen |
28. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Lopburi |
29. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Pracheenburi |
30. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 9.9 | Srisaket |
31. | VSPP-Biomass | 9.9 MW. | 8.0 MW. | 100% | 0.24 | Chonburi |
32. | VSPP-Solar Rooftop | 0.24 MW. | 100% | 0.24 | Nakhon Ratchasima | |
33. | VSPP-Floating Solar | 1.52 MW. | 100% | 1.52 | Nakhon Ratchasima |