| Department | Title | Post Date | Successful Bidder (s) | Supporting Reason (s) |
|---|---|---|---|---|
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No. NPUP-S-01 (Supply and Construction of 500 kV Den Chai Substation (GIS) and Improvement of 500 kV Mae Moh 3 and 500 kV Tha Tako Substations) | 2026-07-24 | The Consortium of TEDA and STC | The successful bidder meets EGAT’s qualification requirements. |
| Procurement Department - Generation, Fuel, Power Plant Development and Renewable Energy Segment | Final Evaluation Result for Invitation for Bids No. EGAT 12/2566-SK4 (SIRIKIT HYDRO POWER PLANT - RENOVATION UNIT 4) | 2026-07-24 | The successful bidder meets EGAT’s qualification requirements. | |
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No. TIEC-MJ1-10 (Supply of Instrument Transformer) | 2026-07-22 | Sieyuan Electric Co., Ltd | The successful bidder meets EGAT’s qualification requirements. |
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No.BBS1-L-01 (Supply and Construction of Transmission Line 230 kV Bhumibol 2 – Bhumibol) | 2026-07-22 | - | The successful bidder meets EGAT’s qualification requirements. |
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No. NPUP-L-01 (Supply and Construction of Transmission Line 500 kV Border (Nan) - Nan) | 2026-07-20 | The successful bidder meets EGAT’s qualification requirements. | |
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No. IETS-SWG-01 (Supply of 115 kV Compact Switchgear) | 2026-07-06 | Siemens Energy Limited | The successful bidder meets EGAT’s qualification requirements. |
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No. RTS2-CB-02 (Supply of Power Circuit Breaker) | 2026-06-26 | The successful bidder meets EGAT’s qualification requirements. | |
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No. SICC-MC2-01 and TIPE-MC2-05 (Supply of Cable and/or Conductor) | 2026-06-23 | Bangkok Cable Co., Ltd. | The successful bidder meets EGAT’s qualification requirements. |
| Procurement Department - Transmission System Segment | Final Evaluation Result for Invitation to Bid No. TIEC-RX-04 (Supply of 55 Mvar 500 kV Shunt Reactor) | 2026-06-22 | TBEA Shenyang Transformer Group Co., Ltd. | The successful bidder meets EGAT’s qualification requirements. |
| Procurement Department - Transmission System Segment | Announcement of Cancellation for Invitation to Bid No. RTS3-SC-07 (Supply of Shunt Capacitor Bank) | 2026-06-12 | The successful bidder meets EGAT’s qualification requirements. |
Announcement on Request for Expression of Interest (REOI) for LNG supply via Thailand's existing Map Ta Phut LNG Receiving Terminal