Gulf Energy Development Public Company (GULF) investor relations material

Executive summary

• Achieved strong revenue and core profit growth in Q4'25 and FY2025, driven by new project CODs, improved performance from investments, and resilient operations.

• Completed a major amalgamation between two large entities, consolidating assets, liabilities, and operations as of 1 April 2025.

• Expanded renewable energy and infrastructure portfolios, with significant capacity additions and diversification across geographies.

• Recorded a substantial gain on bargain purchase from the step acquisition and remeasurement of previously held interests.

• Maintained robust financial position and prudent leverage, supporting long-term growth and sustainability ambitions.

Financial highlights

• Q4'25 revenue rose 14.1% YoY and 7.6% QoQ; EBITDA up 24.6% YoY and 3.3% QoQ; core profit up 42.7% YoY and 8.4% QoQ.

• FY2025 revenue increased 8.8% YoY to THB 135,596 million; core profit up 33.4% YoY to THB 28,776 million; EBITDA up 24.6% YoY to THB 53,866 million.

• Net profit attributable to parent for FY2025 was THB 21,572 million.

• Total assets reached THB 773,810 million as of 31 December 2025.

• Profit for the period was THB 84,380 million, with basic EPS of Baht 5.35.

Outlook and guidance

• 2026 performance expected to improve with new solar, waste-to-energy, and motorway projects reaching COD.

• Board proposes a dividend of Baht 3.25 per share for approval at the 2026 AGM.

• Data center and cloud business targeting over 500 MW capacity within 3-5 years.

• Five-year investment plan (2026-30) of approx. THB 130 billion, with 66% allocated to renewables.

• Ongoing capital investments in subsidiaries and equity instruments post-period.