This list comprises the largest companies by revenue in Southeast Asia as of 2025, according to the ranking of the largest 500 companies in Southeast Asia by Fortune magazine.

2025 Fortune Southeast Asia 500 List Below are the 50 largest companies by revenue in 2025 (mostly for fiscal year 2024).

Rank Name Headquarters Country Revenue(million $) Profit (million $) Employees Industry1.TrafiguraSingapore243,2022,77213,086Commodity trading 2. PTT Public Company Bangkok 87,639 2,554 30,251 Oil & natural gas 3.PertaminaJakarta75,3273,12643,998Oil & natural gas 4. Wilmar International Singapore 67,379 1,170 100,000 Agri-business5.Olam InternationalSingapore42,0286465,780Agri-business6.Perusahaan Listrik NegaraJakarta34,4371,11851,435Utilities 7. DBS Group Singapore 29,037 8,448 41,354 Banks8.CP AllBangkok28,012719204,701Conglomerate9.San Miguel CorporationManila27,500−12910,138Consumer goods10.FlexSingapore25,813838147,979Technology11.PetrovietnamHanoi22,2971,15955,000Oil & Natural Gas 12. United Overseas Bank Singapore 20,864 4,524 32,087 Banks 13. Oversea-Chinese Banking Singapore 20,328 5,678 33,319 Banks 14. Bank Rakyat Indonesia Jakarta 16,685 3,798 81,848 Banks15.Sea LimitedSingapore16,82044480,700Technology16.Charoen Pokphand FoodsBangkok16,469555132,739Consumer goods17.BangchakBangkok16,329621,368Energy18.Indorama VenturesBangkok15,480−54628,154Chemicals19.MaybankKuala Lumpur15,0782,20644,117Banks 20. Singapore Airlines Singapore 14,602 2,076 20,453 Airlines 21. Siam Cement Bangkok 14,496 179 53,730 Construction22.Sime DarbyKuala Lumpur14,30870531,448Conglomerate23.Bank MandiriJakarta13,0493,52236,700Banks24.Tenaga NasionalKuala Lumpur12,4081,02834,939Utilities25.SM InvestmentsPasay City11,4301,442141,366Conglomerate26.PetrolimexHanoi11,33711525,967Oil & Gas 27. Golden Agri-Resources Singapore 10,910 365 100,100 Agri-business 28. Singapore Telecom Singapore 10,572 3,002 22,700 Telecommunications 29. Thai Beverage Bangkok 9,539 762 51,719 Beverages 30. Telkom Indonesia Bandung 9,470 1,493 21,673 Telecommunications31.KasikornbankBangkok9,3431,37831,739Banks32.CIMB GroupKuala Lumpur8,4571,69033,512Banks33.ST EngineeringSingapore8,43952627,836Technology34.Petronas DaganganKuala Lumpur8,3002381,355Oil & Natural Gas35.Manila ElectricPasig8,21180119,549Utilities 36. Bank Central Asia Jakarta 7,630 3,462 25,609 Banks37.VingroupHanoi7,54847567,342Conglomerate 38. Bangkok Bank Bangkok 7,541 1,282 18,746 Banks39.Sumber Alfaria TrijayaTangerang7,46519995,648Retail40.IndofoodJakarta7,31154695,606Consumer goods41.Central Retail CorporationBangkok6,92523133,274Retail42.SeatriumSingapore6,90811723,829Shipping43.BIDVHanoi6,8451,00428,998Banks44.Petronas Chemical GroupKuala Lumpur6,7082576,729Oil & natural gas45.AgribankHanoi6,65287642,278Banks 46. YTL Corporation Kuala Lumpur 6,498 456 12,090 Conglomerate47.Ayala CorporationMakati6,46073431,139Conglomerate48.PTG EnergyBangkok6,4042925,755Oil & natural gas49.SCB XBangkok6,3871,24631,912Finance50.JG Summit HoldingsPasig6,24037222,201Conglomerate

See also List of companies by revenue List of largest companies in Asia Fortune Global 500 Economy of ASEAN

References