Indonesia, Southeast Asia’s largest economy, is home to some of the region’s most influential and high-revenue companies. These corporate giants span key industries—from energy and banking to telecommunications and consumer goods—driving economic growth and shaping the country’s business landscape.
- Pertamina
- Industry: Oil & Gas (State-Owned)
- Revenue: ~$70 billion (2023)
- Overview: Indonesia’s largest state-owned energy company, involved in oil, gas, and renewable energy.
- PT PLN (Persero)
- Industry: Electricity (State-Owned)
- Revenue: ~$30 billion (2023)
- Overview: The national electricity provider, managing power generation and distribution.
- PT Telkom Indonesia (Persero) Tbk
- Industry: Telecommunications (State-Owned)
- Revenue: ~$10 billion (2023)
- Overview: Dominates Indonesia’s telecom sector, offering mobile, fixed-line, and digital services.
- PT Bank Central Asia Tbk (BCA)
- Industry: Banking (Private)
- Revenue: ~$8 billion (2023)
- Overview: One of Indonesia’s largest private banks, known for strong profitability.
- PT Bank Mandiri (Persero) Tbk
- Industry: Banking (State-Owned)
- Revenue: ~$7.5 billion (2023)
- Overview: The biggest state-owned bank in Indonesia by assets.
- PT Astra International Tbk
- Industry: Conglomerate (Automotive, Financial Services, Mining)
- Revenue: ~$20 billion (2023)
- Overview: A major diversified company with interests in Toyota distribution, palm oil, and mining.
- PT Unilever Indonesia Tbk
- Industry: Consumer Goods (FMCG)
- Revenue: ~$3.5 billion (2023)
- Overview: Leading producer of household and personal care products (e.g., Dove, Lifebuoy, Rinso).
- PT Indofood Sukses Makmur Tbk
- Industry: Food & Beverage
- Revenue: ~$6 billion (2023)
- Overview: Known for Indomie noodles and other food products.
- PT HM Sampoerna Tbk
- Industry: Tobacco (Subsidiary of Philip Morris International)
- Revenue: ~$5 billion (2023)
- Overview: Leading cigarette manufacturer in Indonesia.
- PT Adaro Energy Tbk
- Industry: Coal Mining
- Revenue: ~$6 billion (2023)
- Overview: One of Indonesia’s largest coal producers.
Key Observations
- State-Owned Enterprises (SOEs) dominate the top spots (Pertamina, PLN, Telkom, Bank Mandiri).
- Private conglomerates like Astra International and Indofood also rank high.
- Banking, energy, and consumer goods are the most profitable sectors.
