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Who is Telkomsat?
Telkomsat is a satellite communications operator that provides satellite capacity, connectivity, and managed network services to telecommunications, government, enterprise, and broadcast customers, primarily in Indonesia and the surrounding region.
- Geostationary satellite capacity leasing and transponder services
- Satellite-based broadband and backhaul connectivity
- Enterprise and government VSAT and managed network solutions
- Broadcast distribution and media contribution services
- Satellite ground infrastructure and network operations
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More About
Telkomsat operates within the Telkom Indonesia group and is positioned as the group's satellite business unit. Its offerings are generally used by telecommunications operators, government agencies, enterprises, and media organizations that need connectivity in areas where terrestrial fiber is limited or impractical. Typical deployments include backhaul for mobile networks, connectivity for rural and remote sites, corporate wide area networks, maritime communications, and point-to-multipoint distribution of broadcast content.
Technically, these services rely on geostationary satellite platforms that commonly operate in Ku-band and C-band frequencies, with traffic terminated at ground earth stations. Connectivity is typically delivered over IP, with routing, quality of service, and traffic management handled at the network operations layer. Hub-and-spoke and mesh VSAT architectures are common for enterprise and remote deployments, and integration with terrestrial IP transit and cloud-hosted services allows hybrid architectures that combine satellite and fiber paths. Satellite network services form a current solution area within the wider telecommunications sector.
Satellite operators in this category are often compared with terrestrial fiber carriers and other regional satellite providers. Satellite networks offer wide geographic coverage and rapid deployment across dispersed locations, while fiber generally provides lower latency and higher capacity per link. The business significance of these offerings lies in supporting national digital inclusion objectives, enabling connectivity across an archipelago composed of thousands of islands, and contributing to network resilience for critical communications.
Our description of Telkomsat. Updated October 2026.