Top Fiber Internet Providers in Phnom Penh: Speed, Pricing, and Reliability

By Sophea Chan Sep 19, 2026 6 min read

Cambodia boasts one of the most competitive broadband markets in Southeast Asia. Whether you are running a tech company in Toul Kork or working remotely from BKK1, picking the right ISP guarantees steady uptime and low latency for cloud services.

Leading Cambodian ISPs

  • Ezecom: A pioneer in corporate fiber networks with direct submarine cable landings (MCT). Highly trusted for enterprise uptime and SLA guarantees.
  • Opennet / King Technologies: Widely subscribed residential fiber with competitive monthly rates starting around $12 to $18/month.
  • SINET: Renowned among developers and tech enterprises for reliable international routing and minimal packet loss.
  • Today Communication & Telcotech: Solid business-grade bandwidth and redundant multi-carrier routing.

Key Factors to Consider

Before committing to a 12-month contract, request an on-site signal inspection to confirm whether the provider has a dedicated fiber distribution box (FTTH) installed in your building.

Telecom & Internet
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Frequently Asked Questions

What is the average home broadband internet speed in Phnom Penh?

Typical entry-level home fiber packages range from 30 Mbps to 100 Mbps, costing between $15 and $30 per month.

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