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Bangladesh Submarine Cables PLC

Bangladesh Submarine Cables PLC is a Bangladesh-based submarine telecommunications cable operator and provider of international bandwidth and internet connectivity services.

Last updated August 31, 2026

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Overview

Bangladesh Submarine Cables PLC (BSCPLC) is a telecommunications infrastructure and services company based in Dhaka, Bangladesh. Its core business is the operation and commercial use of Bangladesh’s international submarine fiber-optic cable connectivity. The company participates in the SEA-ME-WE 4 and SEA-ME-WE 5 international submarine cable consortiums, giving Bangladesh access to high-capacity routes linking South Asia with Southeast Asia, the Middle East and Europe. BSCPLC emerged in July 2008 as Bangladesh’s dedicated submarine cable company. Its role is strategically important because submarine cables carry the bulk of international internet and data traffic. Rather than operating as a consumer-facing mobile or broadband brand, the company primarily supplies international bandwidth to telecommunications and internet-sector customers. Its customers include International Internet Gateways (IIGs), internet service providers and large corporate users in Bangladesh. The company’s infrastructure includes access to the SEA-ME-WE 4 system, an approximately 18,800-kilometre international cable route with landing points across Singapore, Malaysia, Thailand, Bangladesh, India, Sri Lanka, Pakistan, the United Arab Emirates, Saudi Arabia, Egypt, Tunisia, Italy, Algeria and France. BSCPLC is also associated with SEA-ME-WE 5, a newer consortium system intended to expand and diversify international capacity. In Bangladesh, the SEA-ME-WE 5 landing and related station infrastructure is located at Kuakata in Patuakhali. Alongside submarine cable capacity, BSCPLC holds licenses for International Internet Gateway and Internet Service Provider operations in Bangladesh. These permissions support its role in supplying international connectivity and related telecommunications services. The company’s positioning is therefore infrastructure-led: it connects Bangladesh to global communications networks, sells wholesale or business-oriented bandwidth, and contributes to the resilience and capacity of the country’s internet ecosystem. The available reference material does not establish a complete corporate ownership history, executive roster, financial profile, consumer product portfolio or current website address. BSCPLC is best understood as a national telecommunications infrastructure operator whose principal offering is international submarine cable bandwidth rather than a conventional consumer brand.

History

Bangladesh Submarine Cables PLC emerged in July 2008 to operate and commercialize Bangladesh’s participation in international submarine fiber-optic cable systems. Its formation reflected the growing importance of direct, high-capacity international telecommunications infrastructure to Bangladesh’s internet and data economy. The company’s principal network role is connected with the SEA-ME-WE 4 submarine cable consortium. SEA-ME-WE 4 provides a long-distance fiber-optic route between Southeast Asia, South Asia, the Middle East and Europe. The system is described as approximately 18,800 kilometres long and includes landing points in Singapore, Malaysia, Thailand, Bangladesh, India, Sri Lanka, Pakistan, the United Arab Emirates, Saudi Arabia, Egypt, Tunisia, Italy, Algeria and France. Through its participation, BSCPLC provides Bangladesh with access to international cable capacity and global data routes. BSCPLC subsequently became involved in the SEA-ME-WE 5 consortium, a newer submarine cable initiative intended to add international capacity and improve route diversity. The company’s related station infrastructure in Bangladesh was built at Kuakata in Patuakhali. This expanded the physical footprint of Bangladesh’s international submarine cable facilities beyond its earlier connection and supported additional capacity for the national communications network. The company operates at both infrastructure and service levels. Its submarine cable activities provide the underlying international bandwidth, while its licenses for International Internet Gateway and Internet Service Provider operations allow it to participate directly in the regulated delivery of international internet connectivity. BSCPLC supplies capacity to IIG operators, ISPs and large corporate clients rather than focusing principally on retail consumer branding. The company’s business is therefore tied to the reliability, scale and geographic diversity of Bangladesh’s international communications links. Its Dhaka office serves as the principal corporate base, while its cable landing and station facilities support the physical connection between Bangladesh and overseas networks. The available reference material does not provide a detailed account of subsequent management changes, financial results, ownership developments or product launches. On the documented evidence, BSCPLC’s history is primarily the development of Bangladesh’s participation in major international submarine cable systems and the commercialization of the resulting bandwidth.

  • 2008

    Company emerges as Bangladesh’s submarine cable operator

    [1]

    Bangladesh Submarine Cables PLC emerged in July 2008 to manage and commercialize Bangladesh’s participation in international submarine cable connectivity.

  • Participation in SEA-ME-WE 4

    [1]

    BSCPLC operates as a member of the SEA-ME-WE 4 international submarine cable consortium, connecting Bangladesh with routes extending from Southeast Asia through South Asia and the Middle East to Europe.

  • Kuakata station developed for SEA-ME-WE 5

    [1]

    The company became a participant in the SEA-ME-WE 5 consortium and built a related submarine cable station at Kuakata in Patuakhali, Bangladesh.

Products and positioning

A Bangladesh-focused international connectivity infrastructure provider, positioned around submarine cable capacity, wholesale bandwidth and reliable links between Bangladesh and global telecommunications networks.

  • Submarine cable capacity

    SEA-ME-WE 4 bandwidth

    International fiber-optic submarine cable capacity obtained through BSCPLC’s participation in the SEA-ME-WE 4 consortium. The system links Bangladesh to a broad route spanning Southeast Asia, South Asia, the Middle East and Europe. BSCPLC makes this capacity available for international connectivity and data traffic serving Bangladesh-based telecommunications customers.

  • Submarine cable capacity

    SEA-ME-WE 5 bandwidth

    International submarine cable capacity associated with the SEA-ME-WE 5 consortium. The system adds another international connectivity platform for Bangladesh, supported by a BSCPLC station at Kuakata in Patuakhali. It is intended to expand available capacity and complement the company’s existing submarine cable participation.

  • Internet connectivity service

    International Internet Gateway services

    Gateway services supporting the exchange of Bangladesh-originating and Bangladesh-terminating internet traffic with overseas networks. BSCPLC holds an International Internet Gateway license and supplies international connectivity to telecommunications and internet-sector customers.

  • Enterprise telecommunications

    Corporate international bandwidth

    International bandwidth supplied to large corporate customers and communications operators in Bangladesh. The offering is based on the company’s submarine cable capacity and is intended for organizations requiring overseas data connectivity rather than ordinary retail internet access.

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