Developers Advance Secure MViSTA Undersea Cable Project
The 2,500-km network aims to improve connectivity in Vietnam by 2028 while bypassing contested maritime corridors.
Updated on Oct. 22, 2026 in Data Centers
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Developers for the 2,500-km MViSTA undersea cable, which will connect Malaysia, Vietnam, Singapore, and Thailand, have initiated a tender to select a supplier. Backed by the United States, the $400 million project explicitly excludes Chinese vendors and routes to address regional security and infrastructure reliability concerns.
Why it matters
The project represents a strategic pivot in Southeast Asian digital infrastructure, aiming to mitigate recurring connectivity outages in Vietnam while bypassing contested maritime regions. It highlights the growing alignment between private capital and US-backed security priorities in transoceanic data corridors.
The 2,500-km MViSTA cable will feature a 16-fibre-pair architecture, representing a significant scaling of connectivity compared to Vietnam's existing infrastructure. The associated data-center campus is designed to support 1 gigawatt of power capacity.
The players
OMS Group
An international subsea cable installation firm responsible for laying the 2,500-km MViSTA system.
APTelecom
A telecommunications consultancy that facilitated the formation of the MViSTA shareholder group.
US Trade and Development Agency
A federal agency that provides funding for the feasibility study of the project's data-center campus.
The details
The cable project utilizes a planned tender process to select between NEC and Alcatel Submarine Networks for construction. To ensure operational continuity, the route is geographically engineered to avoid maritime zones claimed by Beijing. The network, managed by developers including Stavian, Midas Capital, and LitUp Network, is supported by accelerated government approval procedures and feasibility assessments facilitated by APTelecom.
Timeline
October 2026: Developers select final cable supplier.
March 2027: Feasibility study for the data-center campus reaches completion.
Late 2028: MViSTA cable enters full operational service.
2030: Vietnam reaches the target of 15 active submarine cables.
The Tech Race
The MViSTA initiative aligns with international efforts to decouple regional data connectivity from Chinese suppliers amid rising geopolitical security concerns. By integrating a 1-gigawatt data center with the cable route, the project moves to solidify Vietnam as a critical, US-aligned node in the global subsea network.
The project aims to improve long-term network stability for businesses and users in Vietnam by increasing national capacity from 6 to 15 cables. Stakeholders and industry partners can expect specific technical milestones to materialize starting with the supplier selection in October 2026.
The takeaway
The MViSTA project highlights the necessity of diversifying trans-Pacific digital paths to prevent systemic outages. Industry observers should watch for the October 2026 supplier announcement to see which vendor gains the contract for this $400 million network.
Further reading
For broader analysis on regional infrastructure, explore our coverage of Data Centers.
Source note: This article includes information reported by WTAQ News Talk | 97.5 FM · 1360 AM | Green Bay, WI.
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