Global Very High Frequency Data Exchange System (VDES) Market Strategic Research Report

Scope of the Report

The global Very High Frequency Data Exchange System (VDES) market size is predicted to grow from US$ 126 million in 2025 to US$ 399 million in 2032; it is expected to grow at a CAGR of 18.2% from 2026 to 2032.

The Very High Frequency Data Exchange System (VDES) is a third-generation maritime communications system approved by the World Radiocommunication Conference (WRC-15). Building on the legacy AIS, VDES adds ASM messaging and VDE data communication capabilities. This system not only enables short-range, two-way data exchange between ships and shores via VHF, but also enables long-range, two-way data exchange between ships and shores globally via a low-orbit satellite network.

As the global ocean accelerates its digitalization and intelligentization, the Very High Frequency Data Exchange System (VDES), a third-generation maritime communications technology, is rapidly replacing the traditional AIS system and becoming the core infrastructure for building a new architecture for global maritime information connectivity. Building on the existing AIS functionality, VDES introduces ASM messages and VDE data channels. This not only enables near-shore ship-to-ship and ship-to-shore data connectivity, but also leverages low-orbit satellite networks to achieve global coverage in ocean-going scenarios. It offers significant advantages such as high reliability, low latency, and scalability.

The VDES market is currently highly concentrated, with the top five companies accounting for over 80% of the market share. Chinese companies such as Aohai Technology and Chiwan Communication Satellite have also rapidly followed suit, achieving breakthroughs in ground-based system development and domestic substitution, respectively.

The industry's rapid development is driven by both policy and demand. On the policy front, China's 14th Five-Year Plan has included VDES as a key area of smart transportation and intelligent shipping development, and the development of relevant standards and pilot programs continues to advance. On the demand side, with the advancement of the Belt and Road Initiative and the development of the marine economy, there is an urgent need to upgrade maritime communication systems, particularly in areas such as ocean shipping, offshore oil and gas, and fisheries supervision.

Notably, the VDES industry still faces challenges in technology, funding, standards, and international cooperation. Technical barriers are high, and the system involves multiple interdisciplinary areas such as communications, satellites, shipboard electronics, and network protocols. Furthermore, the uncertainty of the international trade environment poses certain risks to the overall development of the industry chain.

This report presents a comprehensive overview of the global Very High Frequency Data Exchange System (VDES) market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• Ground Based VDES System
• Space Based VDES System

Segment by players, this report covers

• Kongsberg
• Saab
• CML Microsystems
• Aohai Technology
• Chiwan Communications Satellite

Segment by Application

• Government
• Personal
• Enterprise

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global Very High Frequency Data Exchange System (VDES) market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Government, Personal, Enterprise evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact