Degaussing System Market
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The global degaussing system market was valued at USD 782.4 million in 2024 and is estimated to grow at a CAGR of 4.1% from 2025 to 2034.
The growing focus on modernizing naval fleets to defend against advanced underwater threats, especially magnetic influence mines, is fueling the demand for degaussing systems. As geopolitical tensions rise and maritime security needs increase, navies worldwide are investing more in stealth technologies. Modern automated calibration systems and enhanced magnetic treatment methods are making operations more efficient. New modular degaussing systems designed for future naval vessels combine environmental friendliness with high performance, making them essential components in today's naval defense strategies.
| Report Attribute | Details |
|---|---|
| Base Year: | 2024 |
| Degaussing System Market size in 2024: | USD 782.4 Million |
| Forecast Period: | 2025 - 2034 |
| Forecast Period 2023 - 2032 CAGR: | 4.1 |
| 2023 Value Projection: | USD 1.14 Billion |
| Historical Data for: | 2021 - 2024 |
| No of Pages: | 210 |
| Tables, Charts & Figures: | 274 |
| Segments Covered: | Vessel type, solution, end use |
| Growth Drivers: |
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| Pitfalls Challenges: |
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For instance, in March 2023, the USNS John Lewis underwent magnetic treatment and system calibration at Naval Base Point Loma in San Diego. This process, done at the beginning of the ship's service, helps protect U.S. Navy ships from underwater magnetic mines. Teams from the Naval Surface Warfare Center Carderock Division, Philadelphia Division, and Naval Undersea Warfare Center Division Keyport's San Diego unit worked with Naval Sea Systems Command on this project. The Carderock Division led the system calibration work, which helps make the ship less detectable to underwater mines.
The degaussing system market continues to evolve as automation and digital technologies reshape naval operations. Modern systems now incorporate artificial intelligence and real-time analytics to predict maintenance needs and adjust magnetic fields. Ship operators can now upgrade older vessels with portable and retrofit solutions without replacing entire systems. Environmental awareness has led manufacturers to develop energy-efficient designs and materials that comply with global standards. As a result, degaussing systems have transformed from standalone units into essential components of naval vessel protection and stealth capabilities.
The degaussing system industry is evolving as manufacturers integrate multiple functions that combine degaussing with advanced ship protection technologies. As naval operations become more complex, these systems now address broader defense needs. Manufacturers are moving toward local production and regional supply partnerships to speed up delivery times and meet defense procurement rules. The use of digital twin technology helps improve system performance during design and operations. With degaussing systems now connecting to larger naval networks, there is also more focus on protecting them from cyber threats. These changes show how the market is adapting to new technology and meeting the needs of modern naval defense.
The degaussing system industry faces challenges due to high installation and maintenance costs, making it difficult for smaller fleets to adopt these systems. Integrating degaussing systems into older naval vessels and managing complex magnetic field calibrations pose significant operational challenges. However, the market shows promise through new developments in cost-effective, modular solutions and the use of IoT and AI technologies that enable automated calibration and predictive maintenance. Government requirements for advanced stealth technologies in naval operations, combined with growing defense budgets in emerging economies, drive market growth, particularly in regions focusing on modernizing their naval fleets and developing local production capabilities.
Based on vessel type, the market is segmented into small vessel, medium vessel, and large vessel. The medium vessel segment held a market share of over 50% in 2024 and is expected to grow at a lucrative pace.
Based on solution, the degaussing system market is segmented into ranging, degaussing, deperming. The ranging segment is expected to grow at a CAGR of over 5.5% by 2034.
North America dominated the degaussing system market and is expected to reach a value of over USD 440 million by 2034. The United States market continues to expand as the U.S. Navy invests heavily in modernizing its naval fleet and developing stealth technologies to protect against underwater threats. This focus on enhancing ship and submarine survivability has created higher demand for automated, energy-efficient degaussing systems across the naval sector.
The German degaussing system industry continues to grow as the country prioritizes naval modernization and maritime defense technologies. The German Navy's emphasis on improving stealth capabilities and operational efficiency has led to increased adoption of automated and modular degaussing systems.
China's degaussing system market continues to grow as the country expands and modernizes its naval fleet to strengthen maritime defense capabilities. The nation's emphasis on developing stealth technologies for its growing number of surface vessels and submarines has increased the need for advanced degaussing systems.
Japan's focus on strengthening its maritime security, driven by regional geopolitical tensions, shapes the country's market. The ongoing modernization of Japan's naval fleet, which includes upgrades to destroyers and submarines, creates a growing need for advanced degaussing systems.
South Korea's industry continues to expand as the country enhances its naval capabilities to address regional security concerns. The ongoing modernization of the naval fleet, including both frigates and submarines, has increased the need for degaussing systems.
The degaussing system industry consists of both established defense contractors and specialized technology providers working to serve naval needs. Key players including L3Harris, IFEN SpA, ECA Group, and Ultra Electronics offer customizable solutions that enhance naval fleet stealth capabilities and system integration. These companies set themselves apart through advances in automation and energy-efficient designs, while maintaining strong partnerships with defense agencies. The market environment is shaped by ongoing research and development investments, long-term defense contracts, and strict regulatory requirements. Competition continues to intensify as navies worldwide seek advanced mine countermeasure technologies and pursue fleet modernization programs.
Major players operating in the degaussing system industry are:
Market, By Vessel Type
Market, By Solution
Market, By End Use
The above information is provided for the following regions and countries:
Major players in the industry include American Superconductor (AMSC), DA Group, Dayatech Merin, ECA Group, IFEN SpA, L3Harris, Larsen and Toubro, Polyamp AB, STL Systems, Ultra Electronics, and Wartsila.
The North America market is expected to exceed USD 440 million by 2034, driven by the U.S. Navy's substantial investments in fleet modernization and stealth technology development.
Medium vessels accounted for over 50% of the market share in 2024 and are expected to grow significantly, driven by the adoption of modular degaussing systems and the increasing use of hybrid propulsion technologies.
The global market size for degaussing system was valued at USD 782.4 million in 2024 and is projected to reach USD 1.14 billion by 2034, driven by a CAGR of 4.1% during the forecast period due to increasing investments in naval fleet modernization and rising maritime security concerns.