Lightweight Torpedo Market Report 2026

Lightweight Torpedo Market Overview

• Lightweight Torpedo market size has reached to $1.22 billion in 2025 • Expected to grow to $1.68 billion in 2030 at a compound annual growth rate (CAGR) of 6.6% • Growth Driver: The Increasing Defense Budgets Are fueling The Growth Of The Market Due To Escalating Geopolitical Tensions And Enhanced Naval Security Investments • Market Trend: Advancing Lightweight Torpedo Capabilities Through Strategic Collaborations And Innovative Deployment Tests • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Lightweight Torpedo Market?

A lightweight torpedo is an anti-submarine weapon designed to be small, fast, and easy to deploy, typically from surface ships, aircraft, or helicopters. It is primarily used for engaging submarines rather than large surface vessels. The main types of lightweight torpedoes are active torpedoes, passive torpedoes, wake-homing torpedoes, and acoustic torpedoes. Active torpedoes use sound pulses and echoes for precise target detection and tracking in complex underwater environments. It is available in different modes, such as electric propulsion, gas propulsion, and hybrid propulsion, with various launch platforms, including submarine-launchable, ship-launchable, aerial launch, and ground-launchable. It is applicable in several applications, such as naval defense, anti-submarine warfare, anti-surface warfare, and coastal security operations, and is used by various end-users, including military, naval forces, government defense agencies, and private sector security companies.

What Is The Lightweight Torpedo Market Growth Forecast?

The lightweight torpedo market size is expected to see strong growth in the next few years. It will grow to $1.68 billion in 2030 at a compound annual growth rate (CAGR) of 6.6%. The growth in the forecast period can be attributed to rising demand for autonomous active torpedoes, expansion in aerial and multi-platform launch applications, advancements in adaptive acoustic guidance systems, increasing need for coastal and anti-surface security operations, innovations in hybrid and electric propulsion technologies. Major trends in the forecast period include advanced guidance and targeting systems, lightweight and compact design for rapid deployment, enhanced underwater propulsion and speed, stealth technology and reduced acoustic signature, integration with multi-platform launch capabilities.

Global Lightweight Torpedo Market Segmentation

1) By Type: Active Torpedoes, Passive Torpedoes, Wake-Homing Torpedoes, Acoustic Torpedoes 2) By Mode: Electric Propulsion, Gas Propulsion, Hybrid Propulsion 3) By Launch Platform: Submarine-Launchable, Ship-Launchable, Aerial Launch, Ground-Launchable 4) By Application: Naval Defense, Anti-Submarine Warfare, Anti-Surface Warfare, Coastal Security Operations 5) By End-User: Military, Naval Forces, Government Defense Agencies, Private Sector Security Companies Subsegments: 1) By Active Torpedoes: Wire-Guided Active Torpedoes, Autonomous Active Torpedoes, Dual-Mode Torpedoes 2) By Passive Torpedoes: Straight Running Passive Torpedoes, Passive Sonar Homing Torpedoes, Quiet Operation Enhanced Passive Torpedoes 3) By Wake-Homing Torpedoes: Surface Ship Wake-Homing Torpedoes, Submarine-Launched Wake-Homing Torpedoes, Air-Launched Wake-Homing Torpedoes 4) By Acoustic Torpedoes: Narrowband Acoustic Torpedoes, Broadband Acoustic Torpedoes, Adaptive Acoustic Guidance Torpedoes

What Is The Driver Of The Lightweight Torpedo Market?

The increasing defense budgets are expected to propel the growth of the lightweight torpedo market going forward. Defense budgets refer to government funding for sustaining and strengthening a country’s military forces and national security. Defense budgets are growing mainly due to escalating geopolitical tensions, prompting nations to boost military strength and safeguard national security. Increasing defense budgets drive greater funding for developing advanced defense systems, including lightweight torpedoes, boosting naval strength with cutting-edge and efficient underwater weapons. This financial support advances research, manufacturing, and deployment, reinforcing maritime security and deterrence. For instance, in April 2024, according to the Stockholm International Peace Research Institute (SIPRI), a Sweden-based international research institute, global military spending reached $2443 billion in 2023, marking a 6.8% increase in real terms compared to 2022. Therefore, increasing defense budgets are driving the growth of the lightweight torpedo industry.

Key Players In The Global Lightweight Torpedo Market

Major companies operating in the lightweight torpedo market report are RTX Corporation, General Dynamics Corporation, Northrop Grumman Corporation, Mitsubishi Heavy Industries Ltd., BAE Systems plc, Thales Group, L3Harris Technologies Inc., Saab AB, Defence Research and Development Organisation, Ultra Group, Rosoboronexport, Rafael Advanced Defense Systems, Lockheed Martin Corporation, Naval Group, Leonardo S.p.A., Kongsberg Gruppen ASA, LIG Nex1 Co Ltd, Bharat Dynamics Limited, Atlas Elektronik GmbH, Norinco Group

Global Lightweight Torpedo Market Trends and Insights

Major companies operating in the lightweight torpedo market are focusing on strategic partnerships to expand product portfolios and strengthen their global market presence. Strategic partnerships are cooperative agreements between organizations that combine resources, knowledge, and skills to achieve shared objectives, improve competitiveness, and foster growth. For instance, in April 2025, the Defense Materiel Administration, a Sweden-based government agency, collaborated with Saab, a Sweden-based armed forces, and the defense contractor to successfully conduct a live-fire test of the lightweight electric Torpedo 47 (Tp 47) from a small 15-meter Combat Boat 90 (CB90), marking a significant advancement in deploying advanced torpedo systems from non-traditional, smaller naval platforms. This test also included demonstrations of unmanned surface vessel (USV) launches, highlighting the potential for flexible, modular, and unmanned deployments in littoral warfare. The initiative reflects Sweden’s shift toward lighter, more adaptable weapon systems. It draws on lessons from recent naval conflicts, aiming to enhance Baltic Sea defense with rapid, mobile, and dual-domain (surface and underwater) combat capabilities.

What Are Latest Mergers And Acquisitions In The Lightweight Torpedo Market?

In January 2025, Fincantieri, an Italy-based shipbuilding and naval technology company, acquired Leonardo's Underwater Armaments Business for an undisclosed amount. With this acquisition, Fincantieri aims to strengthen its capabilities in underwater warfare systems, expand its defense portfolio, and enhance its position as a global integrator of naval platforms and advanced weaponry. Leonardo is an Italy-based manufacturer of lightweight torpedoes.

Regional Outlook

North America was the largest region in the lightweight torpedo market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the lightweight torpedo market are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the lightweight torpedo market are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

What Defines the Lightweight Torpedo Market?

The lightweight torpedo market consists of sales of anti-submarine warfare helicopters or maritime patrol aircraft. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Lightweight Torpedo Market Report 2026?

The lightweight torpedo market research report is one of a series of new reports from The Business Research Company that provides market statistics, including Market Report 2026?global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the lightweight torpedo Market Report 2026? The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the Market Report 2026?