Defense Industry Outlook: Emerging Defense Opportunities in 2025
- At MarketsandMarkets, we’ve tracked more than 200+ markets for over a decade, covering an extensive collection of reports and data on key sectors such as Military Platforms, Defense Electronics, Military Communication, AI in Military, C5ISR Market, Ammunition Market, etc. With the rising technological and industry trends that enable new growth opportunities for industry stakeholders, we identify key developments and trends shaping the Defense Industry Outlook.
- Our in-depth analysis explores market sizing & forecast, market drivers, challenges, and opportunities, along with a competitive landscape review of leading companies. As technologies evolve, our insights and recommendations help clients stay ahead in the changing and competitive defense markets.
Here’s A Glimpse of What’s Driving the Defense Industry:
- As per world-defense-budget-analysis, global defense expenditures have surged by 18.5%, reaching USD 2,131.9 billion in 2024, with the US, China, Russia, India, and Saudi Arabia collectively accounting for nearly ~ 63% of the global military spending.
- Adoption of drones has grown significantly across all regions, with loitering munition seeing the highest growth, 8.5% (YoY), with a market size of USD 1.13 billion.
- Military drones are rapidly advancing towards higher levels of autonomy, enabling independent decision-making in complex operational scenarios. Swarm technology, where multiple drones coordinate as a cohesive unit, is emerging as a game-changer. Swarms can overwhelm enemy defenses, conduct distributed intelligence gathering, and ensure mission success even if some units are compromised.
- Countries like India and South Korea are rapidly modernizing their armored vehicles and land forces through local programs like India’s Future Infantry Combat Vehicle (FICV) and South Korea’s K2 Black Panther, signaling a move toward self-sufficiency and stronger regional defense capabilities.
- In 2024, the defense sector is poised to adopt electric and hybrid vehicles more, with military vehicle electrification experiencing a projected revenue growth of 25.6%.
- Autonomous systems are set to undergo widespread adoption and development on a global scale, with a particular emphasis on unmanned platforms such as unmanned underwater vehicles, and unmanned surface vehicles.
- Asia Pacific will be leading the defense platform and system manufacturing segment for the next decade through increased defense spendings by Asia Pacific countries, global collaborations & automation technologies.
- The reports also provide specific insights on market sizing and forecast, market dynamics at global and regional levels, key developments of major players, and relevant trends that would help readers better understand the evolving industry landscape.

We support clients throughout the industry value chain. example OF defense ecosystem where we cover from component manufacturing through to end-use, and across multiple applications.

Key Trends Shaping the Defense Industry:
- Strengthening defense cybersecurity measures within air defense networks will become critical to protect against sophisticated cyber threats targeting military assets.
- Rapid technological developments like downsizing, autonomous systems, and quantum communication are being fueled by space militarization. As countries compete to deploy advanced space capabilities before their adversaries do, this arms race encourages innovation but also risks escalation.
- Advancement in directed energy weapons, such as deployment of laser and microwave-based weapons, will enhance capabilities to neutralize aerial threats like drones and missiles with precision and minimal collateral damage.
Navigating unknowns & interconnections in the defense industry:

(YCC/RI Shift) Your Customer’s Revenue Shift in the Defense Industry
- Aircraft platforms are now integral to multi-domain operations, with enhanced connectivity enabling seamless communication between air, land, sea, space, and cyber domains. This integration supports real-time decision-making and synchronized mission execution.
- Contemporary marine vessels are adopting modular designs, allowing for quick upgrades and configurations tailored to specific missions. This approach optimizes costs and operational flexibility by enabling troops to react swiftly to changing threats without requiring completely new platforms.
- Military antennas are becoming lighter, more compact, and more effective while offering greater bandwidth to support sophisticated communication systems. These advancements depend heavily on the data-driven needs of modern warfare, such as autonomous vehicle control and real-time intelligence.
- Hypersonic weapons, with speeds exceeding Mach 5, are altering global deterrence dynamics by reducing reaction times and challenging existing missile defense systems. Their speed and maneuverability make them a critical focus for both offensive and defensive strategies.
- Rockets and Missiles are increasingly being designed with modular payload options. These options enable them to perform multiple roles, from reconnaissance to electronic warfare, based on mission requirements, enhancing their versatility and cost-effectiveness.
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Unlocking New Market Horizons: Adjacent Markets
- Artillery System Market
- Military Radar Market
- Military Laser Systems Market
- Military Sensor Market
- Military Cables Market
- Military Displays Market
- Military Vehicle Sustainment Market
- Electronic Warfare Market
- Digital Battlefield Market
- Small Caliber Ammunition Market
- Robotic Warfare Market
- Underwater Warfare Market
- Remote Weapon Station Market
- Electromagnetic Weapons Market
- Military Electro Optics/Infrared (EO/IR) Systems Market
- Turret System Market
- Sonar System Market
- Airborne Countermeasure System Market
- Anti-Aircraft Warfare Market
- Tactical Datalink Market
- Soldier System Market
- Small Arms Market
- Precision Guided Munition Market

Related Report :
Defense Platforms and Systems Outlook 2025
https://www.marketsandmarkets.com/Market-Reports/defense-platforms-systems-outlook-184807569.html
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Frequently Asked Questions
Q: Unmanned Platforms and Portable Systems to Adopt Hydrogen Fuel Cells
With increased field testing of hydrogen fuel cells, their deployment is anticipated across various unmanned and man-portable systems within the defense sector. This development is poised to establish a precedent for the widespread adoption of hydrogen fuel cell technology in compact system formats.
Q: Hypersonic Interceptors to be Developed and Integrated with Missile Defense Systems
As the development of hypersonic missiles progresses, the concurrent advancement of countermeasures, including hypersonic interceptors, signals an impending wave of technological enhancements within the missile defense arena.
Q: AI-enabled Pilot to be Deployed in Combat Aircraft
Anticipated allocations in defense budgets are set to fund the development of AI-enabled unmanned aircraft. AI-pilot technologies are expected to be integrated into existing manned aircraft. This move aims to showcase the next generation of advanced manned combat aircraft, potentially accelerating the ongoing efforts toward effective manned-unmanned teaming in military operations.
The Aerospace & Defense practice at MarketsandMarkets is diligently tracking the global defense industry, evaluating market sizes and trends to aid stakeholders in strategic decision-making. The firm offers in-depth defense industry analysis through the regular publication of comprehensive syndicate reports. One notable publication, the Defense Industry Outlook, delves into current trends and future prospects, offering a valuable resource for entities focused on seizing short-term and long-term revenue opportunities within the defense sector. This report serves as an essential tool for those aiming to grasp the recent historical context and forthcoming defense industry growth, thereby facilitating strategic planning and decision-making.
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