Global Defense Spending on the Rise: Focus Southeast Asia & Thailand


Global defense spending is surging to unprecedented levels, with 2024 marking a staggering USD 2.48 trillion in military expenditures and even more ambitious commitments on the horizon. The Janes 2025 Defense Budget Annual Report projects a 3.6% rise or an additional USD 88.4 billion in 2025, fueled primarily by expanded military budgets in Europe, Russia, Northeast Asia, and the Middle East.

At the historic June 2025 NATO Summit in The Hague, the Netherlands, NATO Heads of State, Government, and Allied leaders adopted a summit declaration committing to invest 5% of GDP in defence. Of this, 3.5% will be directed toward core defence requirements and 1.5% toward defence- and security-related investments such as infrastructure and industry. This marks a major uplift from the previous benchmark of 2% of GDP and signals the alliance’s heightened urgency to adapt to a rapidly shifting global security landscape.

Amid ongoing regional tensions, the Thai government is pressing ahead with key military procurements to bolster national defense and uphold strategic interests. Most recently, the Royal Thai Air Force secured Cabinet approval for the phased acquisition of 12 Gripen-E/F fighter jets over the next decade, at an estimated cost of THB60 billion. This investment is designed to strengthen air superiority amid growing regional power competition and ensure Thailand maintains credible deterrence capabilities.

In a parallel move, the Royal Thai Navy received Cabinet approval for the purchase of two new frigates at a cost of THB35 billion. The acquisitions are expected to significantly enhance Thailand’s maritime security and expand its capacity to safeguard vital sea lanes and maritime resources, reinforcing the country’s strategic role in Southeast Asia.

With unprecedented urgency in global defense procurement, Defense & Security 2025 is set to play a pivotal role as an intelligence and procurement platform for governments and industry. Held biennially for 22 years, the event has established itself as ASEAN’s most influential tri-service defense and internal security exhibition, conference, and networking platform.

Taking place from 10 to 13 November 2025 at IMPACT Exhibition & Convention Center in Bangkok, the show is set to be the largest edition to date. It will host 580 leading exhibiting companies across defense sectors and 28 national pavilions showcasing global innovation. Over 350 high-ranking officials from 35 countries are expected to attend, alongside more than 26,000 professional visitors from 65 nations.

Defense & Security 2025 will showcase a wide range of technologies, from weapons systems, missiles, tanks, UAVs, and transport vehicles to naval vessels, satellites, and telecom equipment. Electronic defense systems, fire control technology, launchers, cybersecurity solutions, and disaster response technologies will also feature prominently.

For internal security, the exhibition will present cutting-edge surveillance technologies, including CCTV and intruder detection systems, alongside access control solutions, personal handguns, body armor, riot gear, protective equipment, night-vision technology, and advanced communication jamming devices.

Beyond the exhibition, the event will deliver an extensive programme of knowledge-sharing and live demonstrations. The International Seminar will address urgent issues such as how nations should respond to the rise of Lethal Autonomous Weapons Systems (LAWS) and what governance frameworks are needed for space security. Tech Talks and Live Demonstrations will further provide in-depth explorations of modern naval warfare, short range air defense (ShoRad), and the security aspects of space technology.

As defense technologies evolve at breakneck speed, nations face mounting pressure to act decisively—whether by strengthening deterrence, bolstering defensive strategies, or advancing autonomous systems and AI-driven surveillance. In this decisive era of heightened global defense, Defense & Security 2025 will be the platform where governments, industry leaders, and innovators converge to shape the future of security.

For more information about the event, visit us at www.asiandefense.com


Sign up for the Counter-IED Report Newsletters
The latest news and insights delivered right to your inbox


Related:

  • Thai businessman convicted of selling fake bomb detectors

    September 28, 2018

    A court in Thailand has convicted a local businessman of fraud for selling fake bomb detectors to the Thai government, five years after the head of the British supplier was sent to prison over the global scandal. Thailand’s military drew criticism and ridicule in 2010 when the GT200 bomb detectors — which were claimed to also ...

  • Clearing Cambodia’s leftover landmines: A dangerous job

    August 30, 2018

    Decades after war and conflict ravaged Cambodia, it is still reeling from millions of landmines. They continue to kill civilians and even de-miners. Nic Dunlop reports from one of the world’s largest minefields. The K-5 barrier minefield in Cambodia is one of the largest minefields in the world. Estimated to contain up to 2 million mines, it ...

  • Thai army: 41 bombs seized from militants were made in Malaysia

    June 24, 2018

    41 homemade bombs seized in southern Thailand’s Takbai district several days ago were produced in neighbouring Malaysia and meant for attacks after Ramadan. This was according to the Thai Army, which concurred with a statement by the Narathiwat police several days ago, on the bombs’ origin. According to Fourth Army Region commander Lt Gen Piyawat Nakwanich, the ...

  • 8 Bombs Wound at Least 9 People in Thai Deep South

    February 11, 2018

    Suspected insurgents detonated eight pipe bombs that injured at least nine people in Thailand’s troubled Deep South on Sunday, including two police officers, investigators said. There were no immediate claims of responsibility for the bombings that took place in six locations in Pattani province, but local officials said they believed that Malay-speaking separatist insurgents were behind ...

  • Web watch targets 50 sites with South, ISIS links

    February 7, 2018

    Authorities are keeping a close watch on around 50 websites with alleged links to the Islamic State (IS) for possible connections with violence in the restive South, a senior police officer said Tuesday. Speaking after chairing a meeting on transnational terrorism with senior officials from the Australian Federal Police, deputy national police chief Srivara Ransibrahmanakul said about ...

  • Bomb at pork stall in market in Thailand’s south kills three, wounds 22

    January 22, 2018

    A motorcycle bomb exploded in a market in Thailand’s southern Yala province on Monday, killing three people and wounding 22, a spokesman for the Internal Security Operations Command (ISOC) said, the first such attack in the region in months.The mostly Muslim provinces of Narathiwat, Pattani and Yala in Thailand’s far south are home to a long-running ...

  • Long fight against a hidden killer

    January 7, 2018

    The conflict may be over, but the danger lives on. Landmines left by insurgents and government forces have contaminated Thailand for more than four decades. Buried just beneath the surface, these weapons are designed to kill and injure those who misstep. They hide just off of well-worn paths, in fields, forests and sometimes dangerously close ...

  • Uighurs fighting in Syria take aim at China

    December 23, 2017

    Since 2013, thousands of Uighurs, a Turkic-speaking Muslim minority from western China, have traveled to Syria to train with the Uighur militant group Turkistan Islamic Party and fight alongside al-Qaida, playing key roles in several battles. Syrian President Bashar Assad’s troops are now clashing with Uighur fighters as the six-year conflict nears its endgame. But ...

  • Suspicious item found near the Phuket International Airport

    November 10, 2017

    A suspicious item, that looked like a M67 grenade, was found at a taxi queue next to the Phuket International Airport last night (November 9). The object was in a perfect shape with the bolt wrapped in blue tape. The team covered the item using old tyres and cordoned off the scene from the public. Phuket International ...

  • High hopes for Thai bomb robots

    July 17, 2017

    The Defence Technology Institute (DTI) says its counter-improvised explosive devices (IED) robots will be fully operational within a year, despite the agency’s director expressing caution over their present… Currently, the DTI’s range of robots only have mobility function, meaning that they lack the practical bomb disposal abilities that would make them truly useful. DTI director Sompong Mukdasakul ...