Israel and Greece signed a landmark defense export agreement on Monday valued at approximately €3 billion ($3.48 billion) to build a multi-layered air defense system for the Mediterranean nation, Israel’s Defense Ministry announced.

The deal, dubbed the "Achilles Shield" agreement, represents the largest defense export contract in the history of Israel-Greece relations and stands among the largest arms deals ever executed by the State of Israel.

The agreement was formally signed at the Israeli Defense Ministry headquarters in Tel Aviv by Director General Amir Baram and his Greek counterpart, Ioannis Bouras.

Modernizing the Shield

Under the terms of the agreement, Israel will equip Greece with a comprehensive air defense array drawn entirely from battle-tested Israeli technology. According to the ministry statement, the architecture will leverage "extensive operational experience Israel's defense establishment has gained," referencing lessons learned from recent conflicts, including direct engagements with Iran.

The multi-layered network will incorporate several premier Israeli defense products:

David’s Sling (Rafael Advanced Defense Systems): Mid-to-long-range interceptor system designed to counter heavy rockets and ballistic missiles.
SPYDER (Rafael Advanced Defense Systems): Quick-reaction, surface-to-air missile system targeting aircraft, drones, and cruise missiles.
BARAK MX (Israel Aerospace Industries): Flexible, modular air and missile defense platform for land and naval forces.
Greece’s existing air defense network relies on an aging mix of American Patriot systems, Soviet-era Russian S-300 batteries, and various short-range defense platforms.

Broader Strategic Context

The procurement is a cornerstone of Athens' ambitious strategic overhaul. By 2036, Greece plans to invest roughly €28 billion into broad military modernization, which includes acquiring fifth-generation F-35 fighter jets from the United States and advanced warships from France and Italy.

Greek Military Modernization Focus (Target: 2036)
├── Air Defense: Israeli "Achilles Shield" (€3B)
├── Naval Modernization: French & Italian Warships
└── Air Superiority: U.S. Fighter Jets (F-35)

The investment comes amid long-standing territorial, maritime, and airspace disputes between Greece and Turkey across the Aegean Sea and Eastern Mediterranean. Geopolitical tensions have also prompted Greece to recalibrate its domestic deployments; the military recently relocated a Patriot system to the island of Crete, home to the strategic U.S. naval facility at Souda Bay.

Deepening Bilateral Ties

The "Achilles Shield" deal concludes roughly three years of negotiations between Tel Aviv and Athens, solidifying a rapidly expanding defense partnership.

Beyond arms procurement, Israel and Greece already maintain robust security ties, including:

Joint operation of a military air training center located in Greece.
Annual joint military exercises across land, sea, and air domains.
Active bilateral cooperation on counter-drone technologies and cybersecurity.