Modifications to Annex III to the Maastricht Agreement

Party

Belgium modified

• Signature: 03-04-2026

Germany modified

• Signature: 12-05-2026

Luxembourg modified

• Signature: 14-04-2026

Netherlands, the Kingdom of the modified

• Signature: 08-04-2026
• Ratification: 11-06-2026

Party

Netherlands, the Kingdom of the modified

• Ratification: 20-06-2025 (R)

Kingdom part

Netherlands (in Europe)

• Provisional application: 01-01-2025

Party

Belgium

• Signature: 19-10-2023

EUROCONTROL (European Organisation for the Safety of Air Navigation)

• Signature: 19-10-2023

Germany

• Signature: 19-10-2023

Luxembourg

• Signature: 19-10-2023

Netherlands, the Kingdom of the

• Signature: 19-10-2023