Recent News
- a4ESSOR and OCCAR Sign New Procurement Contract to Advance Development of Interoperable Tactical Communications
- A4ESSOR Demonstrates European Interoperability in Defence Communications with Key Tests in Poland
- Celebration of a4ESSOR’s 15 Years of Success: A Journey of Innovation & Collaboration Towards Interoperability in Tactical Communications
- a4ESSOR Celebrates the 15th Anniversary of the ESSOR Programme at Eurosatory
- a4ESSOR welcomes NATO’s decision to adopt the ESSOR High Data Rate Waveform as interoperability standard