PentenAmio announces AltoGuard Relay and acquires Armour Comms
The team demonstrates capabilities and delivers a talk at CYBERUK26 in Glasgow. They invite visitors to discuss secure mobility and cyber training.
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Digital security technology provider for government and defence
pentenamio.com- Headquarters
- Tewkesbury | Canberra, United Kingdom
- Company type
- Private company
- Number of employees
- 220–500
- Industry
- Software
Last updated
Latest news about PentenAmio
In short: PentenAmio merged Penten and Amiosec, acquired Armour Communications, and partnered with L3Harris on secure communications.
Company announcements
PentenAmio announces acquisition of Armour Communications
The acquisition integrates Armour's specialists into PentenAmio's 300-strong team, enhancing secure mobility solutions for UK and Australian governments. Group CEO Sarah Bailey welcomes the team.
PentenAmio receives 2026 AOC EW ANZ Information Warfare Business Award
The award recognizes collaboration with ADF and ASCA on TrapRadio, an AI-enabled electronic deception technology used in joint and coalition environments.
PentenAmio contributes to AUKUS Pillar II momentum
Australia, UK, and US experiment, iterate, and accelerate next-generation capabilities together. These exercises turn innovation into capability.
Media coverage
PentenAmio Announces Acquisition of Armour Communications
TEWKESBURY, England, April 21, 2026 /PRNewswire/ -- PentenAmio, the British Australian Secure Communications and AI Cyber Defence market leader, has today announced its acquisition of...
PentenAmio, L3Harris partner on secure comms for allies - APDR
PentenAmio and L3Harris Technologies announced a new teaming agreement to enable secure mobile access to classified information...
Penten, Amiosec merge to launch new cybersecurity and EW entity
Australian Penten and UK-based Amiosec have successfully merged to launch a new entity that provides sovereign cybersecurity and electronic warfare (EW) technologies for defence and...
Penten, Amiosec merge to launch new cybersecurity and EW entity
The merger formed what is claimed to be one of the world’s top advanced teams. Credit: © PentenAmio.
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