Pentenamio

Digital security technology for government and defence customers in the UK, Australia and allied nations

Tewkesbury, United KingdomFounded 2024pentenamio.comWebsite technologies

+ Add to sales board

Highlights

  • Young companyFounded 2024
  • Hiring1 open role
  • New on EvolcAdded 2026-10-27
  • Remote-friendly1 of 1 open role remote or hybrid

About Pentenamio

PentenAmio develops digital security technology for national security and resilience. Its Secure Mobility line includes the AltoCrypt suite of cryptography and compact electronics for protected data access on the move. Its AI Cyber Defence offering uses AI-driven deception networks and AI-generated training scenarios, and its Electronic Deception offering includes TrapRadio, which uses AI-driven mission planning. The company also provides bespoke innovation and technical services in cryptology, electronic deception, data science and engineering.

Its customers are in Government and Defence markets, covering civil and military applications across the UK and Australia. The company has in-country leadership and sales teams in both countries.

PentenAmio was founded in 2024 and is registered in Tewkesbury, United Kingdom. It has a workforce of 300 people. In April 2026 it announced the acquisition of Armour Communications, a company it had worked with for eight years. The UK team was accepting applications for a 2027 graduate scheme in engineering, cyber, infrastructure and product management.

Product: AltoCrypt secure mobility suite, AI Cyber Defence (deception and training) and TrapRadio electronic deception solutions, plus bespoke technical services.

Jobs at Pentenamio (1)

Pentenamio is hiring for one role in engineering.

Companies hiring like Pentenamio

Leadership

More cybersecurity companies

  • PortSwigger

    Burp Suite web security testing software, free training labs and vulnerability research for pentesters and AppSec teams
    Knutsford, United KingdomCybersecurityFounded 20084 open jobs
  • Premier Alarms

    Security systems, installation and maintenance for homes and commercial properties in the UK
    Kemsing, United KingdomCybersecurityFounded 19872 open jobs
    New on Evolc
  • Project Eleven

    Post-quantum cryptography and institutional digital asset custody for enterprises and developers
    United KingdomCybersecurity3 open jobs
    Remote-friendly
  • Proofpoint

    Email, collaboration and data security platform for enterprises, protecting people and data from advanced threats
    Sunnyvale, United KingdomCybersecurity27 open jobs
    New on Evolc
  • Purecyber

    Managed SOC, penetration testing and governance services for organisations, delivered from Cardiff, UK
    Cardiff, United KingdomCybersecurityFounded 20162 open jobs
    New on EvolcRemote-friendly
  • Quantum Base

    Printed atomic-level authentication verified by smartphone, for printers and brand owners fighting product counterfeits
    Stockport, United KingdomCybersecurityFounded 2013
    New on Evolc

All cybersecurity companies →

Website technologies

Older, unverified list. Detection dates and supporting evidence are not yet available.

  • Cloudflare
  • Google Analytics 4
  • Google Tag Manager
  • WordPress