Cyber security
that earns trust.
ISO 27001 assurance, Cyber Essentials certification, compliance and advisory — delivered with clarity for ambitious UK organisations.
What we do
Practical security for real businesses
ISO 27001 Assurance
End-to-end ISMS implementation, certification and continuous improvement.
Cyber Essentials
Certification and Plus assessment to meet UK government standards.
Compliance
GDPR, DORA, NIS2 and sector-specific frameworks made workable.
Advisory
Strategic guidance, vCISO services and security roadmaps.
Why Athion
Senior expertise.
Zero jargon.
We're a focused team of UK-based consultants who've led security programmes at scale. Every engagement is led by a senior practitioner — never handed off.
Certified practitioners
ISO 27001 Lead Implementers & Auditors, CISSP, CISM.
Embedded approach
We work alongside your team — knowledge transfer included.
Pragmatic delivery
Right-sized controls. No security theatre. Audit-ready outcomes.
Ready to strengthen your security posture?
Speak to a senior consultant. No sales pitch — just a clear view of where you are and what's next.
Start a conversation