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ISO 27001

Certification for the AI Era

Calibre is a modern certification body helping tech companies get ISO 27001 certified without derailing the roadmap.

Get CertifiedHow it Works
Days to decision, not months
Tech-first auditors
We understand startups
IAF/IAS Accreditation*

The fastest way to certified

See how you get certified

Built around how you work

Work with auditors who understand your team, systems and how you operate, for an audit focused on what matters to your business.

Less admin. More momentum.

From scheduling to follow-ups, we keep your audit on track and every step clear, so managing it doesn’t become another job for your team.

Trust you’ve earned

Earn a certificate backed by rigorous assessment and impartial expertise, giving your team something to be proud of and your customers confidence in choosing you.

Fluent in your stack

  • Drata
  • Scytale
  • Scrut Automation
  • Vanta
  • Comp AI
  • Anecdotes
  • Oneleet
  • Sprinto
  • Probo
  • Secureframe
  • TrustCloud

The first AI-native ISO 27001 certificate

We are built AI-native from the ground up in every process.

Traditional Certification Body

Traditional certification spends most of its time processing documents.

  • Not made for startups
  • Works with DocX back and forth
  • Takes months to complete
  • Inflexible with a legacy process

With Calibre

Calibre spends its time on the parts that need judgement.

  • Built for startups from the ground up
  • We work with your existing tools and systems
  • Done in days
  • We move with your business

Blended team from both sides of the table

Calibre came out of years spent inside security, compliance and startup teams, on both sides of the audit table. We built the certification process we always wished existed.

CIV
Vicus Ventures
I2BF
9Yards Capital
Jigeum Capital
Gautham Senthilnathan

Gautham Senthilnathan

CEO & Co-Founder

Gautham has run more than 100 AI deployments and bootcamps for regulated organisations, helping them put AI to work safely.

Previously atPalantirAmazon
Steve Thomas

Steve Thomas

CTO & Co-Founder

Steve led some of the largest AI engagements in regulated industries, building agentic systems that replaced manual workflows at scale.

Previously atPalantir
Dimitar Yotov

Dimitar Yotov

Head of Compliance

Dimitar spent years running management-system audits at TÜV NORD before joining Calibre to keep our certification arm rigorous, impartial and accredited.

Previously atTÜV NORD Group

Certification, without the drag.

A process built for how modern teams actually work, run by tech-first auditors, and honest about what you do and don't need.

Get CertifiedGet in touch