ISO/IEC 27001 certified
Security & data:
your spreadsheets stay yours
PerfectXL analyses workbooks locally inside Excel. Nothing is uploaded, nothing is retained. This page gives your IT, security and procurement teams everything they need to approve PerfectXL quickly.

How we handle data
What stays with you, and what we see
PerfectXL is built so the sensitive part, your workbooks, never needs to leave your environment.
The only data we process is what’s needed to manage your licence.
Certification
ISO/IEC 27001 certified, independently audited
ISO 27001 is the international standard for information security management. Our certification means an accredited auditor has verified how we manage risk, access, development and incidents, and re-checks it every year.
For your vendor assessment, that means most security controls are already covered by one document.
STANDARD
ISO/IEC 27001:2022
SCOPE
Development, delivery and support of PerfectXL software
CERTIFIED BY
Kiwa Nederland B.V.
CERTIFICATE NO.
K-0225912 / 1
VALID UNTIL
October 2028
AUDIT CYCLE
Annual surveillance audit
Security pack
Documents for your
approval process
Everything an IT review usually asks for, in one place. Public documents download directly; the rest we send the same day.
Talk to our security team
Questionnaire to fill in, a call with your IT team, or a pilot that needs sign-off this week? We’ll help you get it approved.
- Your questionnaire filled in within two working days
- A call with a technical specialist, not sales
- Help preparing your internal approval request