ISO 27701 certification for SMBs: proof of how you handle personal data.
Customers asking how you protect their personal data? Answer with an audited certificate.
Does it apply to you?
Do your customers or contracts ask for it?
ISO 27701 is voluntary. It is worth it when buyers want proof, not promises, about personal data. Yes to any of these: take a closer look.
- You handle personal data for your clientsAs a cloud, software, payroll or IT provider. Clients in finance, health and the public sector increasingly ask for it.
- You already hold ISO 27001Much of the security side is done, so adding privacy is the shorter step.
- Your competitors all hold ISO 27001ISO 27701 sets you apart in tenders and supplier reviews.
- You want your GDPR work independently auditedIt supports your GDPR accountability. It is not a GDPR certificate.
What changes for you
Independent proof of how you manage personal data.
ISO 27701 certifies a privacy management system: how you decide which personal data you collect, why and for how long, and how you handle people’s requests and your suppliers. Since its 2025 edition it stands on its own. ISO 27001 is no longer required, although the two are often audited together.
It does not replace GDPR work such as choosing the legal basis for each use of data, or appointing a data protection officer (DPO) when one is required. What it gives you is an audited, maintained system that customers recognise.
Without it, nothing happens legally: GDPR applies either way. The risk is commercial, in tenders and supplier reviews that favour competitors who can show a certificate.
What to do first
Reuse your GDPR and ISO 27001 work, then fill the gaps.
What we deliver
- A review against the standard, for your role as controller, processor or both
- A check of your existing GDPR documents: what can be reused
- The privacy management system, on its own or built into your ISO 27001 one
- An internal privacy audit before certification
- Certification audits combined with your ISO 27001 audits where possible
Who does what
We lead the privacy work. Your IT provider keeps the technical side.
What we lead
- Set the scope and your role for each data flow
- Write the privacy policies, notices and procedures
- Lead privacy risk and impact assessments
- Lead the internal audit and prepare the certification
What stays with your IT provider
- Apply access, retention and deletion settings
- Keep the records the auditor will ask for
- Fix the technical findings
You name a privacy lead or DPO on your side, who owns the system day to day.
How it starts
Your first step: a review against the standard.
You learn what is already covered by your GDPR and ISO 27001 work, what is missing, and how long certification would take. The rest of the work is sized from it, at a fixed fee.
For your IT manager, DPO or CFO
What ISO 27701 requires.
- 01Clauses 4–10
The management system
Privacy context, leadership obligations, privacy risk and impact assessment, documented privacy objectives, performance evaluation and improvement — the same structure as ISO 27001.
- 02Annex A · Table A.1
Controls for data controllers
Conditions for collection, consent management, privacy notices, privacy by design, data minimisation, retention, data subject rights, third-party disclosure.
- 03Annex A · Table A.2
Controls for data processors
Obligations to the controller, sub-processor management, breach notification to controller, return/deletion of personal data at contract end.
- 04Annex A · Table A.3
Security controls for both roles
The information-security controls that protect personal data — largely covered by an existing ISO 27001 ISMS, or built as part of the PIMS.
No statutory penalties — but GDPR penalties apply to underlying privacy.
ISO 27701 itself is voluntary. There are no statutory fines for not certifying. But the GDPR penalties for the privacy practices ISO 27701 governs are very real — €20M or 4% of global turnover for the most serious violations.
Certification is increasingly asked for in regulated-sector procurement (financial services, healthcare, public sector). It helps evidence GDPR Article 32 security and speeds up customer due diligence.
Underlying GDPR risk
€20M / 4%
turnover — the GDPR ceiling for the most serious infringements; certification does not reduce it.
Procurement leverage
Regulated
sectors increasingly require ISO 27701 as a vendor qualification.
Typical timeline
Depends on whether ISO 27001 is already in place.
4–8 months
With existing ISO 27001
Privacy gap analysis, PIMS extension, controls implementation, internal audit, certification audit (combined with ISO 27001 surveillance).
10–14 months
ISO 27001 + ISO 27701 together
Combined integrated program — faster, cheaper, less internal disruption than sequential implementation. Ends with certification against both standards, with the audits combined.
FAQ