GDPR Compliance Services (UK) — UK GDPR & DPA 2018 Advisory
UK GDPR — the retained, UK-tailored version of the EU General Data Protection Regulation, read together with the Data Protection Act 2018 — is the binding data-protection law for any organisation processing the personal data of people in the UK, enforced by the Information Commissioner's Office. It sits alongside, not instead of, sector-specific obligations such as PCI DSS for card data or FCA expectations for financial services firms.
Mutex Systems provides practical data-protection advisory — data mapping, ROPA maintenance, DPIA facilitation, breach-notification procedures, and DPO-as-a-service — for UK and EU-facing businesses.
- Category
- Compliance Framework
- Jurisdiction
- United Kingdom
- Issuing Body
- UK Information Commissioner's Office (ICO)
- Current Version
- UK GDPR as tailored by the Data Protection Act 2018 (retained EU law post-Brexit)
- Who It's For
- Any organisation processing personal data of individuals in the UK, whether UK-based or serving UK customers remotely — GDPR's territorial scope is not limited to UK-incorporated companies.
Core Domains
A Practical Compliance Path
- 01
Data Mapping & ROPA
Identify what personal data is collected, why, where it flows, and how long it is retained — the foundation every other compliance activity builds on.
- 02
Lawful Basis & DPIA Review
Confirm the lawful basis for each processing activity and run Data Protection Impact Assessments for anything high-risk.
- 03
Policy & Procedure Build
Privacy notices, data-subject request handling procedures, retention schedules, and breach-response playbooks.
- 04
Ongoing DPO Support
Where a Data Protection Officer is required or beneficial, ongoing DPO-as-a-service covering ICO liaison, staff training, and periodic review.
Practical, Not Just a Policy Binder
Data protection advisory focused on what actually reduces risk and satisfies the ICO's expectations — not a generic policy template exercise.
- Data mapping, ROPA maintenance, and DPIA facilitation built around your actual processing activities
- Breach notification procedures and response planning tested against the 72-hour reporting obligation
- DPO-as-a-service for UK and EU-facing businesses that need ongoing coverage without a full-time hire
Related Pages
ROPA, DPIAs, and Breach Response as Live Records, Not Static Documents
grComply's Dynamic Schema Engine models Records of Processing Activities, DPIA outcomes, and data-subject request logs as structured, queryable entities rather than a Word document that only gets updated when someone remembers to.
- Custom fields for processing purpose, lawful basis, and retention period are added without a code deployment, so the ROPA reflects how the business actually processes data today
- The 72-hour breach-notification obligation is supported by an immutable audit trail and a formal raise / respond / review / close workflow, giving a clear timestamped record if the ICO ever asks
- AI-assisted drafting speeds privacy notice and DPIA documentation, particularly useful when a DPO-as-a-service arrangement needs to move fast on a new processing activity
- Private and on-premise deployment options support data-locality-sensitive organisations that want the compliance platform itself to satisfy data-residency expectations
grComply is Mutex Systems' own multi-tenant GRC automation platform — the framework library, hybrid scanning, risk and audit workflow, and AI-assisted compliance behind every point above are live in production today.
See How grComply WorksCommon Questions About UK GDPR
What is the difference between UK GDPR and EU GDPR?
UK GDPR is the retained version of the EU General Data Protection Regulation, incorporated into UK domestic law following Brexit and read alongside the Data Protection Act 2018. The core principles and most obligations are near-identical to EU GDPR, but organisations operating in both markets need to track UK-specific guidance from the ICO and EU-specific guidance from relevant EU supervisory authorities separately, as divergence between the two regimes is expected to grow over time.
How quickly must a data breach be reported under UK GDPR?
Where a breach is likely to result in a risk to individuals' rights and freedoms, it must be reported to the ICO within 72 hours of the organisation becoming aware of it. Where the risk is high, affected individuals must also be notified without undue delay.
Does every business need a Data Protection Officer?
No. A DPO is mandatory only for public authorities, organisations whose core activities involve large-scale systematic monitoring of individuals, or large-scale processing of special category data. Many other organisations choose to appoint a DPO or use a DPO-as-a-service arrangement voluntarily because it demonstrates accountability and provides a clear point of contact for the ICO and data subjects.
Does UK GDPR apply to a company with no UK office?
Potentially, yes. UK GDPR has extraterritorial scope similar to EU GDPR — it can apply to organisations outside the UK if they offer goods or services to individuals in the UK or monitor the behaviour of individuals in the UK, regardless of where the organisation itself is established.
Can Mutex Systems provide DPO-as-a-service?
Yes. Mutex Systems provides DPO-as-a-service for UK and EU-facing businesses, alongside data mapping, DPIA facilitation, and breach-notification procedure design.
Ready to Start Your UK GDPR Programme?
Send us your current posture and timeline. Within two working days you will receive a written response and a proposed scoping call.