What does the Data Protection Authority do?

The Data Protection Authority (IMY) supervises compliance with GDPR and Swedish data protection rules, and issues guidance on lawful processing, security, and data subjects’ rights.

How does the Agency conduct supervision?

Supervision may take the form of planned audits or investigations triggered by complaints or incidents, and can result in decisions, orders, or administrative fines.

The Data Protection Authority

Q: When does the Data Protection Authority become relevant?

It becomes relevant whenever personal data are processed and questions arise about lawfulness, security, or rights under GDPR, including personal data breaches, complaints, and supervisory reviews.

The Data Protection Authority is the supervisory authority for data protection and privacy in Sweden. We advise organisations and serve clients across Europe.

Glossary
The Data Protection Authority

Explained – what is the Data Protection Authority?

The Data Protection Authority (often referred to as the Swedish Data Protection Agency or IMY) is responsible for supervising and ensuring compliance with the General Data Protection Regulation (GDPR) and complementary national legislation. It addresses matters concerning the processing of personal data, data subjects’ rights under GDPR and issues guidance. For organisations seeking practical support with lawful processing of personal data and the security of personal data, engaging GDPR consulting services can be a valuable complement to the Agency’s guidance.

When does the Data Protection Authority become relevant?

The Data Protection Authority is relevant whenever personal data are processed and questions arise about lawfulness, security or rights under GDPR. This ranges from notifications of a personal data incident (personal data breach) to complaints from individuals, or supervisory reviews of public authorities and businesses. Organisations also consult the Agency’s guidance when designing internal procedures and policies for the supervisory authority for GDPR.

Data protection lawyer working at laptop with security shield and checklist, representing the data protection authority’s role in GDPR supervision and compliance.

Points to consider when engaging with the Data Protection Authority

When organisations interact with the Data Protection Authority, several concrete measures can streamline handling and support compliance.

Ensure internal data protection processes comply with GDPR, are documented and reflect lawful processing of personal data.
Notify personal data incidents within the 72-hour deadline set out in Article 33 GDPR.
Establish clear procedures for handling data subjects’ rights, such as the right of access to personal data or the right to erasure of personal data.
Stay current with the Agency’s guidance and decisions to understand emerging practice from the Swedish Data Protection Authority.
Train staff on their responsibilities in handling personal data and the security of personal data.
Be transparent with data subjects about how their personal data are processed.

Robust documentation and disciplined processes make it easier to demonstrate compliance when engaging with the supervisory authority.

The Data Protection Authority

Why is the Data Protection Authority important?

The Data Protection Authority plays a central role in safeguarding the right to privacy and in building trust in how personal data are processed. Through supervision and guidance, it helps ensure that both companies and public bodies act in line with GDPR.

The Agency is also a resource for organisations and individuals alike. It provides advice and support on data protection and raises awareness across society.

For organisations, an active approach to the Agency’s guidance fosters safer processes and strengthens confidence among customers, partners and employees. Combined with expert GDPR consulting services, this supports long-term stability and responsible handling of personal data.

It supervises compliance with GDPR and national data protection rules in Sweden, acting as the supervisory authority for GDPR.

Contact may be necessary in the event of a personal data breach or when an organisation needs guidance on data protection issues. Before contacting the Agency, it can be prudent to consult GDPR consulting services for practical advice.

It conducts both planned audits and investigations of complaints. Outcomes may include decisions, orders or administrative fines.

Companies can leverage the Agency’s guidance—often mirrored by the Swedish Data Protection Authority—to strengthen their data protection programme. Key advantages include:
• Better understanding of how GDPR applies in practice.
• Enhanced security in handling customer and employee data.
• Opportunities to avoid costly administrative fines.
• Greater trust from customers and business partners.

The controller must report incidents, but individuals may also submit complaints directly to the Agency.

The Data Protection Authority oversees compliance with the law, whereas a data protection officer is an internal or external function within an organisation. The officer advises, monitors procedures, reports to senior management and, where appropriate, may act as an external data protection officer. This distinction clarifies the role of the data protection officer versus the regulator.

We support organisations across Europe in interpreting guidance from the Data Protection Authority and the Swedish Data Protection Authority, and in executing compliant, business-oriented solutions.