National Registry: Interoperability for Public Administration and Public Service Operators

The digital transformation of public administration takes a new step forward. From 2nd July 2026, all Public Administrations (PA) and Public Service Managers (PSM) can automatically access the data of the’National Resident Population Register (ANPR) through the National Digital Data Platform (PDND).

A new development set to have a real impact on the organisation of public services: fewer requests for documentation from citizens, up-to-date data, and faster procedures thanks to the automatic exchange of information between administrations.

For those managing public services, this means being able to rely on verified and consistently up-to-date data, reducing manual checks, errors, and processing times.

National Register ANPR and PDND: increasingly concrete interoperability

The National Digital Data Platform (PDND) today represents the main national ecosystem for interoperability between Public Administrations.

Through the platform, bodies can automatically consult data made available by other administrations, in full compliance with current legislation and the authorisation levels provided.

The latest evolution concerns precisely the’National Resident Population Register (ANPR), which makes updated demographic information available automatically from the Municipalities.

The European principle of’ “once only”, according to which citizens and businesses will no longer have to repeatedly submit the same information to different authorities. If data is already present in an authorised public database, the Public Administration will retrieve it automatically, without burdening the user.

The benefits are immediate:

  • reduction of self-certifications;
  • elimination of manual checks;
  • data always updated at the source;
  • minor errors due to duplication of information;
  • faster and more efficient services.

An evolution that concerns not only public administrations but also all Public Service Operators who, in carrying out their institutional activities, can access the data made available by ANPR through the PDND.

Greater efficiency, but also greater responsibility

However, automatic access to data does not alter the responsibilities of those who use it.

Each administration remains the controller of the data consulted and must ensure that each query complies with the principles of lawfulness, relevance, and proportionality established by the personal data protection legislation.

The Ministry of the Interior, as the data controller of the ANPR, will further continue to monitor accesses made via PDND, verifying any anomalous uses or uses that are inconsistent with the stated purposes of the user Entities.

Interoperability therefore speeds up administrative processes without sacrificing the necessary levels of security and control.

K-Tariff and K-Water: native integration with the PDND

Interoperability is now a fundamental requirement for software designed for public service management.

For this reason K-Tarip suite and K-Water they already integrate a dedicated module for accessing the data available through the National Digital Data Platform, allowing managers to automatically use the official information made available by the ANPR.

In particular, Sikuel solutions enable:

  • Verification of being alive;
  • Residence check;
  • Household status investigation.

Information is retrieved directly from official sources, without the need to maintain duplicate local archives or carry out manual verifications.

The result is simpler, more secure and reliable utility management, with up-to-date and consistent data.

A concrete example

Let's imagine the case of a water or environmental hygiene service manager who needs to verify the registered address of a utility.

In the past, it was often necessary to request documentation from the citizen or to carry out manual checks at the relevant offices, leading to inevitable delays and possible discrepancies between the different databases.

Thanks to the integration between K-Tarip suite, K-Water and PDND, the system can directly query the ANPR and automatically retrieve authorised information, verifying, for example, the holder's residence, family status, or existence in life.

This allows for always working with official, up-to-date, and certified data, drastically reducing document processing times and improving the quality of available information.

The advantages are tangible:

  • accurate, up-to-date and reliable data;
  • Elimination of local archive duplicates;
  • reduction of administrative errors;
  • faster service delivery;
  • simplification of operator tasks.

An increasingly interoperable Public Administration

Automatic access to ANPR data via PDND represents a further piece of the digital transformation journey for the Italian Public Administration.

The ability to share certified information between administrations not only simplifies the work of offices, but also offers more efficient, faster services that are centred on the real needs of citizens and businesses.

Con K-Tarip suite and K-Water, Sikuel has been supporting this innovation process for years, developing solutions that are fully integrated with the digital ecosystems of the Public Administration and designed to leverage data interoperability as a driver of efficiency, reliability, and service quality.

To find out more, contact us on 0932 667555 / 348 6185167, or write to us on commerciale@sikuel.it or fill in the form.

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