General Information
Cases/Enablers
OOP Case
Appetizer
TAXIS is the Hellenic integrated tax information system. TAXIS offers personalised services to citizens and businesses and it is probably the information system with the largest number of users in Greece.
OOP aspect
TAXIS promotes the Once-Only Principle as it offers a lot of pre-filled forms. For example, it acquires citizen data from employers, banks and other administrations, such as salary details and tax paid, during tax declaration. Furthermore, it provides data to other governmental informational systems through web-services that have been installed to the Interoperability Centre of the Ministry of Finance.
Short summary
TAXIS is the integrated information system of the Hellenic tax system. Right from its initial installation, it has interconnected all tax departments with the central point and the databases of the information system. It is probably the information system with the largest number of users in Greece. It has been productive since about 1998 and it has been constantly updated with new functionalities and new services until today. In 2000, it has been upgraded to TAXISnet aiming to provide online electronic services to citizens and businesses.
TAXISnet offers personalised information to citizens and businesses through its portal, as well as by sending automated emails. Since 2006, M-TAXIS service has been available. The registration to the service is a simple procedure. After the registration, citizens or businesses are informed for the tax that they have to pay by an sms. Furthermore, they are informed about the deadlines of their payments.
Recently, a set of web services based on TAXIS databases have been created and installed in the Interoperability Centre of the Ministry of Finance, as for example:
- Confirmation of a person's details,
- Tax registration data,
- Certificate that a person or a company do not have any debts relevant to tax,
- Certification for any debts of a person or a company to any public-sector organisation,
- Vehicle owner details at a specific point of time.
TAXISnet offers personalised information to citizens and businesses through its portal, as well as by sending automated emails. Since 2006, M-TAXIS service has been available. The registration to the service is a simple procedure. After the registration, citizens or businesses are informed for the tax that they have to pay by an sms. Furthermore, they are informed about the deadlines of their payments.
Recently, a set of web services based on TAXIS databases have been created and installed in the Interoperability Centre of the Ministry of Finance, as for example:
- Confirmation of a person's details,
- Tax registration data,
- Certificate that a person or a company do not have any debts relevant to tax,
- Certification for any debts of a person or a company to any public-sector organisation,
- Vehicle owner details at a specific point of time.
Focus
Citizens
Business
NGO's
Government
Start date
Domain
Taxation
Scope
National/Federal
Country
Greece
Nature and status of project
Rolled Out
Is the OOP case/enabler mandatory?
Opt-out
DATA HANDLING / DATA EXCHANGE
Type of data sharing
Actual data
Confirmation of a status, group/class membership
Data handler
Stakeholder name
Ministry of Finance
Stakeholder category
Government
Stakeholder Role
Database owner
Stakeholder name
Ministry of Finance
Stakeholder category
Government
Stakeholder Role
Data provider
Stakeholder name
Ministry of Finance
Stakeholder category
Government
Stakeholder Role
Data consumer
Stakeholder name
Ministry of Finance
Stakeholder category
Government
Stakeholder Role
Data aggregator
Stakeholder name
Citizens
Stakeholder category
Citizen
Stakeholder Role
Data subject
Stakeholder name
Citizens
Stakeholder category
Citizen
Stakeholder Role
Data recorder
Stakeholder name
Companies
Stakeholder category
Business
Stakeholder Role
Data subject
Stakeholder name
Companies
Stakeholder category
Business
Stakeholder Role
Data recorder
Stakeholder name
NGOs
Stakeholder category
NGO
Stakeholder Role
Data subject
Stakeholder name
NGOs
Stakeholder category
NGO
Stakeholder Role
Data recorder
Stakeholder name
Public organisations
Stakeholder category
Government
Stakeholder Role
Data provider
Kind of data
Salary
Stakeholder name
Banks
Stakeholder category
Business
Stakeholder Role
Data provider
Kind of data
Income tax