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TYVI Pro

All declarations to authorities and organizations that collect statutory data

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TYVI Lite

Customs (Suomi.fi)
Customs (Katso)

TYVI Lite is meant for reporting single company's statutory data to the Finnish Customs. TYVI Lite user ID is based on Katso authentication, that is managed by Finnish Tax Administration, or Suomi.fi identification, managed by Digital and Population Data Services Agency. Data is sent via electronic forms found in the TYVI service.

TYVI Lite user ID is free of charge and does not need any other user ID. It is sufficient, that the reporter has valid Katso ID with necessary authorization to the reported company.

TYVI Lite user ID does not include Posti Messaging Customer Service services. Instructions on how to fill forms can be acquired directly from authorities.

Others

Ministry of the Environment

TYVI Pro - electronic services

In TYVI Pro You reach all the receivers that are available in the service. TYVI Pro offers many services suited for information reporters and it adapts to Finnish Tax Administrations changes swiftly.

TYVI Pro is the most comprehensive service meant for reporting information to officials - with it You can reach almost all TYVI Pro receivers, that take part in TYVI Pro services. Already over 120 000 companies information is reported via TYVI Pro.

More information

Current news

22.01.2021 Direct transfers can be sent with the certificate
Now also direct transfers can be sent with the certificate.

Earlier certificate sending was deployed for construction work reports, self-assessed taxes and annual information returns.

After sending a report it will be moved to the Ilmoitin.fi staging service, from where it will be automatically forwarded within a few minutes. If there are errors in the report, the status will be changed to "Invalid". You can view the errors by opening the form. If there are no errors, the report will be moved to the sent reports. Only forms that appear in the sent reports have been forwarded to the recipient.

Reports transferred as a file will be moved to the Ilmoitin.fi staging service by default. You can also choose the file to be moved to unsent reports, from where they can be edited before submitting them.

If you send reports on behalf of your client companies, the company sending the notifications will be identified by a certificate downloadable from the Incomes Register certificate service. This is the same certificate used for sending reports from Tyvi to the Incomes Register. In the Tyvi service, on the Income registry authorizations page, you can see if the certificate has already been retrieved. If you send notifications to the Tax Administration only for the company that has a Tyvi service customer relationship with Posti Messaging, you do not need to download a certificate from the Incomes Register certificate service.

For tax returns the new transmission method will be introduced by the end of January.

Sorry for the inconvenience!
29.12.2020 Regarding Intrastat declarations Suomi.fi identification and authorisations has been introduced instead of using Katso-authorisation in Tyvi-service
More information: Suomi.fi: instructions and support/general-instructions (DVV)

Intrastat declarations can still be submitted with Katso -identifications until 28.2.2021. The extended time limit is intended for customers who cannot begin using Suomi.fi identification and authorisations independently. Of Customs' customers, these are mainly foreign companies and individuals. Other customers will start using Suomi.fi identification and authorisations by 31 December 2020.

NB
If you wish to move declarations made with a Katso ID under Suomi.fi inlogging, click on the "Move declarations" icon. Then log in with your Katso ID for moving your declarations.

After the declarations are moved, they will no longer be displayed under your Katso ID.

You must move your declarations before the Katso service is removed.

If you no longer need to move declarations or there are no declarations to be moved, click on the "Continue login" icon.
13.11.2020 Renewal of Income Register certificate
Incomes Register certificate is valid for 2 years at a time. It must be renewed within 60 days before it expires. If the certificate expires sending of reports with the certificate will not be possible.

The certificate's technical contact person will receive an email about the expiration of the certificate 60 days in advance.

Renewal can be done on 'Income registry authorization' page with the 'Renew certificate' button after which the new certificate normally should be available within couple of minutes. However, in some situations the delay may be longer.
12.11.2020 Reports sent from Tyvi to Tax Administration after discontinuation of Katso service
If you are sending reports on behalf of your customer companies the sender will be identified with a certificate fetched from Incomes Register's certificate service. It is the same certificate used to send reports to Incomes Register from Tyvi. You can check from 'Income registry authorizations' link in the Tyvi service if the certificate has already been fetched. On the mentioned page there are instructions for fetching a transfer ID and one-time password from Tax. Fill in the ID and password to the fields on the page mentioned and click 'Fetch certificate'. On that page 'You have a valid certificate' will be shown. After that separate credentials are not needed when sending reports to Tax. N.B. If you are sending reports only for the company with the customership of Tyvi service in Posti Messaging it's not necessary to fetch the certificate from the certificate service. The new sending method will be taken into use during the end of the year and it will be announced separately.
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Pro Lite Form search FAQ

TYVI Pro product description

The TYVI Pro ID is intended for professional use, such as for accounting agencies and in-house financial administration departments. By using an TYVI Pro ID, accounting agencies can handle the statutory declarations of all their client companies.

By using the TYVI Pro service, with one user ID and password you reach all the organizations in the TYVI Pro service that receive declarations.

If necessary, you can conduct business with different authorities directly from, for example, your bookkeeping or payroll application. Declarations can also be made from the TYVI Pro service by using the electronic forms that are always up-to-date.

The TYVI Pro service provides the possibility to archive, print, and copy the declarations filed earlier as the basis for a new declaration.

Amount of monthly fee depends on how many companies are reported under the used TYVI Pro username. The TYVI Pro username is activated automatically after the order has been submitted. Password for the service is selected by the person ordering the TYVI Pro in the order process.

All Posti Messaging Customer Service services are included in the TYVI Pro ID.

TYVI Lite is meant for reporting single company's statutory data to the Finnish Customs. TYVI Lite user ID is based on Katso authentication, that is managed by Finnish Tax Administration, or Suomi.fi identification, managed by Digital and Population Data Services Agency. Data is sent via electronic forms found in the TYVI service.

TYVI Lite user ID is free of charge and does not need any other user ID. It is sufficient, that the reporter has valid Katso ID with necessary authorization to the reported company.

TYVI Lite user ID does not include Posti Messaging Customer Service services. Instructions on how to fill forms can be acquired directly from authorities.

Type TYVI Pro TYVI Lite
Price see price list free of charge
What can be reported all report types The Finnish Customs
Identifying User ID + password Katso identification
and Suomi.fi identification
Available interfaces www, web-upload, HTTPS POST (IEA) www
Posti Messaging Customer Service included not included
Report archive 36 months 13 months*
Can report multiple companies yes no
* If the receiving organization resigns TYVI Pro, the archive is effective until the resign takes place

Contact Information

Mail Address
PL 1
FI-00011 POSTI, Finland

Visiting Address
Postintaival 7
FI-00230 Helsinki,
FINLAND

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