The deadline for submitting annual financial statements was 31 August.
Companies and other legal entities must submit their annual financial statements for public disclosure by 31 August. Late submission may result in a fine.
Personal Tax Credit
Here you can find information about the personal tax credit, including the amounts and what to do when starting a new job.
Set up a payment plan
You can spread payments over a longer period by setting up a payment plan on My Pages on Ísland.is.
Tax matters
Customs matters
News
11th September 2026
New Payment Process for Filing and Registration Fees to the Register of Enterprises
From Monday, 14 September, the payment process for filing and registration fees ...
9th September 2026
Final Deadline for Corporate Tax Returns Is 21 September
The final deadline for submitting corporate tax returns for the 2025 financial ...
31st August 2026
Kilometer Fee – Incorrect Vehicle Registration Number in the Digital Mailbox on Ísland.is
A typographical error has been identified in the subject line of some kilometer ...
