What sources does Taxxa search?

Taxxa searches a continuously updated collection of more than one million pages from tax authorities, government publications, legislation and case law across the European jurisdictions it covers. Every response cites the underlying material, so a professional can inspect the rule, its jurisdiction and whether it is current before relying on the result.

Can Taxxa work with a team’s own documents?

Yes. Research can combine the public knowledge base with a team’s own PDF, DOCX, CSV and TXT files in one workspace. That makes it possible to compare a client document with the relevant guidance, trace a conclusion to its source and prepare a draft without losing the evidence that supports it.

Who is Taxxa built for?

Accountants, auditors, tax advisors, payroll specialists, bookkeepers and advisory teams working across European jurisdictions. Shared workspaces keep research available to colleagues, and citations make review easier.

Where is customer data stored, and is it used to train models?

Customer data stays in the European Union and is never used to train language models.

Does Taxxa replace professional judgement?

No. Taxxa is a research and drafting workspace. It helps professionals reach an informed starting point faster; the professional still reviews the evidence and makes the final decision. It does not file returns, post bookkeeping entries or give legal advice.

NorwayAltinn

KRT-1009 guidance specifies auditor access packages

The signing requirement concerns the first-half auditor declaration; Norwegian branches are expressly excluded from that declaration.

By Taxxa AI OyPublished 12 August 2026

Financial Sector & Markets

Altinn’s KRT-1009 guidance now states that an auditor signing the half-year return must hold “Ansvarlig Revisor” and/or “Revisormedarbeider”. The package for completing and submitting the form is “Regnskap og økonomirapportering”. These are separately described permissions.Altinn

The return covers Norwegian management companies for securities funds, authorised alternative investment fund managers, and Norwegian branches of foreign managers. The first-half return includes an auditor’s declaration: the preparer signs first, followed by the responsible auditor. Norwegian branches do not submit an auditor’s declaration, and the second-half return has none.Altinn

The stated deadlines are 29 August for the first half-year and 30 January for the second. A corrected return is required where previously reported figures or information change materially. Reporting teams should identify whether the auditor-declaration step applies to their entity before arranging access and signatures.Altinn

Check whether the first-half auditor declaration applies, then verify the preparer’s and auditor’s respective access.

Sources

Halvårsoppgave for forvaltningsselskap og AIF-forvaltere (KRT-1009)