Tax newsletter December 2025

As turn of year to 2026 approaches, Finnish businesses are facing several important updates in taxation and reporting.

Coming year-end will reduce administrative burden in Intrastat arrivals reporting and decrease reduced VAT rate from 14% to 13.5%. The OECD has updated its Model Tax Convention to clarify when a remote worker’s home office abroad constitutes a Permanent Establishment (PE) and corporate income tax liability for the employing company. The OECD 2025 Model Tax Convention update makes it easier for companies to allow cross-border remote work without automatically triggering a permanent establishment—and thus additional tax obligations—in the employee’s country of residence. The new guidance introduces clear thresholds and practical criteria, helping companies assess and manage their PE risk more confidently.

Find out more by downloading the full newsletter below.

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Tax Newsletter December 2025

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