VAT registration in Finland 2026: thresholds, filing rules, reverse charge and compliance for international businesses
Today we will take a look at the Painters’ Trade Union (Målareförbund).
Estonia tax changes in 2026: what businesses and employers must know
2026 brought several important tax and regulatory changes in Estonia.Some were planned and then cancelled. Others quietly reshaped payroll, social tax, and employment rules. For companies operating in Estonia, especially those with employees, foreign founders, or cross-border activity, the real impact is not in the headlines but in how payroll, tax declarations, and compliance are…
UK tax system in a nutshell
Navigating the UK tax system can be complex—especially for entrepreneurs, small business owners, and freelancers who are managing accounting and compliance responsibilities on top of running a business. To help simplify the process, this blog post provides an up-to-date overview of how the UK tax system works. From VAT and corporation tax to PAYE and…
Lithuanian VAT registration in 2026: thresholds, reduced rates, exemptions and e-commerce implications
VAT is one of the first compliance topics international founders encounter when doing business in Lithuania. It is also one of the most misunderstood. In 2026, Lithuanian VAT rules remain broadly stable, but the way they apply to foreign companies, e-commerce sellers and cross-border service providers continues to raise questions. Understanding when VAT registration is…
How annual reports work in Estonia in 2026: what companies and e-residents must submit this year
How annual reports work in Estonia in 2026: deadlines, requirements and filling for OÜ, AS and e-residents Annual report season in Estonia does not suddenly begin in June. In reality, it starts much earlier, often at the moment a company completes its financial year and begins preparing its accounting data. Companies that wait until the…
SINK tax in Sweden 2026: A practical guide for non-residents
If you live abroad but earn income from Sweden, you may be subject to SINK tax, Sweden’s special income tax regime for non-residents. For international founders, remote workers, board members, and short-term assignees, understanding SINK is essential to avoid incorrect tax withholding, double taxation, or unnecessary reporting obligations. This guide explains how SINK works in…
Overview of taxes in 2026 – Estonia, Finland, Sweden, UK and Lithuania
Our tax consultation team has put together a simple comparison table of the primary corporate and personal taxes in Estonia, Lithuania, Sweden, Finland and UK. These tables are to be considered informative and general. Please note that tax rates can change. In case of further questions, feel free to contact us via email at estonia@1office.co…
Accounting in Estonia 2026: Guide for OÜs and international founders
Accounting in Estonia remains one of the main reasons international founders choose to establish an OÜ. Estonia’s digital-first infrastructure, predictable compliance rules, and deferred corporate income tax system make it especially attractive for e-residents and remote-first businesses. This guide explains how accounting in Estonia works in 2026, what obligations apply to OÜs, and how professional…
UK limited company deadlines 2026: Confirmation statement, accounts & corporation tax due dates
UK limited companies operate under strict statutory timelines set by Companies House and HMRC. International founders in particular must understand UK limited company deadlines to avoid penalties, director liability, or compulsory strike-off. This 2026 guide covers the confirmation statement due date, annual accounts filing deadlines, and Corporation Tax obligations, with practical examples and penalty thresholds.…
Finland tax changes 2026: Expert guide for remote international entrepreneurs
Remote international entrepreneurs expanding into Finland through digital services, e-commerce, or freelance operations benefit from targeted 2026 tax reforms including VAT reductions and expanded inheritance exemptions. Spring 2026 introduces Primary Digitalisation under the Act on Primary Digitalisation, delivering Tax Administration letters and decisions exclusively to MyTax for e-service users or Suomi.fi Messages with activated notifications;…