Guides
Guides
Practical, plain-language guides on tax, social security, companies and e-commerce for founders and business owners.
2026 Tax Calendar: A Monthly Filing and Payment Guide for Businesses
When are VAT, withholding, provisional tax and annual returns due? A one-page overview for 2026.
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Sole Trader or Limited Company? 6 Criteria for the Right Choice
We compare sole traders and limited companies on tax burden, liability, set-up cost and growth plans.
e-Invoice and e-Archive Requirements: Who Must Switch and When?
The difference between e-Invoice and e-Archive, who must comply, the steps to switch and the most common mistakes.
Hiring Your First Employee: A Social Security and Payroll Checklist
From workplace registration and hiring notification to the employment contract and first payslip: a step-by-step list.
A Tax Guide for Marketplace Sellers
Tax registration, commission invoices, withholding, returns and profitability tracking for marketplace sellers.
Deductible Business Expenses: A Guide for Business Owners
Which rent, vehicle, meal, travel, training and technology costs are deductible, and under what conditions?