PROFESSIONAL BUSINESS TAX ACCOUNTING SERVICES IN LUXEMBOURG

Manage Tax with Professional Business Tax & accounting Services in Luxembourg

What is Business Tax Accounting in Luxembourg?

Business tax accounting in Luxembourg includes managing corporate taxes, VAT, payroll, and financial reports. It also ensures compliance with local and EU rules. 

Our experts help you avoid penalties, reduce liabilities, and optimize your tax strategy.

Expert Tax Compliance and Optimization for Luxembourg Businesses 

Navigating Luxembourg's complex tax landscape requires specialized expertise. Our accounting firm offers complete tax solutions designed for your business. We ensure you follow the rules while improving your financial situation. 

Core Business Tax Services in Luxembourg 

• Corporate Tax Compliance
  • Preparation and filing of annual corporate tax returns
  • Calculation of municipal business taxes
  • Tax balance sheet preparation
• VAT declaration Services
  • VAT registration and deregistration
  • Periodic VAT declaration preparation
  • EU VAT compliance and reporting
• Tax Advisory Services
  • Tax optimization strategies
  • Group tax structuring
  • Tax ruling applications
• Payroll Tax Compliance
  • Monthly payroll tax calculations
  • Annual tax certificates (fiches de retenue d'impôt)
  • Social security contributions
    

Why Choose Our Luxembourg Tax Accounting Services? 

Financial Services Accountant Luxembourg - In-Depth Local Expertise

Our team of qualified accountants possesses extensive knowledge of Luxembourg's tax laws and regulations, including: 

• Corporate income tax (including municipal business tax)
• Net wealth tax requirements
• VAT regulations and compliance
• Withholding tax obligations

 Proactive Tax Planning

We go beyond compliance to help you: 

• Identify tax-saving opportunities
• Structure transactions tax-efficiently
• Navigate Luxembourg's double tax treaties

 Comprehensive Compliance Management

Our services ensure: 

• Accurate and timely tax filings (VAT declaration and Tax return)
• Proper documentation for audits
• Up-to-date compliance with legislative changes

Frequently Asked Questions to Financial Services Accountant Luxembourg

What is the corporate tax rate in Luxembourg?

The corporate income tax rate is 23.87% in 2025. This includes the municipal business tax and solidarity surcharge. However, effective rates can change based on specific situations. 

When are VAT returns due in Luxembourg?

VAT returns are usually due every month or every three months. This depends on how much money your business makes. The Luxembourg tax authorities set specific deadlines for these returns. 

Do you handle tax compliance for international businesses in Luxembourg?

Yes, we specialize in assisting international businesses with their Luxembourg tax obligations, including transfer pricing documentation and compliance with international tax regulations. 

How can you help reduce my business tax burden in Luxembourg?

Through careful tax planning, we can help identify applicable deductions, exemptions, and structuring opportunities while ensuring full compliance with Luxembourg tax laws. 

Contact our Luxembourg Business Tax Experts 

For professional tax accounting services tailored to your Luxembourg business: Financial Services Luxembourg

142, boulevard de la Pétrusse

L-2330 Luxembourg

Phone: +352 661 198 544

Email: info@financialservices.lu

Website: www.financialservices.lu

Tax expert Luxembourg

They talk about us, Le Figaro, VAT declaration and Tax expert