Tax Law in Spain: Corporate & Personal Advisory

Trusted by International Individuals & Businesses in Marbella, Sotogrande & Mallorca

Strategic Tax Advice Backed by 50+ Years of Experience

We specialize in personal and corporate tax for residents and non-residents—handling cross-border issues, double-tax treaties, wealth and inheritance taxes, and more.

“Thousands of individuals and businesses trust us every year to simplify Spain’s complex tax landscape.”

Personal Tax

Corporate Tax

Our personal tax services go beyond simple compliance — we deliver strategic advice tailored to the unique needs of individuals living in or connected to Spain. Our experienced team ensures your tax obligations are met efficiently and your liabilities are minimized. With over 100 years of combined expertise and a multilingual team, we provide clarity, accuracy, and peace of mind so you can focus on enjoying life in Spain while we protect your financial interests.

At Gonzalez Sanchez & Partners, our corporate tax services are designed to help businesses—from SMEs to international entities—navigate Spain’s complex tax landscape with confidence. We offer tailored tax structuring, compliance, and advisory solutions that optimize your operations while ensuring full alignment with Spanish and EU tax regulations. Our large, experienced team provides strategic guidance on corporate tax filings, VAT, cross-border transactions, and double taxation treaty applications. We work closely with your in-house teams, CFOs, and external advisors to safeguard your business against risks and help you achieve tax efficiency.

Our Tax Law Services

Personal Tax Services

Spanish tax returns for residents (IRPF) and non-residents (IRNR)
Filing Form 210, capital gains, and rental income declarations
Beckham Law regime analysis for inbound executives
Asset structuring for inheritance and succession

Corporate Tax Services

Corporate income tax filings and VAT compliance
Company structuring for local and international entities
Cross-border transactions and digital business support
Coordination with accounting teams and CFOs

International & Cross-Border Tax

Tax residency analysis and relocation tax planning
Double Taxation Treaty applications and advice
Coordination with foreign accountants and advisors

Proactive Tax Planning & Advisory

Year-round strategic planning, not just reactive filing
Risk audits to avoid penalties and unnecessary exposure
Wealth preservation across jurisdictions

Wealth, Inheritance & Gift Tax Planning

Strategic planning for large estates
Region-specific optimizations (Andalusia vs. Balearics)
Pre-inheritance structuring and international gifting strategies

Who We Help

We pride oursleves on

50+ years of combined tax law and advisory experience

Thousands of tax returns filed for individuals and businesses

Experts in non-resident and international tax

Local presence in Marbella, Sotogrande & Mallorca

Collaborations with banks, notaries, and foreign legal teams

“Our large accounting and tax law team ensures your affairs are in order—across borders, on time, and fully compliant.”

Frequently Asked Questions

If you own property or generate income here, you’re obligated to file (typically via Form 210). Non-compliance can lead to fines or interest.

We advise on tax treaties Spain has with over 90 countries. Proper filing can reduce or eliminate double taxation.

Spain applies wealth tax to net assets over €700,000 per person, though regional rules differ (e.g. tax relief in Andalusia).

We structure your estate using Spanish and international law to optimize tax efficiency and ensure asset protection.

If you’re a qualified expat or executive relocating to Spain, you may be taxed only on Spanish-source income for up to 6 years.

Schedule Your Tax Consultation Today

Let our expert tax lawyers help you structure, plan, and protect your wealth.

Your data is handled with strict confidentiality under Spanish & EU Laws