Baar · Madrid · Palma de Mallorca

International legal advice between Switzerland and Spain

Civil, corporate, tax and criminal law, and real estate transactions in Spain

Get in touch

We are a boutique international law firm with offices in Switzerland (Baar) and Spain (Madrid and Palma de Mallorca). We advise on civil, corporate, tax and criminal law, and on real estate transactions in Spain.

With more than 30 years of experience, we provide strategic, multilingual legal support to private clients, entrepreneurs, companies and investors dealing with complex legal matters across jurisdictions.

Whether you are buying property in Spain, setting up a business, or need representation in tax or white-collar criminal matters, we deliver personal, results-oriented solutions with absolute discretion and professionalism.

Dr. iur. María Lourdes Baza de la Fuente, Abogado (ES)
Dr. iur. María Lourdes Baza de la Fuente, Abogado (ES)

About us

Our firm is built on more than 30 years of legal practice in Spain, Switzerland and Germany, combining in-depth academic expertise with hands-on experience in civil, corporate, tax, criminal and real estate law.

The firm was founded by a doctor of criminal law and former university lecturer in Spain and Germany. Our clients benefit from a unique combination of legal precision, strategic insight and an international perspective.

We work closely with individuals, businesses and investors from different jurisdictions and provide tailored legal solutions with a strong focus on cross-border transactions and international legal challenges.

Our commitment is to deliver clear, practical and effective legal advice, grounded in professional integrity and a deep understanding of our clients' needs.

Practice areas

Specialised legal advice with an international scope

We provide comprehensive legal services in key areas of Spanish and Swiss law, with a strong focus on cross-border matters. Our clients include private individuals, entrepreneurs, companies and international investors.

Civil law

We advise on a wide range of civil law matters, including:

  • Contract drafting and negotiation
  • Enforcement of claims and debt recovery
  • Liability and compensation disputes
  • Inheritance matters with cross-border implications

Corporate and business law

From company formation to complex corporate transactions:

  • Incorporation and restructuring of companies in Spain and Switzerland
  • Shareholder agreements and governance structures
  • Mergers, acquisitions and cross-border partnerships
  • Legal support for entrepreneurs and family businesses

Tax law

Efficient, compliant tax strategies with international insight:

  • Tax planning for individuals and businesses
  • Relocation to Switzerland
  • Cross-border tax matters between Switzerland and Spain
  • Representation in tax audits and proceedings
  • Holding structures and investment vehicles
  • Domestic and international tax advice and representation

Criminal and white-collar law

Defence and advisory services in economic criminal matters:

  • Tax offences and fraud
  • Money laundering and asset tracing
  • Corporate criminal liability
  • Preventive compliance strategies

Real estate law in Spain

We guide foreign clients through every step of acquiring property in Spain:

  • Legal due diligence
  • Drafting and review of contracts
  • Coordination with notaries, banks and land registries
  • Tax and residency implications of real estate investments

Our values

Expertise

Decades of legal practice across several jurisdictions

Trust

Confidential, honest and reliable legal representation

Clarity

Straightforward advice, without legal jargon

Accessibility

Direct contact with your lawyer, in your language

Efficiency

Timely, results-oriented legal solutions

International clients

Your trusted legal partner in Spain

We assist foreign clients – including residents of Switzerland, Germany and other European countries – with legal matters involving Spain, especially real estate, tax, inheritance, corporate law and compliance.

Whether you are planning to buy a property, set up a business or resolve a cross-border legal issue, we offer clear guidance at every step. We understand the legal, cultural and practical challenges international clients face, and we make the process as smooth and secure as possible.

What we offer

  • Full legal assistance for property purchases in Spain
  • Tax and legal planning for foreign investors and entrepreneurs
  • Legal representation in inheritance and probate matters
  • Advice and defence in cross-border criminal and tax cases
  • Personal service in English, German and Spanish

Why work with us

  • Expertise in Swiss–Spanish legal matters
  • Experience with foreign buyers and business owners in Spain
  • Clear and honest communication
  • Coordination with trusted notaries, banks and tax advisors
  • A single point of contact for all your needs in Spain

Let us help you navigate Spanish law with confidence – from anywhere in Europe.

Contact

We are here to assist you in Switzerland and Spain

Whether you are looking for legal advice, need representation or simply wish to discuss your case, please get in touch. We offer consultations in English, Spanish and German, in person and online.

Write to us Call us · +41 41 711 78 55

Our offices

Baar (Zug)

Baar (Zug)

Switzerland

Früeberg 16B
6340 Baar

+41 41 711 78 55
info@baza-law.com

Madrid

Madrid

Spain

C/ Príncipe, 5 - 3º A
28012 Madrid

+34 91 429 95 68
info@baza-law.com

Palma de Mallorca

Palma de Mallorca

Spain

C/ Pere Dezcallar i Net 13, 10
07003 Palma de Mallorca

+34 971 71 34 13
info@baza-law.com

Business hours

Monday to Friday, 09:00–18:00
Consultations by appointment

Please do not send confidential documents by e-mail before we have agreed on how to proceed. Contacting us does not by itself establish a client relationship.