Firm overview
Pérez-Llorca is a distinguished international law firm with operations spanning Spain, Portugal, and Mexico. Renowned for its high-end legal advice, the firm excels in major market transactions and complex disputes. With a robust presence in key global financial centers, including Barcelona, Brussels, Lisbon, London, Madrid, Mexico City, Monterrey, New York, and Singapore, Pérez-Llorca offers comprehensive legal services across multiple jurisdictions in Europe, the Americas, and Asia.
The firm prides itself on its multidisciplinary approach, covering a wide array of practice areas such as Administrative Law, Antitrust and Competition, Arbitration, Banking and Finance, Capital Markets, Corporate Governance, Corporate/M&A, Employment, Energy, Environment, ESG Criteria and Climate Change Regulation, EU Law, Financial Services, Infrastructure, Insurance, Intellectual Property, Litigation, Private Equity, Real Estate, Restructuring & Insolvency, Tax, TechLaw, and White Collar Crime and Investigations.
Pérez-Llorca's team is composed of nearly 500 lawyers and over 800 professionals who are dedicated to delivering exceptional legal solutions tailored to the specific needs of their clients. The firm's commitment to innovation and continuous adaptation to market trends ensures they remain at the forefront of the legal industry. Their lawyers undergo constant training, emphasizing the firm's dedication to professional excellence and ethical standards.
Firm overview
- Tax Law Firm of the Year (Expansión)
- Tax Law Firm of the Year (Leaders League)
- Transfer Pricing Law Firm of the Year (ITR)
- Most Innovative Law Firm of the Year, Financial Times Innovative Lawyers Awards
The tax department generates more than 70% of KPMG Abogados´ turnover and 720 of our almost 955 professionals belong to this department. This large body of professionals means that we have specialists in all the taxes affecting companies and individuals. We provide services to more than 4000 clients, and regularly provide advisory services to the main IBEX-35 companies and high-profile multinational groups.
At KPMG Abogados, our Tax practice offers truly comprehensive coverage across all areas of taxation. Our services span the full range of corporate tax needs, including Tax Controversy and Disputes, Tax Compliance, Corporate and International Taxation, consolidated tax groups, VAT and indirect tax matters, Customs and Excise duties, Real Estate Tax, Financial Sector Taxation, M&A tax structuring, and incentives for innovation (R&D&I), among others.
We take pride in offering highly specialised advice in areas often overlooked by others. A standout example is our R&D&I tax team—pioneers in this space—which combines legal and technical expertise, including a group of 12 professionals with engineering backgrounds. Our Customs and Excise practice is another niche area where we continue to build market-leading capabilities.
KPMG is also at the forefront of Tax Management Services, assisting Boards of Directors in fulfilling their increasing tax oversight obligations.
Our Financial Services Tax team, has become a point of reference in the Spanish financial ecosystem. The team supports top-tier domestic and international financial institutions with daily tax advisory work, M&A transactions in the sector, structured finance solutions, tax planning for equity instruments, and compliance with operational tax and reporting requirements.
The Indirect Tax team, made up of over 70 specialists, is known for its in-depth expertise in complex industries such as real estate, pharmaceuticals, automotive, transport, and the public sector. Our Real Estate Tax practice, in particular, advises a broad spectrum of clients—from leading funds and listed groups to medium and smaller-sized property firms.
Our Deal Advisory – Tax (M&A) group includes more than 45 professionals solely focused on transaction-related services, including tax due diligence, structuring, and modelling. The team plays a central role in many of Spain’s most high-profile deals, as reflected in leading market rankings. Only this 2025, KPMG Abogados has advisedin the Tax field in 5 of the 10 most relevant deals in Spain (matters are described below), as highlighted in Expansión: https://www.expansion.com/juridico/actualidad-tendencias/2025/05/12/681df7f6e5fdea3f728b45b4.html
On the litigation front, we have a proven track record in representing major clients before Spanish and EU courts. Our professionals have acted in landmark tax disputes, including cases before the European Court of Justice and national high courts. We also serve as advisors to key industry associations across sectors like telecom, banking, and renewables, especially in proceedings involving the European Commission.
KPMG Abogados continues to lead the Spanish Transfer Pricing market, thanks to a high-performing team with a solid foundation in both tax and economics. Operating from both Madrid and Barcelona, our team of around 65 dedicated specialists works under a unified strategy alongside the international and M&A tax practices. Collectively, this group contributes nearly 20% of the firm’s total revenue and continues to show strong growth year over year.
Firm overview
Lullius Partners is Mallorca’s leading boutique tax law firm, specialising in tax law, private wealth, and tax litigation. Renowned for our technical excellence, international outlook, and distinctly personal approach, we are recognised by the world’s top legal directories. Our team brings over 15 years of experience from global law firms and Big Four advisory firms, delivering the highest standard of service with the insight and sophistication our private clients expect.
We regularly advise high-net-worth individuals, international families, and family businesses on structuring, safeguarding, and optimising their cross-border wealth. At Lullius Partners, we are at the forefront of legal innovation, delivering bespoke strategies and unwavering support at every stage of our clients’ journey. Our commitment to absolute discretion, technical excellence, and a forward-thinking mindset ensures that those who entrust us with their most important affairs enjoy lasting peace of mind and security in a constantly evolving world.
Firm overview
EY Abogados advises on the development and implementation of business strategies promptly and efficiently, combining local technical knowledge with a global perspective on tax, legislative and administrative matters which translates into an agile response to the most urgent international challenges of its clients. The firm provides an integrated multidisciplinary service based on the deep knowledge of the business, the market and the industry sector in which clients operate by creating effective business models and strategies.