We provide comprehensive advisory on direct and indirect taxes. We are an award-winning consulting firm, recognized by International Tax Review (ITR) as a leading tax advisory firm in Argentina.
Expert Tax Consulting
At LFS, we offer comprehensive tax advisory services, assisting companies in complying with both Argentine and international tax regulations. Our strategic and personalized approach enables clients to:
- Meet tax obligations accurately and on time.
- Reduce risks of penalties, adjustments, and contingencies.
- Optimize their tax burden within the legal framework.
- Design efficient and sustainable tax planning strategies.
With a multidisciplinary team and extensive experience in taxation, we provide tailored solutions that cater to each client’s needs and business context, ranging from strategic planning and activity analysis to comprehensive audit support.
Our practice also includes international tax planning and integrates closely with key areas such as Transfer Pricing, allowing us to assist both local and multinational companies in their growth, internationalization, and restructuring processes.
Our Tax Consulting Services
We provide support for all tax-related matters:
- Consulting on direct and indirect taxes.
- Audit assistance and administrative defense.
- Tax due diligence for mergers, acquisitions, or reorganizations.
- Operational and formal tax compliance support.
- In-house training for internal tax teams.
- Integration between Transfer Pricing and corporate taxation.
- International tax advisory.
How We Work
We deliver comprehensive tax advisory support for companies in Argentina and worldwide, grounded in the highest professional and ethical standards.
Our team conducts a thorough analysis of each case to provide accurate, reliable, and compliant solutions that enable companies to meet obligations, minimize risks, and optimize tax efficiency.
- Analyze the company’s fiscal situation.
- Identify risks and optimization opportunities.
- Design an action plan tailored to each business and industry.
- Support implementation and compliance.
- Provide ongoing assistance during audits and regulatory changes.
International Recognition
LFS has been recognized by International Tax Review (ITR) as a leading tax advisory firm in Argentina:
- TIER 3 – General Corporate Tax 2025 – International Tax Review
Our professionals are also consistently recognized for their expertise in corporate taxation and international tax advisory:
- Fernanda Laiún – Highly Regarded Practitioner | Women in Tax Leader
- Florencia Fernández Sabella – Highly Regarded Practitioner | Women in Tax Leader.
- Yésica Baigorri – Tax Practice Leader | Notable Practitioner
Why Choose LFS
- Over 30 years of collective experience in tax advisory.
- Internationally recognized team (ITR World Tax).
- Active partner involvement in every project.
- Tailor-made services, adapted to the client’s size and sector.
- Members of the International Fiscal Association (IFA) and the Argentine Association for Fiscal Studies (AAEF).
- Program Directors and university lecturers in Taxation and Fiscal Law.
Frequently Asked Questions
What taxes does LFS cover?
We advise on direct taxes (Income Tax, Personal Assets Tax) and indirect taxes (VAT, gross income tax, provincial and municipal taxes, among others).
Can LFS assist my company during a tax audit?
Yes, we provide comprehensive support throughout audit and administrative defense processes.
What are the benefits of a Tax Due Diligence?
It allows companies to identify tax contingencies and plan acquisitions or reorganizations with greater certainty.
What is a tax consultant?
A professional specialized in tax law and compliance, who helps businesses meet their obligations, reduce risks, and optimize their tax structure legally and efficiently.
Which taxes are most frequently reviewed during audits?
Typically, VAT, Income Tax, Gross Income Tax, and taxes related to international transactions.
What documentation is usually requested during a tax inspection?
Financial statements, working papers, transaction receipts, accounting records, and any documents supporting filed tax returns. Providing accurate information and professional communication with inspectors is key to a successful process.
What is the usual deadline to respond to a tax request?
Deadlines vary by case, but are generally 10–15 business days. Immediate professional support ensures timely and proper responses.
What are the benefits of tax planning for a company?
It helps anticipate obligations, reduce risks, improve cash flow, and optimize the overall tax burden within legal boundaries.
Does LFS also provide international tax advice?
Yes. Our team has broad experience in international taxation and Transfer Pricing integration, assisting corporate groups across multiple jurisdictions.
