Accounting, tax, and labor advisory for entrepreneurs and SMEs operating in Argentina. Always up to date, always available.
Sebastián Pazos, founder, served as CFO at a technology company acquired by MercadoLibre in 2016.
We handle everything accounting, tax, and labor-related so you can focus on your business.
Registration and management of your tax obligations with ARCA (formerly AFIP). Monotributo, Registered Taxpayer (RI), VAT, corporate income tax, and provincial gross revenue (IIBB).
Full payroll management and labor compliance under Argentine law. From employee onboarding to termination settlements, handled accurately and on time.
Monthly bookkeeping, financial statements, and management reports so you always know where your business stands financially.
Incorporate a Sociedad por Acciones Simplificada (SAS) in Argentina. 100% foreign ownership allowed. The fastest and most flexible legal structure for foreign investors.
Sebastián served as CFO at Monits SA, a technology company acquired by MercadoLibre in 2016, where he continued through the company's period of highest growth.
With over 20 years of experience advising companies across industries on accounting, tax, labor, and business matters, Sebastián founded Mercado Contable to bring that level of professional advisory to entrepreneurs and small businesses.
Especially those venturing into new technologies and e-commerce — a world he knows from the inside.
To deliver excellence to our clients' businesses through constant pursuit of perfection and efficiency.
To be key collaborators in the evolution of business in an increasingly globalized society.
Entrepreneurs and SMEs who trusted Mercado Contable to get their finances in order and grow.
"We focus on running the business. Payroll, taxes and accounting are handled by Mercado Contable."
"We value having someone who knows the company in detail. Questions are answered quickly, and filing deadlines are no longer a concern."
"We sell online and our transaction volume keeps growing. Mercado Contable understands how e-commerce works and gives us clear numbers to make decisions."
The most common questions from foreign clients before getting started in Argentina.
Calculators and practical guides to make better financial and tax decisions in Argentina.
Free videos for entrepreneurs, Monotributo taxpayers, and SMEs. No jargon — real examples.
First consultation free. No commitment. We respond in under 24 hours.