Guillermo Dumrauf

Guillermo Dumrauf

Formal First Name

Guillermo Dumrauf has over 35 years of experience as a financial consultant, professor, lecturer and author. Dumrauf is the Director of Corporate Finance at Dumrauf & Asociados, where he leads the Finance Practice. He serves as a Professor of Mergers and Acquisitions, Real Options, and Valuations in UCEMA, and Director of T-INSAT Comunicação Satelital, São Mateus, ES, a Brazilian company that focuses its operations in the information technology and services industry. Dumrauf has advised entities in Argentina, Brazil, Uruguay, Ecuador, and other countries of South America and the USA, managing cases that range from equity valuation, business plan, optimal capital structure, IPO, fairness opinion, financial analysis, and measures of financial performance. He is the author of ten books on finance, economics and mathematics applied to finance, whose quality has been recognized by academics at various universities in the country and abroad.


  • Dumrauf specializes in the professional valuation of companies, sales process, impartial opinion in processes, and advice on fixed income.

  • He is a professor of finance at several universities in Argentina and has been invited as a lecturer by several foreign universities and institutions.

  • He gives his courses and conferences in Spanish, English and Portuguese.

  • He has written articles for indexed journals, is a member of Scientific Committees and Honor Committees in International Congresses and a member of Academic Councils for Doctorates and Masters.