Beatriz holds a Law Degree and a Degree in Economic and Business Sciences from the Pontifical Comillas University (Icade-Madrid) and a Master’s in Legal Business Advisory from the Instituto de Empresa. She has also taught Financial and Tax Law at the Autonomous University of Barcelona and at La Salle University. ​

​She developed her entire professional career, first as an auditor and later as a tax advisor, at two of the well-known Big Four firms. In 2005, she founded LTM, specializing mainly in tax advisory for individuals with wealth, self-employed professionals, and family businesses.​