Karlek was born in September 1986. She obtained her Law Degree from the Universidad del Valle de México Campus Lomas Verdes in 2009, during her studies at an early age in 2007, she joined the labor field for a couple of years in Notary 249 of CDMX and later in Financial Institutions such as Banco Interacciones, S.A., Institución de Banca Múltiple, Grupo Financiero Interacciones, CF Credit Services, S.A. de C.V. SOFOM, E.R., Grupo Financiero Inbursa., ABC Capital, S.A., Institución de Banca Múltiple y Banca Mifel, S.A., Institución de Banca Múltiple, Grupo Financiero Mifel, developing and specializing in the area of Fiduciary, Corporate and Notary Law, with extensive experience in Commercial and Real Estate Law, due to its participation in various operations of that nature, such as, constitution, modification, operation and extinction of trusts, preparation of credit contracts, incorporation of companies, mergers, acquisitions, adjudications, real estate sales, granting of powers, assignments, constitution of guarantees, instrumentation and review of notarial acts and preparation of legal opinions. She joined the firm as an associate attorney in the Fiduciary area in November 2016.