• +34 91 1102100
  • infosumma4@summa4.es

Carlos Hermoso de Mendoza Marín

  • 911 102 100
  • carlos.hermoso@summa4.es


Law Degree from the University of Zaragoza (2006 – 2011)

Post-Degree Master in Taxation from the Garrigues Studies Center (2011-2012)


As an Associate of SUMMA 4 Asesores Legales y Tributarios S.L., he conducts all Tax Law practice, with a special focus on the areas of direct and indirect taxation of groups and companies, as well as tax procedures.

From 2013 to 2017 he worked with us at SUMMA 4 Asesores Legales y Tributarios.  Later, from 2017 to 2019, he worked at KPMG Abogados. In July 2019 he returned to our law office.

Carlos was born in Pamplona and speaks Spanish and English.

Other information

Professional entities and associations of which he is a member:
Bar Association of Madrid.