Working with him was really a great pleasure. He is very accurate in his job and he is also very enthusiastic about new challenges. He speaks clearly and in a very stylish approach.
Services
Interpreting, Translation, Editing/proofreading, Training
Languages
English to Spanish, French to Spanish, Spanish to English, and 1 more.
Specializes in
Medical: Pharmaceuticals, Marketing / Market Research, Medical (general), and 5 more.
Native in
Spanish (Variant: Standard-Spain) 
Zsolt Kardos (BorsodChem)
Apr 05, 2018
He is really professional, he prepared his work before, and he has really good knowledgement of both english and spanish language. He did an excellent job. I strongly recommend him.
Laura Ruiz Pereira (LR Design)
Mar 02, 2018
It was so nice working with Guillermo. He is really professional and focusses on the job. His behaviour was so correct and his translations were high quality. Looking forward to working with him again!
Héctor Perales Jiménez (FEDERACIÓN DE TRIATLÓN DE CASTILLA Y LEÓN Y PE)
Mar 01, 2018
Fantastic, we are very satisfied.
Outsourcer feedback
(Those who did not leave a comment)
Mar 19, 2018
Enrique Iniesta Alemán (Pikolin SL)
Willing to work with again: Yes
Nathalie Fernández
Aug 29, 2019
Guillermo is a reliable professional with excellent interpreting skills. I have worked with him in a bilateral interpretation ES<>FR and would recommend his services without hesitation!
Natalia Gascón
Aug 29, 2019
Guillermo is a professional, reliable and committed translator and interpreter, with high quality standards. Would not hesitate to work with him again!
Es una persona muy profesional, responsable y de trato muy agradable y cercano. No dudaría en volver a trabajar con él.
Colleague feedback
(Those who did not leave a comment)
Mar 15, 2018
Sara Martinez
Willing to work with again: Yes
Managed Services feedback
(This section shows feedback received after completing jobs via ProZ.com Managed Services)
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