Testimonials

“Rubén Sánchez has excellent teaching and language abilities, both on a one-on-one level and as a public speaker. His discernment along with his speech qualities make him an extraordinary communicator and a very skilled teacher and interpreter for small groups as well as in large conferences.”

Pedro Pintón | Sales Director, Mars | Madrid, Spain

“Recently I had the privilege of employing Rubén’s expertise at an international conference in the Metropolitano Stadium (Madrid) where he simultaneously translated from Spanish into English over a period of 3 days to an audience of more than 50,000 attendees. I truly appreciated his professionalism and diligence as well as the accuracy in which he utilised his language skills. The event was truly successful and was well reported on. On a personal note, I have always appreciated Rubén’s honesty, diligence and attention to detail in all he was given to do. He is loyal and appreciated by many of my colleagues. He is self-motivated and very accommodating, and a reliable, hard-working and dependable individual. I highly recommend Rubén for your organisation, as I know he will be a great asset to you.”

David Carter | Interpreting Coordinator & International Speaker, DAC Languages | London, UK

“On a personal level I have absolute confidence in Rubén’s honesty and discretion. In my experience he has always been a very earnest and conscientious individual in all aspects of his life. He is hard-working, focused and handles responsibility very well. On a professional level, I admire Rubén’s passion for languages and his ability as interpreter and translator. I have observed Rubén interpret talks from English to Spanish and Spanish to English at large educational conventions in London and Manchester on numerous occasions. I have always been very impressed by the advanced level of Rubén’s interpretation skills, which I believe surpasses the ability of most people I know in this profession.”

Miguel Navarrete | Language Teacher Trainer, Canadian Institute of English & Applied Neuroscience | Toronto, Canada

“I have had the opportunity of employing Rubén’s expertise as translation consultant for the Translation Services Department located at world headquarters in New York (USA). Recently, I travelled with Rubén across Spain for several translation projects into the regional languages of the country, and we have also worked together on translation projects for the many languages spoken in Malawi (12 languages) and the countries in Central America (135 languages). Rubén is a highly-organised, reliable and hard-working professional, always meeting the required deadlines on any given time zone. His deep passion for languages, translation and teaching, along with his attention to detail, language skills and expertise in the field, make him a proficient translator and translation consultant able to manage entire projects and convey his passion and commitment to the teams he trains. Personally, I would not hesitate for a second in contracting him again for any translation, interpreting or language consultancy projects. Rubén will be a great asset and team player for your company.”

Jonathan Aston | Global Translation Development Manager, WTBTS | New York, USA

“Rubén is an excellent interpreter with eye for detail. He always makes sure he understands all our needs properly and accompanies us very efficiently during all our projects. If you are looking for a professional conference interpreter who will convey your message in Spanish with accuracy and passion, he is your go-to person!”

Jacques Vervier | Conference Interpreters’ Liaison, Translated | Brussels, Belgium

“I had the pleasure of working together with Rubén in the Spanish booth at Altair’s Future.Industry virtual event in October 2021. Rubén is not only a great interpreter; he is an amazing team player, very helpful and forthcoming and we started collaborating right from the preparation stage. He is also a very good communicator and highly professional, reasons for which I can only recommend having him on board for any conference or event. I hope we get to share a booth again soon!”

Silvia López | Accredited Conference Interpreter, European Commission | Barcelona, Spain

“Rubén is one of the best interpreters I have had the pleasure of working with. Apart from being genuinely trilingual, his work ethic and attention to detail are second to none. I have known Rubén for years and having shared the booth with him in many international conferences I would recommend him without reservation to clients and companies seeking the highest standards in simultaneous interpretation.”

Raquel Maquieira | Conference Interpreter & Co-founder, The Translation Toolbox | Brescia, Italy

“Rubén is really a colleague you can trust: not only does he deliver a PERFECT rendition of what the speaker is saying, but also adapts to his/her pace. Apart from his astounding professional qualities, he has human qualities too that make him a great match, always willing to help, even anticipating moves. I would recommend him for any interpreting job without hesitation.”

Natalia Prío | COP22 & COP25 Interpreter, United Nations | Madrid, Spain

“Rubén Sánchez Monleón is a reliable, completely bilingual conference interpreter with great skills, an excellent linguistic command, agile brains and a bright sense of humor that makes working with him a pleasure. Looking forward to working with him again!”

Inés Belaustegui | Conference Interpreter, UNEP Steering Committee at the UNON | Nairobi, Kenya

“I have had the privilege of working with Rubén at several conferences recently and I can testify that he is an excellent interpreter before, during and after the assignment. His thorough preparation skills, his professionalism, generosity and excellent team spirit in the booth are undisputed. Thanks to his diligence and kindness, I always feel at ease working with him and would not hesitate to take on further events with Rubén and recommend him whenever the opportunity arises.”

Bibiana Erustes | Conference Interpreter & Interpreting Professor, University of Valencia | Valencia, Spain

“Rubén Sánchez is a brilliant and gifted conference interpreter with excellent communication skills. We have worked together on many international conferences for a few years now (commercial, private sector, EU, COP27, UN…) and I have also had the opportunity to personally hire him for a few events. First and foremost, I’m really impressed by his interpersonal skills and his ability to smile and keep calm even in high-pressure situations. On a personal level, Rubén is someone who is always willing to give his best efforts for any given task, and his commitment is all in all inspiring. Whenever I work with Rubén, I am fully confident that the event will be a huge success as he can always be counted on to deliver top quality interpretation services. For all these reasons, I highly recommend Rubén Sánchez and wish for our paths to keep crossing.”

Laura Navas | Conference Interpreter & Co-founder, The Interpreting Boutique | New York, USA

We engaged Rubén for our conference in Singapore recently and I was truly impressed by his professional and high quality interpretation skills. He is an excellent interpreter, whether whisper interpretation, simultaneous or through a device. He was well prepared, diligent throughout entire days, and above all made an atmosphere where everyone felt comfortable and included. I will strongly recommend his services.”

Sanjana Acharya | Climate Justice Advocate, C40 Cities | Bengaluru, India

“I had the pleasure of sitting next to Rubén during the recent Singapore International Water Week conference, and the experience was exceptional from start to finish. I was impressed with the linguistic precision and simultaneous interpretation for a Spanish speaker attendee. One of the aspects that impressed me about Rubén was his ability to handle highly technical discussions around climate change and flood mitigation with clarity and confidence. Whether facilitating or translating complex panel and group discussions in real-time, he ensured that communication remained seamless and accurate. His work was instrumental for dialogue and cooperation between different nationalities and languages. Rubén is very professional and dedicated to providing outstanding interpreter services.”

Clara Sidan | Assistant Director, Resilience and Public Works Department | Miami, USA

“I had the pleasure of working with Rubén during the C40 Summit at SIWW25 in Singapore, and I can wholeheartedly recommend him as an exceptional interpreter. From the very beginning, it was incredibly easy to communicate with Rubén —always available, clear and kind in every exchange. His professionalism, precision, and calm presence under pressure were truly impressive. He seamlessly facilitated communication across languages in high-stakes discussions, demonstrating not only linguistic excellence but also cultural intelligence and emotional sensitivity —a true bridge between people and contexts. It was a joy to collaborate with someone so dedicated, reliable, and kind. Thank you Rubén for your excellent work! I look forward to working with him again in the future.”

Monica Ratnasari | Customer Executive, EliteAsia | Bandung, Indonesia