Evan Dehaven

Ex: Nike, Agency CEO,
Executive Creative Director 
2012
“Isaac has been great to work with and always over delivers on his projects. He is an exceptional creative with a passion for creating great work. He is also a pleasure to work with as he is always personable and communicative.”




Daniel Pérez Pinazo

CEO - Awwwards
2024
“It is a privilege to share my experience working with Isaac León, whose dedication and commitment to each project transcends convention, elevating him to an internationally renowned designer. Isaac possesses an innate ability to capture the essence of the most complex requirements, transforming them into innovative and functional design solutions. His focus on product conceptualization and design, especially in the field of web interfaces, distinguishes him as an indispensable professional to elevate any project to an unprecedented standard of excellence.

From a quality of work perspective, Isaac not only meets expectations, but consistently exceeds them, demonstrating a deep understanding of both theory and practical application in interface and user experience design. His ability to integrate cutting-edge trends with specific project needs ensures results that are not only aesthetically pleasing but also highly functional and user-centric.

On a personal level, Isaac stands out for his active listening skills, impeccable organization and a work ethic that ensures on-time delivery of projects while maintaining exceptional quality. His proactive and efficient approach to task and deadline management is a testament to his professionalism and dedication.

Collaborating with Isaac is a guarantee of a smooth process, where clear communication and timely delivery of innovative design solutions are the norm. I am convinced that any company or project looking for a designer of his caliber will find in Isaac not only a collaborator, but a true strategic partner in achieving their goals.

In short, Isaac León is an exceptional designer and an exemplary professional whose contribution can radically transform the quality and impact of any project. His incorporation into any team is not only recommended, but essential for those who aspire to excellence in design and execution.”





Yves Darbouze

CEO - Plot Agency, NYC
2011
“Isaac is easily one of the best designers I have worked with in 13 years of interactive marketing and web development experience. Top 3 all time and we have worked with hundreds. His eye for beauty and detail is on a masterful level and every piece of work he has done for us had been received with national acclaim. I feel strongly that Issac talent is on a masters level. We miss him very much at pLot.”




Elodie Bouneau

CTO / Head of CX 
2015
“Isaac is amazing! He has a great eye for modern graphic design and UI/UX.
Isaac designed a website, mobile app and bespoke tablet admin app for our fitness studios and he truly took our branding to the next level. I absolutely recommend him both for his quality of work and for the ease of working with him.”