The Yellow Pill agency

The story behind the agency

Founded in 2015 by Florence Guisset, Yellow Pill is a marketing and communications agency specialised in the field of healthcare. Our wide-ranging expertise enables us to propose innovative solutions that navigate the strict regulatory landscape efficiently and effectively. Both passionate and flexible, our experts are here to listen to your needs and propose marketing solutions perfectly adapted to the objectives of your brand and the specificities of your market.

Our values


We thrive on finding and defining unique solutions that are 100% aligned with your brand and core message, taking up the challenge together with you in search of the ideal concept.


Small in size but big in ideas, our compact structure means you benefit from a genuinely agile approach to managing of your project.

Passion for craftsmanship

Our motto? Take the time to do things well. Which is why we apply the same degree of enthusiasm and professionalism to each and every one of our projects.

Expertise in healthcare

Thanks to our detailed knowledge of the rules and regulations governing the healthcare sector, we are well placed to devise effective solutions that guarantee full compliance with current legislation.

Meet the team


After some 15 years of experience at a select list of agencies, and having worked with numerous actors in the pharmaceuticals industry, Florence decided in 2015 to found her own communications agency dedicated to the…

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Project & Event Manager

Aurélie was the first to bolster Florence’s team and for her, the move was an obvious choice. Over the course of some 20 years in the industry, she has acquired the broad-ranging expertise that enables…

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Creative Director

Passionate about communications in the healthcare sector since day one, Olivier has fulfilled the roles of editor and creative director at a prestigious list of advertising agencies including Famous, Havas, Ogilvy, McCann, Duval Guillaume, Publicis…

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