About us

At PurpleTech, we’re shaping a new generation of nutrition where biotechnology, sustainability, and human well-being move forward together.

PurpleTech is a biotechnology company developing purple bacteria for next-generation nutritional supplements. As a university spin-off of University of Mons (UMONS), we translate decades of cutting-edge research into high-quality, traceable bio-ingredients designed for modern health needs.

Discover our story

Our story

PurpleTech was founded to translate academic discovery into meaningful nutritional innovation. The company originated from research on photosynthetic microorganisms at University of Mons (UMONS), where scientists explored the unique metabolic capabilities of purple bacteria and their potential as sustainable bio-ingredients.

Established as a university spin-off, PurpleTech bridges fundamental science and real-world application. We develop controlled cultivation processes that ensure consistency, traceability, and responsible production, enabling purple bacteria to become a reliable component of next-generation nutritional supplements.

Today, our work continues to build on strong scientific foundations while advancing a broader vision: harnessing biotechnology to support human health through sustainable innovation.

Vision for the Future of Nutrition

At PurpleTech, we envision a future where nutrition is sustainable, science-driven, and powered by the living world. By harnessing the potential of purple bacteria, we aim to provide bio-based ingredients that support human health, reduce environmental impact, and open new possibilities for functional, next-generation supplements.

Our goal is to make biotechnology a trusted partner in daily nutrition where innovation, reliability, and responsibility go hand in hand.

Science, precisely applied

We cultivate photosynthetic microorganisms in tightly controlled environments to ensure consistent composition, safety, and performance. Our close ties to academic research keep our methods rigorous, our data robust, and our innovation grounded in evidence.

Responsible by design

Microbial cultivation enables efficient use of resources while minimizing environmental impact. Our production systems are engineered to optimize energy, water, and inputs, delivering nutritional value without compromising sustainability.

Traceable and accountable

We design our production to be fully traceable from culture to final ingredient.

Clear documentation, controlled parameters, and measurable specifications enable partners to rely on consistent performance and informed integration into their formulations.

Baptiste Leroy
CEO and co-founder

Baptiste Leroy is a co-founder of PurpleTech and a researcher at the University of Mons (UMONS). Baptiste’s work focuses on understanding the biology of photosynthetic microorganisms and uncovering their nutritional potential. He was instrumental in identifying the unique properties of purple bacteria that inspired the creation of PurpleTech.
By bridging fundamental research and applied innovation, Baptiste ensures that the company’s bio-ingredients are grounded in scientific evidence while driving forward new discoveries. His vision continues to shape PurpleTech’s approach to developing sustainable and high-value solutions for next-generation nutrition.
Guillaume Bayon-Vicente
CTO and co-founder

Guillaume Bayon-Vicente is a co-founder of PurpleTech and a researcher at the University of Mons (UMONS). Guillaume brings deep expertise in microbial biotechnology and process development. He has been instrumental in advancing PurpleTech’s scientific research, studying microbial metabolism and optimizing the conditions that unlock the full potential of purple bacteria.
He has designed and developed the company’s technological platform, creating controlled cultivation systems that ensure scalability, reproducibility, and sustainability. His work bridges rigorous scientific discovery with practical application, enabling PurpleTech to deliver innovative, high-performance nutritional ingredients grounded in solid research.

Let’s Advance Metabolic Innovation Together

Whether you are a laboratory, research partner, or prescriber interested in metabolic science, we welcome scientific dialogue and collaboration opportunities.