An Innovative Alliance for the Eco-responsible Valorization of Biomass


Dynamic collaboration between ITERG, IMPROVE and PIVERT

The Alliance, bringing together the forces of ITERG, IMPROVE and PIVERT  embodies a dynamic collaboration with an ambitious vision: to add value to biomass through sustainable processes. This joint effort aims to produce natural, healthy and beneficial ingredients, while optimizing time-to-market.

Alliance Goals and Vision

Our common mission is to guide companies towards the ecological transition and the adoption of biorefinery practices, embodying the factory of the future. By covering the entire value chain right through to the formulated product, we are committed to achieving excellence - functional, organoleptic, nutritional and environmental.

Alliance target markets

Cosmetics, Food & Feed, Formulation, Green Chemistry and many others.


Program & Registration: clic on image

Denis CHEREAU,General Manager

"We offer our French and international customers a combination of skills and technologies that is unique in Europe. We are convinced that this Alliance will play a major role in the ecological, energy and nutritional transitions needed to prepare the world of tomorrow."

Our missions

Enhancing the value
of biomass
through sustainable processes

natural, healthy and good-for-you ingredients


A unique alliance between 3 internationally renowned structures

The 3 structures represent over 170 employees.

In phase with the food, environmental and energy transitions.

We serve customers all over the world.

More than 20 proprietary technologies.

To bring out the best in your biomass


Protein crops


Yeasts, molds

Worms, insects

Algae, micro-algae

Our services

Our services include research, production, advanced analytical expertise, innovative formulations, environmental studies and process optimization through to industrialization.

Analytical development

Process development
Pilot scale



Audit Consulting Watch

🤝 In the company of our partners ShakeUp Factory, Foodinnov and Nutrikéo
🚀 We've created a collective 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲 𝗙𝗼𝗼𝗱 𝗘𝘃𝗼𝗹𝘂𝘁𝗶𝗼𝗻 𝗔𝗰𝘁𝗼𝗿𝘀: 𝗜𝗙𝗢𝗢𝗗𝗘𝗔, or the fusion of IDEA + FOOD!
💡 Our ambition is to be at the forefront of trends, technologies and innovations to drive change from farm to fork.

🖋 Find out more about our collective and our first white paper: "Eating tomorrow. Let's create new links in the food chain for an impact on the planet, people and society" by clicking here :

Analytical development

Process development
Pilot scale



Audit Consulting Watch

Why choose L'Alliance?


Expertise in biomass valorization
Our team offers recognized expertise in the field of biomass valorization and natural ingredients. We are able to provide tailor-made solutions that respond specifically to our customers' needs and market requirements.

Innovation in the formulation of natural ingredients
We are at the forefront of innovation in the formulation of natural ingredients. Thanks to our applied research and innovative formulation developments, we open up new avenues for future products, responding to current challenges and anticipating future trends.

Commitment to sustainability
Our Alliance is deeply committed to environmentally-friendlypractices . By working with us, you contribute directly to a more sustainable future, by adopting solutions that minimize environmental impact while maximizing efficiency and effectiveness.

Accelerated time-to-market
Benefit from accelerated access to a fast-growing market for specialty ingredients. Thanks to our expertise and resources, we guarantee optimal time-to-market for your products, responding to the growing demand for healthy, eco-friendly options.



How can your expertise benefit my project?
Our synergy of skills in biomass valorization ensures that your project will be developed with the best equipment and solutions available, optimizing its success and impact on the market.

What are the Alliance's main objectives?
The Alliance aims to enhance the value of biomass through sustainable processes to produce natural, healthy ingredients. It focuses on reducing time-to-market, and encourages companies to move towards ecological transition and biorefinery.

What is the added value of working with the Alliance?
Working with the Alliance enables companies to benefit from unique multidisciplinary expertise, gain access to cutting-edge biomass conversion technologies, and boost their competitiveness while keeping pace with technical developments in their sector.

Does the Alliance take part in international projects?
Yes, the Alliance takes part in global projects to develop products or processes and build industrial units.

How can a company benefit from the Alliance's expertise?
Companies interested in collaborating can contact the Alliance directly to discuss partnership opportunities and specific projects, via the contact form below.


Working with us means committing to a partnership that values expertise, innovation, sustainability and efficient marketing. Together, we can meet the growing demand for healthy, eco-friendly products, while contributing to a more sustainable future.

Our team is ready to listen!

Laura Devot

Business Development Manager

Fabrice Farrugia

Technical sales engineer

Guillaume Le Cloirec

Sales engineer