TIMAC AGRO is an industrial company specializing in soil improvers, plant and animal nutrition.

For more than 60 years, TIMAC AGRO a subsidiary of the Groupe Roullier has been constantly innovating to offer agronomic and zootechnical solutions that improve agricultural performance in an environmental-friendly way.

production units
6 200
2 400

our unique business model

Because you need support and guidance to improve your yields, our network of experts in plant and animal nutrition covers the entire country to respond effectively to your problems.

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20 000
farmers visited each day

our solutions

Our fertilizer solutions are based on seaweed and other plant extracts, which have a dual function: stimulating the performance of the fertilizers and improving plant growth and quality.

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production units

our industrial flexibility

To meet your expectations of responsiveness, we have chosen to establish our factories in close proximity to your farms. Added benefit: optimised logistics and greater cost-effectiveness for your business!

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5 000 m2
dedicated to R&D

our innovation

We all share the same outlook: moving farming forward in a sustainable way, while respecting the environment. This commitment is what drives us to constantly innovate in order to provide you with the most high-performance solutions.

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our industrial location

Commercial presence Industrial presence

our history



TIMAC AGRO launches a new business dedicated to organic farming: INNOVABIO BY TIMAC AGRO.


Creation of the Centre Mondial de l'Innovation

A strong commitment to an innovation policy that will enhance effective and sustainable agriculture, with the creation of the CMI within the Groupe Roullier in Saint-Malo.



Creation of TIMAC AGRO. By adopting a new name and a new graphic identity to all subsidiaries. The agrosupply branch gives itself the means to assert its ambition of international development, and to reinforce its image of specialist in Animal and Plant Nutrition.



Creation of CERA (Centre d’Etudes et de Recherches Appliquées – Centre for Applied Studies and Research). Based in France, in Dinard, the CERA embodies TIMAC AGRO’s desire to bring together all skills in industrial process research to benefit its agents on the ground and enhance synergies between teams.


Launch in Brazil

Implantation in Brazil via the acquisition of a fertilizer factory in Rio Grande, which has become the company’s biggest granulation unit.



The launch of the biostimulant ranges.


The 1st granulation factory

Construction of the first granulation factory in Saint-Malo (Brittany, France).


Phosphate and Potassium

After feeding the soil, TIMAC AGRO turn their interest to feeding plants, because in the long-term phosphate is essential to solidify the plant.


The Technical Sales Agents

The Groupe combines maerl with GAFSA phosphate, whose qualities make it the best phosphate in the world for direct application. At the same time, it accelerates its commercial development in France by recruiting Technical Sales Representatives who visit farmers on behalf of the distribution team.


Creation of TIMAC

Daniel Roullier created the Industrial Processing of Maerl for Soil Enrichment (TIMAC), whose main activity was focused on soil improvers - the first facility for grinding maerl, whose distinct qualities make it the best enrichment agent for acidic soils. TIMAC is the founding company of the Groupe Roullier.

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our values


We believe that it is our responsibility to support the many changes in the agricultural world. We have always worked and will continue to promote growth, value land and crops, while preserving the environment. Our mission is carried out daily thanks to an extraordinary investment in our customers.


Each one of us at TIMAC AGRO, no matter his or expertise, nourishes a passion for farmers. Care and empathy are our constant guides as we pursue our quest for excellence.


Far from following the status quo, we are adamant about avoiding clichés, as we are always looking for unique, original ways when confronting the realities found in the field. Our drive to be innovative stops us from accepting preconceived notions, and we always prioritize finding the right solution at the right time. We give immense importance to the judgment of those who work the land and know it best: farmers. .


Like the farmers, each employee of TIMAC AGRO has a strong entrepreneurial spirit. We live at the same pace as our customers and we have put all our energy at the service of their project, their growth and their development.