fodder, grain, beans, potatoes… Each raw material processed in our factories is selected by certified laboratories. Before using them on an industrial scale, they are tested in open field to check their agronomical, physical and organoleptic characteristics.


To ensure that its factories are supplied with high quality grain, the groupe Glon works with farmers using environment-friendly fertilisation. This technique is based on soil analyses and enables to adjust the fertilization strictly to the nutritional needs of the plant. This limits the usage of fertilizers and preserves our environment.


In its selection centres, the groupe Glon improves permanently the nutritional and gustative characteristics of the meats offered to our consumers. It also enables us to contribute to the spreading of genetics progress into the farms.


Our R&D teams have access to unequalled tools when it comes to developing new techniques and new products designed to make life better both for farmers and consumers. Among these:
- An independent science committee, as well as an important database to assist our alert system.
- An integrated laboratory to conduct in vitro experiences.
- Sourches, the largest private animal nutrition research centre in Europe. A 200-acres farm dedicated to experimentation with an ISO 9001 certification.
- A national network of pilot farms to check all the innovations in real-life conditions.


Everyday, the groupe Glon produces over 10.000 tons of feed in its 30 factories. Thousands of farmers buy these products marketed under the Sanders brand. Sanders has been the breeders’ reference for innovation and quality for more than 70 years. The composition of the feed is carefully studied to comply with the profitability demanded by the farmers but also with the food safety and environment protection demands of our modern world. Our quality insurance system guarantees a full traceability of our products, from raw material selection down to on-farm delivery.


The groupe Glon has always developed a responsibility-based partnership with its clients, partners and suppliers. As a consequence, our group works with farmers, whose professionalism and progress-oriented philosophy are well-established. Aware of their responsibility in the food chain, these entrepreneurs have chosen the way of environment-friendly agriculture in order to follow society’s expectations.


For more than 15 years, the groupe Glon sets up original methods to limit the impact of agricultural and industrial activities on the environment. For example, the Corpen biphase feed is wide spread in the pig farming. Animals are fed dietetic rations, adapted to their growth needs. The manure they produce contains less nitrogen and phosphorus - two fertilizers - which can damage the environment when in excess. Our group also promotes farm buildings that help to reduce the quantity of manure produced (Agelite for pigs, System’Duo for rabbits). In the feed mills, as well as in the food processing plants, environment is a key issue in the quality insurance systems.


Being close to their customers helps Sanders technicians to assist them throughout each step of their professional life. For these engineers and technicians, specialized on one species, animal nutrition is much more than feed quality. By transferring both know-how and techniques, they concentrate on making progresses in:
- Revenue as well as working conditions both for breeders and their employees.
- Animal health and welfare.
- Good breeding conducts…
This permanent progress is the translation into facts of our group ambition
"food for life".


The groupe Glon keeps investing to bring added-value to each region’s local products. As a promoter of a healthy, balanced and diversified alimentation for all, our group favours high-quality and elaborated products in order to reach new markets. In all its production units, our teams enforce the strictest plans of controls to meet the desires of the most demanding customers.


Food industries, retailers, food services, catering… The groupe Glon meets the demands of very different customers, thanks to a diversified offer and the efficiency of its structure. Our network of small business units, work closely with the local producer groups. Together they develop innovative products: “Princior” chicken, “Magiorre” pork, «Porc d’Armorique», «Porc Océan», «Porgou», «Bret’s» crisps...