Instituto Rosenbusch S.A. is a company of Argentinean capital. Its history starts in 1917, in the Sociedad Rural Argentina (the Argentinean Rural Association, the most representative entity of the agricultural jurisdiction in the country). In 1924, after a structural change in the Sociedad Rural, the institute was dissociated, constituting a commercial entity under the name of Instituto de Biologia Experimental (experimental biology institute) headed by Dr. Francisco Rosenbusch, son of Germans, a veterinary that dedicated his life to the research of biological products. In 1946 the Institute changed its denomination by Instituo Rosenbusch S.A. de Biologia Experimental Agropecuaria, becoming a public limited corporation.

Today the institute is headed by the third generation of the Rosenbusch family. The commercial activity, exclusively dedicated to animal health and based on the participation of veterinaries established all around the country, has placed Rosenbusch within the 300 most important companies of Argentina and as leader in many sectors of the market. It is the only company of the sector that quotes in the Buenos Aires Stock Market.

During its 95 years of history it has built with realities a high quality image of its products, offering ongoing technical assistance, to the producer and to the veterinary. Pioneers in the development and manufacturing of products with its own technology, Instituto Rosenbusch is one of the few companies of veterinary products that has transferred its technology to other countries.

The Company is divided into 3 main areas: Industry, Administration and finances, Commercialization.

Instituto Rosenbusch also has a Diagnosis Department where professional of all around the country send materials to be analyzed. This department also manages the pharmacovigilance studies, professionals´ training and instruction and development of new products.

There are more than 100 companies participating in the competitive Argentinean veterinary market, you´ll find the most important veterinary laboratories of the world. This market is characterized by a high segmentation, where there are no competitors with leading positions. The main concentration is found between the 11 first laboratories, that group around the 85% of the total market.

Rosenbusch holds a leading position in the veterinary market with a considerable participation in different sectors of the total market. The commercial structure includes the entire country, with a sales chain of distributors and areas of self attention.