The present book is the result of the research whose objective was to determine the relationship between the "Supply Chain and the export of canned fish" of the company Karli Hnos. Chimbote, 2020". Through the use of instruments that allowed the relationship between both variables to be defined. Finally, important results were obtained that the reader will be able to appreciate in the course of the reading, linked to the business, industrial and international business area. As well as the processing of canned fish and its commercialization. With a clear business plan for the export of its product and satisfaction of the final consumer. Existing cause and effect in the processes, which allowed to obtain better yields unlike its competitors.