•  1947 – Beginning in the working community of co-ops in the North-west Croatia. Buying of eggs, packing, trade, export

•  1956 – entry into the system of the meat processing industry „Sljeme“, Zagreb, building of the farms in the Republic of Croatia

•  1969. g. - entry into Agrokombinat, Zagreb

•  1972. g. - entry into Mesoprodukt, Zagreb

•  1974 – fully constructed and put into production the operation plant of the industrial manufacture of eggs

•  1988 – entry into the Elcon Group

•  1997 – Elcon – Nutritional egg products d.o.o. is formed and joined to Elcon – Group

•  2005. (November) – change of the ownership structure and entry of the firm Elcon prehrambeni proizvodi d.o.o. into the group of The Ekos holding d.o.o., Varaždin