1990
a company named "Zakład Handlowy Bogusław Kowalski" is formed
1997
beginning of canned fish sale under the Graal trademark
2000
change of name from "Zakład handlowy Bogusław Kowalski" to "Przedsiębiorstwo Produkcyjno Handlowe Bogusław Kowalski"
2002
entry of partnership Graal Bogusław Kowalski Ltd. in the enterpreneur register of the National Court Register.
2004
purchase of the controlling block of shares of Polinord Ltd. (Polinord Sp. z o.o.) production plant.
2005
purchase of 100% shares of Syrena Royal Ltd. (Syrena Royal Sp. z o.o.)
entry of GRAAL S.A. partnership onto the Stock Exchange
taking hold of 51% of shares belonging to Ruskij Caviar Ltd. (Ruskij Caviar Sp. z.o.o.)
2006
takeover of Kooperol Ltd. (Kooperol Sp. z o.o.)
purchase of 75,77% of Gaster Ltd. (Gaster Sp. z o.o.) nominal capital
takeover of Kordex Ltd. (Kordex Sp. z o.o.)
purchase of 100% shares of Koral Ltd. (Koral Sp. z o.o.)
2007
takeover of Superfish S.A. stock corporation