Jaakko Pöyry Group Oyj's ownership structure by type of shareholder 31 December 2005

Owner	Number of owners	Per cent of owners	Shares and voting rights	Per cent of shares and voting rights
Companies	139	7,4	924 112	6,4
Financial and insurance institutions	34	1,8	1 990 530	13,7
Public sector entities and non-profit associations	73	3,9	1 511 167	10,4
Households	1595	85,0	713 185	4,9
Ownership outside Finland and nominee registered	35	1,9	9 406 042	64,6
Total	1876	100,0	14 545 036	100,0