Born: 1964, Helsinki
Referee since 1978 (National)

National League 1984

FIBA licence 1986
more than 1200 international games (1986-)

Olympics 1988 (Seoul), 1996 (Atlanta), 2000 (Sydney) , 2008 (Beiging)*, 2012 (London)
World Championships for men 1990 (Agrentina), 1994 (Canada), 2006 (Japan)*, 2010 (Turkey), for women 2002 (China)

European Championship for Men 1989 (Yugoslavia)*, 1993 (Germany), 1995 (Greece), 1997 (Spain)*, 1999 (France), 2001 (Turkey)*

McDonalds Open 1989 (Rome), 1995* (London), 1999* (Milano)

Euroleague Final Four 1989 (Munich), 1990 (Zaragoza), 1995 (Zaragoza)*, 1997 (Rome)*, 1999 (Munich)*, 2000 (Thessaloniki), 2001 (Paris), 2005 (Moscow)*, 2006 (Prague)*, 2008 (Madrid)

* = Final