NA- Illwill - drums  
1989-1993 King Diamond - drums  
1992-1995 Memento Mori - drums  
1993-1994 Mercyful Fate - drums  
1997-2004 Notre Dame - vocals, guitars, keyboards  
1999-2006 Dream Evil - drums (as Snowy Shaw)  
2006- Cans - drums  
2010 Dimmu Borgir - bass, vocals (as Snowy Shaw)  
Studio musician:
2006- Therion - vocals  
2009 Eyes Of Noctum - drums  
2012 The CNK - vocals, song-writing  
Live musician:
2006-2010 Therion - vocals  
2010- Therion - vocals  
2012-2013 Sabaton - drums  
Guest musician:
2005 Falconer - drums  
2010 Theatres Des Vampires - vocals  
2012 Opera Diabolicus - drums, vocals  
2014 Raubtier - vocals  

Personal information

Born on: 25.07.1968
Official website

Snowy Shaw, born Tommie Helgesson in 25 July 1968, is a Swedish heavy metal musician (primarily a drummer), based in the port city of Gothenburg in the west coast of Sweden. He has played with many heavy metal bands, like King Diamond, Dream Evil, Mercyful Fate, IllWill, Notre Dame and Memento Mori. On August 24, 2010, he was announced as the new bassist and clean vocalist of symphonic black metal band Dimmu Borgir.
Snowy is adept at playing guitar as well as drums and laterally featured as a primary songwriter in Dream Evil.
In October 2006 Snowy joined the symphonic metal band Therion, singing on the Gothic Kabbalah album and participating in the 2007 tour together with already established singer Mats Levén.
Snowy also works as a photographer and designer for bands and artists, and has arranged promotional shoots for bands such as Falconer, Easy Action, Engel, Loud N´Nasty, Passenger, Therion, The Crown, Hellfueled, Nightrage and Wolf.