Background
He was born in Venlo, the son of Nicholas Jannsen and Maria Sloesen, and came to Canada with his parents in 1952.
He was born in Venlo, the son of Nicholas Jannsen and Maria Sloesen, and came to Canada with his parents in 1952.
He represented Alberni in the Legislative Assembly of British Columbia from 1988 to 2001 as a New Democratic Party (NDP) member. Janssen was first elected to the provincial assembly in a 1988 by-election held after Bob Skelly resigned his seat to enter federal politics. He served as government whip in the assembly.
He was defeated by Gillian Trumper when he ran for reelection to the assembly in the new riding of Alberni-Qualicum in 2001.
He was a member of the Alberni Valley Chamber of Commerce, also serving as its president Janssen was a member of the provincial cabinet, serving as Minister of Small Business, Tourism and Culture from 2000 to 2001.