He attended secondary school in Vaduz, and then conducted a commercial apprenticeship at Hilti in Schaan.
As of 2021, he has been a member of the board of the Liechtenstein transport industry since 1998 and since 2005 he has been the vice president of the Buch waste disposal association.
[1] When Erich Hasler was expelled from The Independents in August 2018, Beck was the only Landtag member belonging to the party to side with Harry Quaderer.
[2] The rest (Herbert Elkuch and Thomas Rehak) left the party in response to Hasler's expulsion.
[4] Beck married Barbara Miller (born 17 December 1961) on 4 June 1988 and they have three children together.