Václav Láska was from 1992-2003 a member of the Police of the Czech Republic and investigated the most serious economic scandals (the collapse of Investiční a poštovní banka and the collapse of Viktor Kožený's Harvardský investiční fondy). Since 2004 he has been a member of the Czech Bar Association (Česká advokátní komora). From 2004 - 2010 he was active as a member and later the chair of Transparency International Czech Republic's board of directors.