2022 there are cantonal parties in all 26 cantons. The glp was one of the leading political parties for legalising same-sex marriage in Switzerland, in which it was adopted in an optional referendum on 26 September 2021. In October 2021, the glp introduced a new, refreshed logo with the French slogan (creators of the future). Elected representatives Council of States None since the 2015 election. National Council 2019-2023 legislature: Martin Bäumle Kathrin Bertschy Isabelle Chevalley (until 2021) Beat Flach Jürg Grossen Tiana Angelina Moser Judith Bellaïche Thomas Brunner Katja Christ Roland Fischer Corina Gredig Jörg Mäder Michel Matter Melanie Mettler François Pointet Barbara Schaffner Céline Weber (since 2021) See also Environmental movement in Switzerland References External links 2007 establishments in Switzerland Centrist parties in Switzerland Green liberalism Green political parties in Switzerland Liberal parties in Switzerland Political parties established in 2007 Pro-European political parties in Switzerland Swiss Climate Alliance Social liberal parties