Europe-Places.com has listed approx 10 Non-profit organizations in Guernsey. Some of the Top rated Non-profit organizations in Guernsey are- National Trust of Guernsey Victorian Shop and Parlour at 26 Cornet Street – currently closed for restoration., Citizens Advice Guernsey, Alderney Wildlife Trust Ltd, Alderney Wildlife Trust Ltd, Headway, Alderney Wildlife Trust Ltd, Relate Guernsey, Home Start, National Trust of Guernsey Victorian Shop and Parlour at 26 Cornet Street – currently closed for restoration. & Action for Children.