St.Gallen: SGPK plans next construction phase in Wolfganghof The St.Gallen pension fund SGPK wants to build five residential buildings with a total of 135 apartments in the Wolfganghof quarter of St.Gallen. You need to be logged in to view this content. Please Log In. Not a Member? Join Us Annual subscription "IB+ Database" CHF 95.00 incl. VAT Add to cart