SiXyeS enters his HeptaFranc on stock exchangelionelbj (25)in #exchange • 6 years ago SiXyeS enters his HeptaFranc on stock exchange After more than a year of working SiXyeS to successful. HeptaFranc goes public. Sale of a first IEO of 10,000,000 HeptaFranc from Monday 15:00 on the Folgory trading platform.