 Johan Wiese, the IG Groups Finance Chief Operating Officer COO, has joined the online trading providers subsidiary, IG Markets South Africa IGMSA, as a Director. Wiese, who boasts of close to two decades of financial industry experience, was appointed Director on the 30th of last month, the firms latest Companies House filing shows. A separate filing also discloses that IGMSA has terminated the appointment of Richard Heading as a Director at t... 