Oct 12 (Reuters) - Suncorp Group Ltd SUN.AX
* Suncorp streamlines senior team to fast track strategy
* Gary Dransfield is appointed as CEO Insurance
* chief legal officer Kate Olgers has decided to leave company during October.
* pip Marlow is appointed as CEO of Customer Marketplace
* customer Platforms, Customer Experience and Strategic Innovation functions have been combined into a single function
* CEO Insurance Anthony Day to leave co