One IT task Suncorp won't be tackling is a core banking overhaul. Although the four big banks are all focussed on revamping their core banking systems, Suncorp (for which banking represents 20 per cent of its business) is quite happy with its Hogan system, which CIO Jeff Smith describes as efficient. Instead Suncorp's priority is to upgrade and simplify its internet banking product. Unlike other banks which have largely relied on third party products to build internet banking platforms, Suncorp has a homegrown internet banking system which it is now revamping, with a new version scheduled for May.