Aug 28 (Reuters) - Gbst Holdings Ltd GBT.AX
* FY profit after income tax $7.0 million versus $9.3 million
* Bboard has declared a final dividend of 2.5 cents per share fully franked
* Expects operating EBITDA before strategic research and development in product development in range of $20 mln to$25 mln for FY18
* Sstrategic research and development in product development expenditure is expected to be in range of $10mln to $15 mln for FY18