There are clawback provisions should a change occur that reduces the benefit to New Zealand.
The new funding in this year's Budget followed on from the $761.4m investment in Budget 2016 through the Innovative New Zealand package.
New data released earlier this year by Statistics New Zealand showed a significant jump in the amount Kiwi companies are spending on R&D.
In the two years to 2016, business R&D increased by 29 per cent and Callaghan Innovation grant recipients increased their own research and development spending by 46 per cent.
"New Zealand companies invested $356 million more on business R&D in 2016 than they did two years prior, lifting expenditure to the highest level since records began," Goldsmith said.
"Growing levels of business R&D are likely to increase the productivity of the wider economy as they result in knowledge and technology that can be used by other businesses to generate new industries, higher-value products and higher-skilled jobs."