The Government has boosted the amount of cash available for its research and development grant schemes, saying the extra funds will increase the impact of the programmes and allow more businesses to gain access to them.
This year's Budget earmarked $130 million for Callaghan Innovation - the new public high-tech development body.
An additional $98 million over four years would be added to the R&D grant schemes, which are overseen by Callaghan, said Economic Development Minister Steven Joyce.
He said the increase would bring the total funding for the schemes to $566 million over four years, or $141.5 million a year.
A new Growth Grants scheme, which replaces the former Technology Development Grant programme, will continue to provide 20 per cent of R&D expenses for large, research-intensive firms.