"I think things are working really well," Joyce said. "The key thing that makes working with Callaghan better, rather than working with the IRD, is that it allows companies to build a relationship with Callaghan."
Disagreement arose when the subject of companies being sold to overseas interests was broached.
Joyce highlighted the positive tendency of companies selling overseas to then reinvest the money in other businesses, creating what he described as the venture capitalists and equity players of the New Zealand economy.
Both Norman and Woods, however, felt it was a major issue that New Zealand needed to address.
"If you lose too many companies too quickly then you start to lose a critical amount of mass," Norman said. "We need to keep a certain number of growing companies here."
Other issues raised by Woods included the cutting of allowances for post-graduate students, funds she said were necessary to allow students to complete further studies, as well as further investment needed in secondary school careers advice.
"What [Labour] would do is actually put some money into careers, in terms of advising young people what options are there," Woods said.
The debate was hosted alongside the announcement of the Technology Investment Network's top revenue growth companies for the year.
About 150 representatives from some of New Zealand's largest and up-and-coming technology firms attended.