Students were thrown into the dragons' den at Whanganui City College as part of the he kai kei aku ringa Rangatahi Business Challenge.
More than 70 Māori students from Whanganui and Palmerston North schools made presentations to a panel of judges on the third and final day of the event on Thursday.
The challenge, run by Young Enterprise in partnership with Te Puni Kōkiri, had the Years 9-11 students exploring their business acumen.
Young Enterprise Māori outreach coordinator Natania Katene said the aim was to teach the students about strategy, marketing, production and finance.
"They've had to research what's out there already in their community and identify something cool and new that they could add to it," Katene said.