Meanwhile, two trusts were tasked with contributing more than $1.2 million to the project, Mr Clapperton said.
Te Taitoa Maori o Te Awahou Trust had committed to raising $460,000 and the Dutch Connection Museum Trust $800,000, he said.
Dutch Connection chair Arjan van der Boon said the trust had already given around $470,000 'in kind' contributions - donated services, goods and money - to the project and hoped to raise the final $330,000 or so in cash within the next 12 months.
Te Taitoa Maori o Te Awahou Trust chair Hayley Bell said the trust had completed its contributions to the project, which included funding for the Piriharakeke Generation Inspiration Centre and its fitout and for the centre's shared facilities.
Te Awahou Nieuwe Stroom is due to open next week.