The Glenn Inquiry into family violence has put an "internal implosion" behind it and is preparing to release its first report.
Chief executive Kirsten Rei said hundreds of abuse survivors and frontline staff had been interviewed and the results were being readied for release.
It will form part of the blueprint which aims to collate local and international evidence of what systems were working in reducing child abuse and domestic violence.
"We have put the internal implosion behind us, it's a distant memory," Rei said.
"We have been humbled by how many people have wanted to share their stories to help solve this problem in New Zealand."