NorthTec chief executive Paul Binney said the MoE would make both parties "press a bit harder on the accelerator."
"For Northland to thrive, Ngati Hine needs to thrive. If Ngati Hine does not thrive, then Northland will not thrive.
"We need to make sure we kick on from this today. There is greater work to come in the future."
Te Rananga o Ngati Hine chairman Waihoroi Shortland said that, in signing a formal agreement, Ngati Hine was committing itself to upholding its part of the bargain.
Mr Shortland said, while there was a strong focus on training and educating young people, acquiring knowledge was also a lifelong commitment.
"Ngati Hine, from cradle to the grave, is a whole learning experience."
Mr Reweti said areas they were looking to focus on were upskilling Ngati Hine in the primary industries, forestry, environmental management, Maori arts and te reo Maori.
"One thing we're really looking into is te reo Maori courses, and it's mainly looking at the quality of te reo Maori. We already have foundation courses set up and [courses] for those who are intermediate level. But we have people like Erima Henare and Waihoroi Shortland, a lot of our Ngati Hine people are experts in te reo Maori so we're looking at how we can set up opportunities for people who want that high level of te reo."