Stuart Houliston joins the company from Sanford, as the chief financial officer, on June 15.
Brad Sara will lead the development and application of AI across the practice.
The former MinterEllisonRuddWatts chair joins as a director on July 6.
Jarred Griffiths has been nationally recognised for his work with local government.
Allen is an internal promotion, and started at Fonterra as a graduate in 2008.
Catherine Pollock brings extensive experience in business development, market education, and investor and advisor relations.
Lian Butcher joins the EPA from Greater Wellington Regional Council.
Adsett has been acting general manager of the industry body since December 2025.
Angela Nash and Chris Gudgeon will add depth and further skills to the boards, says chair.
The New Zealand Banking Association rotates the role every two years.