Helen Skinner, Catherine Emerson, Andy Havill are taking up new roles in March and Jennifer Page will join the board in April.
Burcu Senel will be chief executive, New Zealand, effective from today.
Dominick Stephens will take up a 10-month secondment later this month.
Kane Patena takes on new role created to strengthen regulatory oversight.
The company wants to develop an effective EV option that meets operator requirements in the heavy machinery sector.
Cameron Holland will be Ryman’s first CEO, Australia; Chris Evans appointed chief construction officer.
Steve Tickner has most recently been acting general manager of livestock operations.
Rachel Callaghan joins the team on March 1.
Current advisory board member Kent Chaplin will be chief operating officer.
Turner replaces former Treasurer Jim Reardon, who left last year after 10 years in the role.
