Sir Brian Joseph RocheKNZM (born 1955 or 1956)[1] is a New Zealand business executive and senior public servant. He has served as Public Service Commissioner since 4 November 2024.
Since 2013, Roche was chairman of the Hurricanes rugby union franchise.[5] He led the team that gained the 2011 Rugby World Cup hosting rights for New Zealand and later chaired group that organised the championship, taking over from Jock Hobbs.[2] He has been chairman of Antarctica New Zealand, Tait Communications, and the Wellington Gateway Project.[5] On 11 June 2019, Roche commenced his second term as chairman of the NZ Transport Agency.[6] A condition of the appointment was Roche's resignation from the Wellington Gateway Project to avoid a conflict of interest.[7]
In August 2020, Roche and Heather Simpson were chosen to lead a new group to support the Ministry of Health in improving COVID-19 border security.[8]
In October 2024, Roche was appointed to the position of Public Service Commissioner, effective from 4 November 2024, for a term of two years and eight months through to June 2027.[9]