Our senior leaders: Te Riu

Andrew Bridgman

Andrew joined Oranga Tamariki in July 2024 to work alongside Chief Executive Chappie Te Kani until his planned medical leave. He was appointed Secretary for Children and Tumu Whakarae Chief Executive of Oranga Tamariki on 22 September 2024 and will remain in post until Chappie's return.

Before this (2019-2024), Andrew was Secretary of Defence at the Ministry of Defence, and Chief Executive and Secretary for Justice (2011-2019). He has held Deputy and Chief Executive positions at the Ministry of Health. He was also previously Secretary of the Policy and Legal group at the Ministry of Justice.

Rachel Leota

Rachel joined Oranga Tamariki on 12 September 2022, as Deputy Chief Executive Service Delivery, which covers all frontline services delivered for Oranga Tamariki including Care and Protection and Youth Justice.

Rachel brings significant skills, experience, and a passion for making a difference to her role. Prior to this, Rachel has held roles at Ara Poutama Department of Corrections as the National Commissioner overseeing operations of all prison and community corrections and Acting Deputy Chief Executive Finance, Planning and Assurance.

Rachel is of Fijian heritage. She is married and has 2 sons.

Tusha Penny

Before she became Deputy Chief Executive Youth Justice services and residential care, Tusha (Ngāti Porou) worked for NZ Police for 30 years. She worked in frontline roles and later led significant programmes for change. Tusha has a background in child protection investigation and leadership. This expertise was integral as she identified and drove change in how NZ Police responds to child abuse. In 2011, she became the first National Manager of Child Protection and Sexual Violence for NZ Police. This was followed by a promotion to National Manager Prevention. Later, she was the Senior Responsible Owner in the Firearms Reform and BuyBack scheme. She also led the Frontline Safety Improvement Programme.

Nicolette Dickson

Nicolette is a registered social worker with more than 20 years social work practice and leadership experience. Although Nicolette comes from South Auckland, most of her practice was in Te Tai Tokerau, first as a health and mental health social worker. She joined Child Youth and Family in 2003, initially working mainly in Youth Justice before moving into a range of site, regional, and national roles.

Nicolette was appointed as the Central Auckland Regional Manager when Oranga Tamariki was established in 2017. She joined the Professional Practice Group as General Manager Practice in 2019.

Darrin Haimona

Darrin Haimona's (Tainui, Ngaati Hauāa) previous Oranga Tamariki roles include Chief Advisor Māori, Deputy Chief Executive Tamaki Advocate Group and Deputy Chief Executive Māori Partnerships and Communities.

He is also Chief Executive of Te Hauora O Ngati Haua Trust of Waharoa and Chair of Te Ope Koiora o Waikato Tainui, a collective of Whānau Ora providers. He led the development of E Tu Whānau, a response to combat family violence, and created Kia Rangatira Te Mahi.

He is a member of the Creative New Zealand Arts Council and was Chair of Te Waka Toi, the Māori Arts Board of Creative New Zealand. 

Phil Grady

Before joining the Oranga Tamariki senior leadership team in 2022, Phil worked for the Ministry of Health, first as Acting Group Manager: Mental Health Specialist Services, then as Acting Deputy Director General, Mental Health and Addictions. He has also worked for the Waikato District Health Board in a series of directorial roles.

From 2016-2019, Phil was the CEO of Central Kids: Kindergartens and Early Learning Centres. He has also been the CEO of Odyssey Trust. Phil is a registered nurse and holds a Masters in Business Administration.

Caz Anderson

Caz was appointed as DCE People, Culture & Enabling Services in November 2022.

Before joining Oranga Tamariki, she was Executive Director, People Capability for New Zealand Police. Caz’s previous role was Chief of Staff, and she served in operational, strategy and policy roles, including working as private secretary for 2 Ministers of Police. She worked for NZ Police for over a decade and has also spent time at the Ministry of Justice.

Jane Fletcher

Jane has been at Oranga Tamariki since 2019. Before being appointed to the role of Director / General Manager Office of the Chief Executive she held the positions of Acting Deputy Chief Executive Governance and Engagement, and Director of the Review Management Programme.

In 2016, Jane became a member of the Waitangi National Trust Board. Jane’s previous roles include 8 years at the Office of Treaty Settlements (now Te Arawhiti) negotiating historical Treaty of Waitangi settlements, Senior Justice Advisor (Private Secretary) to the Minister of Justice and Principal Advisor to the Chief Executive for the Ministry of Culture and Heritage.