Meet our team Te Tira O Tūaropaki

Gina is an experienced lawyer specialising in Māori governance, Treaty of Waitangi, Māori land and resource management law. She has almost two decades’ experience as a director across a range of commercial, investment and not-for-profit boards.

Gina held various senior roles at the Rotorua Lakes Council between 2017 and 2024. In May 2024 she took up a position as Deputy Secretary Tūmatakōkiri (Māori Strategy and Performance) at Ministry for the Environment. She has extensive experience across management and senior leadership positions in Māori economic development and negotiations.

She is the proud mum of three thriving tamariki.

Additional positions held:

• Director Tūaropaki Power Company Ltd
• Audit & Risk Committee
• Human Resources Committee
• Director Halcyon Power Ltd

Jamie holds a PhD in ecotoxicology and is an Adjunct Associate Professor at the BioProtection Research Centre, Lincoln University, where he has also worked as a scientist and senior lecturer. Jamie is also a consultant and researcher for the Cawthron Institute, Nelson, with a focus on Māori Business Development and ecotoxicology.

With more than 25 years’ experience working across a range of science and economic development focused sectors, Jamie brings an impressive and unique set of skills and experience to the organisations that he serves. Jamie was appointed an associate Trustee in June 2011 and a full Trustee in 2013.

Additional positions held:

• Director Century Drilling & Energy Services Ltd
• Director Kaawai International
• Director Kaawai New Zealand
• Director Kaawai British Columbia Ltd
• Chair Human Resources Committee

Leigh has been a farmer all his working life. He, and wife Kora, are proud parents of 6, grandparents to 17, and great grandparents of 9 great-moko. He has served the Tūaropaki owners for almost 50 years, beginning in 1972, when he was appointed by the Māori Land as owner representative. Seven years later he became an advisory Trustee in 1979 and a Trustee in 1998.

Leigh’s experience with the Trust, beginning with his attendance at the 1954 AGM, has allowed him to grow an extensive knowledge of the shareholders as well as the business. This has been an invaluable source of knowledge with the management of the Trust’s Owners’ Register, as well as sharing Leigh’s experience across agribusiness.

Leigh is honoured to have been able to learn and share his knowledge alongside the many wise and experienced rangatira who have served the Trust since its inception. He is a living connection to this wisdom and the history of the Trust.

Additional positions held:

• Pou Herenga
• Alternate Director Century Drilling & Energy Services Ltd

Vanessa is a business consultant, company director and former chief executive in the tourism sector. She is chair of tertiary institution Te Wānanga o Aotearoa and co-chair of Forestry company CNI Holdings Ltd. She sits on a range of other commercial, investment and not-for-profit boards. Vanessa was the inaugural Chair of Raukawa Iwi Development, a high performing iwi commercial company and remains a director. She is the former chair of the Raukawa Settlement Trust.

Vanessa is a passionate advocate for Māori, the community and for environmental issues. She has a strong history of working with the wider community, kaumātua, iwi chairs, Ministers, Members of Parliament, and numerous stakeholders to achieve positive outcomes for those she serves.

Married to Ngarepo, she is the proud mother of three adult tamariki and one amazing mokopuna – Keita.

Additional positions held:

• Chair Tūaropaki Power Company Ltd
• Audit & Risk Committee

Nachelle, known to whānau as Charlie, brings almost 20 years’ experience as a chair and board member across a range of sectors including iwi development, commercial, environmental and education.

She is a trustee of the Raukawa Settlement Trust, and a director of high performing commercial company Raukawa Iwi Development Ltd. Charlie is a board member of the Waikato River Authority and a former chair of the board of Queen Elizabeth College.

She is passionate advocate for Māori and iwi development and is humbled to have been able to learn and grow her experience alongside the wisdom and knowledge of her fellow Tūaropaki Trustees in the years she has been allowed to serve the Tūaropaki owners and whānau.

Additional internal positions held:

• Director Century Drilling & Energy Services Ltd
• Chair Audit & Risk Committee
• Human Resources Committee
• Director Gourmet Mōkai Ltd
• Director TK Wines Ltd

Debbie is a full-time professional director and trustee with more than 30 years’ senior executive experience in the commercial, finance and investment sectors with 17 years in Asia and Australia managing large global investment portfolios. She studied Chemistry at Victoria University and Investment Analysis at Otago University. In January 2023 she was elected as a Trustee for a two-year fixed term, prior to future elections under the new Trust Order. She was appointed as a director on the Miraka board in March 2023.

She is a director of NZX and ASX listed Tourism Holdings Limited; Trust Tairawhiti owned Eastland Group Limited including subsidiaries Gisborne Port, Eastland Generation, Gisborne Airport; investment fund Te Puia Tapapa GP Limited, THR GP Limited, and is Chair of Taupō Moana Investments Limited and Raukawa ki te Tonga AHC Limited. In March 2024 Westpac NZ announced Debbie’s appointment as an independent non-executive director.

She is a member of NZTE AIP Advisory Panel and a Trustee of the Human Rights Measurement Initiative Charitable Trust.

Debbie is passionate about Māori economic development and the delivery of better outcomes for our people. In May 2023 she won the INFINZ Te Tohu Kahukura Māori Leadership in Finance Award.

Additional internal positions held:

• Director Miraka Ltd
• Director Miraka Holdings Ltd
• Director Miraka Brands Ltd

A seasoned leader with a diverse background spanning top- tier companies like Amazon, McKinsey & Company, Kraft Heinz, and Toyota Motor Corporation. With expertise in infrastructure, strategy, and large-scale transformation
projects. He has a proven track record in executive leadership, team development, and driving innovation in complex industries. Kia is committed to delivering long- term value for our Owners.

Tahana is well-versed in financial and strategic management. He is also a fluent speaker of Te Reo Māori and knowledgeable in Tikanga Māori. His strategic acumen and dedication to cultural revitalisation make him uniquely qualified to lead initiatives that strengthen ties to our Owners and empower future generations.

Tahana traces his roots back to his Kuia, Amiria Papara, a landowner in Mokai. His journey with Tūaropaki Trust began over a decade ago through student wānanga, forging a strong bond rooted in his deep connection to the Trust’s mission and his whakapapa.

Professionally he has served as an investment manager in the Māori Investment team at New Zealand Trade and Enterprise (NZTE), where he has spearheaded initiatives resulting in significant economic impacts for Māori entities. Other roles include Head of KiwiSaver and Business Development Manager at Select Wealth Management.

Tahana has a Bachelor of Business from AUT University and further executive education from the University of California, Berkeley.

Jimmy has worked in an investment advisory capacity for over 15 years, most recently at the Todd Corporation. His work has informed and guided decisions on major investment projects and various government initiatives in New Zealand and overseas across the energy, mining, healthcare, telecommunications and aviation sectors. He has led and coordinated large, multi- discipline teams on numerous complex investments and transactions, often involving challenging counterparties.

With over two decades in culture and organizational development, most recently at Napier Port which was defined by cultivating a workplace where culture and community thrive. At the heart Viv’s approach is a steadfast belief in the transformative power of engaged teams to drive organisational success. Specializing in organisation design and leadership development, her efforts have consistently fostered environments that empower individuals and teams.

An Experience operations leader with a track record of creating value in geothermal forestry and rural operations. Spence’s Previous geothermal focused role was as the CEO of Ngati Tuwharetoa Mai Kawerau Ki Te Tai

Maraina has many years of experience in helping Owners with all aspects of Trust business from grant applications to working through the succession process.

Ebony assists Owners with general enquiries as well as helping with advice on grants applications and successions.