Meet the Board
Please meet the Board of Age Concern Waikato. The Board provides governance for the organisation on a voluntary basis and is united by a strong commitment to the wellbeing and dignity of older people throughout the Waikato region.
Meredith Osmond
Chairperson
Having semi-retired and moved back ‘home’ to Cambridge in 2021 Meredith was open to offers for board work. She was very happy to accept the invitation to join Age Concern Hamilton (as it was then known) having recently supported her parents through their later years at home and in care. Meredith joined the board in September 2023 and has been chair since March 2024.
She trained as a social worker and worked in residential social work in the UK on her OE and in the Wellington region in a range of roles including as a practitioner, social work manager and national leadership and policy development. Following a restructure Meredith moved to Tall Poppies, a management consulting company, where she worked with a wide range of public and private sector organisations. Her work included organisational development, coaching and the facilitation of a wide range of conversations. She became an owner and director of the company which employed up to 15 staff, which following a merger, became Thought Partners.
In later years Meredith has worked with many boards and senior teams on governance, strategic planning and organisation change initiatives. She is also a member of the ACNZ board.
Meredith has been on a number of other boards in the past where the focus was on sustainability and young people. Her commitment to social justice, equity, wellbeing and systemic change has been a key feature of her work and volunteering.
In her spare time she is an active member of U3A in Cambridge and convenes a discussion group on national and international politics which is great fun. Art is also important and Meredith is a trustee on the Cambridge Public Art Trust where the aim is to introduce more public art for the community to enjoy. She also enjoys time with her whanau and is the great aunt to some special kids along with Shiloh the dog!
Amanda Bedford
Deputy Chair
Amanda is a Director of the Asset Planning Team at McCaw Lewis Lawyers. She brings more than a decade of experience in trusts, asset structuring, and elder law to her work on the Board. She also has a background in banking and finance at a top-tier Australian firm which underpins the commercial acuity she brings to every governance discussion.
Amanda is skilled at translating complex ideas into clear, actionable guidance. Her calm, neutral approach to problem solving and people dynamics helps resolve sensitive issues constructively and preserve key relationships.
Outside her professional role, Amanda enjoys exploring the outdoors with her family. She has a commitment to community service with additional roles on charitable trusts, including ConneXu, an organisation established to partner with disabled people and their whānau so they can live fulfilling, self-directed lives, and Angel Casts, which provides hand and foot casts for bereaved parents, giving them a tangible connection to children who have passed away.
Lee Owens
Lee brings more than 20 years of experience across the health and community sectors and currently serves as the PA to the General Manager of Southern Cross Hamilton Hospital. Her career has included extensive work in mental health, disability support, and rural New Zealand communities, where she developed a deep appreciation for the unique challenges faced by older people, particularly those experiencing isolation or limited access to services. Lee’s connection to Age Concern began during her time working alongside people with disabilities, where she saw firsthand the importance of advocacy, dignity, and consistent support for older adults. This experience continues to shape her commitment to ensuring older people across the Waikato feel valued, connected, and well supported.
Lee has a long history of governance and community involvement, having served on multiple boards over the years. She has held the role of President, Co-Chair, and Board Secretary on several occasions, and is currently the Treasurer for Hamilton Playbox, a community theatre group operating out of Riverlea Theatre. In addition, Lee is currently patron for Loud Creative a Waikato-based charitable arts trust specialising in performing arts access, equity and inclusion.
Passionate about strengthening community wellbeing, Lee is inspired by the meaningful programmes delivered by Age Concern Waikato. Having witnessed their positive impact, she is dedicated to supporting initiatives that enhance the quality of life, connection, and independence of older people throughout the region. Lee was raised in Hamilton and lives here with her husband and two grown children.
Renee Stevenson
Renee Stevenson (Ngāti Maniapoto, Ngāti Kahungunu ki Wairoa) brings a strong commitment to community wellbeing and a depth of practical service delivery experience to the Board of Age Concern Waikato. In her professional role, she leads service delivery within a mission-led organisation, with responsibility for ensuring services are effective, efficient, and responsive to the evolving needs of the communities they serve.
Renee’s approach is grounded in lived experience. Having navigated financial and health challenges in her own life as well as supporting her nan, she understands the importance of accessible, respectful support systems that enable individuals and whānau to maintain dignity and independence. This perspective underpins her passion for strengthening services that genuinely meet people where they are, particularly for those who may be vulnerable or underserved.
As a board member, Renee brings a client-centred lens, alongside strong leadership capability and a collaborative style. She has a proven ability to think both strategically and operationally—connecting governance decisions to real-world service impact. Her strengths include service design, continuous improvement, and building systems that support better outcomes for individuals, families, and communities.
Renee has a background in public health, with experience working in clinical and capital service planning, leading large-scale and community-focused initiatives such as Covid-19 vaccination programmes, Māori diabetes prevention and healthy lifestyle programmes and Plunket services.
Renee is currently the Service Delivery Lead at Good Shepherd New Zealand, where she oversees the national delivery of social lending and financial wellbeing services. She is deeply committed to contributing to organisations that uphold manaakitanga, equity, and community connection, and sees her role on the Board as an opportunity to support Age Concern Waikato in continuing to enhance the wellbeing, inclusion, and independence of older people across the region.
Paul Oettli
I am Hamilton born and bred, educated at St Paul’s Collegiate, Waikato Polytechnic, and Massey University. My career spans two distinct sectors—beginning in the automotive industry as a technician, and more recently serving as an Operations Manager within the tertiary education sector at Te Wānanga o Aotearoa.
I am deeply motivated by the transformative impact of education across all stages of life. Inspired by my parents’ lifelong service to education and health, I am committed to contributing through governance to organisations that deliver meaningful community outcomes. I am honoured to serve on the AGW Board and to support its mission and strategic direction.
Outside of my professional life, I enjoy developing the gardens on our small lifestyle property west of Hamilton and spending time with my wife, Sarah, and our menagerie of small animals.
Aldrin Arguelles
Aldrin Arguelles is an experienced senior leader and currently the Waikato District Manager for Pinnacle Midlands Health Network, providing leadership across regional programmes designed to strengthen primary care and improve health outcomes. He oversees initiatives focused on system performance, strategy, equity, delivery and service integration to support communities across the Waikato.
He is a member of Institute of Directors (IoD) and a member of Australasian College of Health Services Management (ACHSM).
Aldrin brings extensive experience across population health, disability support, community & social services, and mental health. His work is guided by a commitment to addressing the social determinants of health and reducing inequities for vulnerable and underserved populations. Aldrin currently serves on the board of Brain Injury Waikato and is an alumnus of the Community Enterprise Leadership Foundation (CELF) programme at the University of Waikato.
Amber Hammill
I tipu a ke au ki Naarm. He uri ahau no Airangi, Kotiana, Ingarangi, Ahitereiria hoki. Kei te noho au ki Kirikiriroa. Kō Amber Hammill ahau.
Amber has been working in and around health and communications for nearly 20 years. She immigrated to New Zealand in 2018 to pursue her PhD research with older radio listeners. Since she completed that award winning research in 2022, she has worked in community radio, community-led systems change work, and in the health service. In 2025 she also produced a podcast for RNZ about Maori Wardens.
Amber appreciates that, while not without its challenges, ageing is a privilege not everyone enjoys.
Throughout history, civilizations have been evaluated by the life expectancy of their inhabitants. We are in an incredible moment in the history of our civilization when people are reaching new ages in better health than ever before. Amber gets huge satisfaction from walking alongside those at the frontier of ageing and supporting them to thrive in it.
Outside work, Amber is a budding gardener, lapsed knitter, fair-weather cyclist and enthusiastic choir member. Amber is also on the board of MS Waikato and does her very best to wrangle an under 11s football team in the Winter months.









