The Wilberforce Foundation was established to support faith-based organisations who are reaching out to communities and making a difference in the lives of others within New Zealand.

The Foundation was founded by Ian and Wendy Kuperus in 2008 as a vehicle to distribute funds made available from their commercial interests, including Tax Management New Zealand (TMNZ).

The name Wilberforce Foundation was inspired by the work and life of William Wilberforce (1759–1833). Wilberforce was motivated to make a difference in his world as a response to his Christian faith — most notably playing a key role in the enactment of laws to abolish slavery.

The funding activities of the Foundation have grown to include a number of focus areas such as:

Grant making activity by Wilberforce includes a mix of direct financial support, capital loans and specialist consulting input and capability support.

Who We Are

Ian and Wendy Kuperus

Ian and Wendy Kuperus live in Auckland, have four adult children and one grandchild. A born and bred South Islander, Ian has been passionate about creating a better tax environment for New Zealand businesses for his whole career. Prior to starting Tax Management New Zealand, the world’s first tax intermediary, Ian worked in a number of senior tax roles in Wellington and Auckland. Wendy grew up on a farm north of Auckland, working as a nurse in both Hamilton and Wellington. Wendy is currently involved in a number of community organisations supporting families, children and young people.

Ian is the founding director of TMNZ and is also an active investor in several engineering and technology start-up ventures. He is passionate about giving back to the community and has been a long-time supporter of many charities working with disadvantaged people in New Zealand and around the world.

Both Ian and Wendy are committed Christians — a life and faith journey that has guided and challenged their decision making in family, business and the community.