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John Yiappos

John Yiappos

Group Chief Executive Officer

As Chief Financial Officer at Cornerstone Partners, John is responsible for the company’s financial operations, business strategy and performance. With more than 20 years’ experience working for a range of high-profile companies, including global accountancy firm KPMG, he has overseen audits for national and multinational businesses and enjoyed dealing with a diverse range of clients.


John has a strong interest in the property and finance industry and this is reflected in his desire to work in the commercial property industry. His extensive experience in accounting and finance includes taking on a number of senior management positions with companies that hold portfolios of over $250 million.


Before joining Cornerstone, John was Finance Manager at NZX for four years.

021 273 2748

Cornerstone Partners Limited  | Level 9 | 89 The Terrace  |  Wellington  |  New Zealand

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