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About Us

Creating Leaders,
Growing Organisations

Deep Waters Consulting exists to solve the critical issues facing our clients, both large and small. We provide a broad range of services and solutions to help organisations achieve their vision, deliver on promises, facilitate change and optimise performance and productivity.

Who We Are



Between Nick and Giselle's leadership and expertise, Deep Waters Consulting provides a range of Gold Standard Services across the Business, Government and Community Sectors.

Nick Harvey


Having spent a decade working in the USA in the very competitive business environment, Nick returned to New Zealand in 2002, leveraged his international experience and bought an ailing packaging company. Turning it into a highly successful business, Nick sold in 2008 and began consulting to other business owners. Nick has a direct and highly energised style that motivates his clients and holds them accountable. For a better understanding of Nick's approach to leadership, check out his Ted-X talk.
Giselle Wansa-Harvey


With numerous high profile assignments under her belt locally and abroad, Giselle has a demonstrated history of leading large teams, complex work programmes and special projects within political spheres and the government and non-government sector. Giselle's legal and political background and Master's Degree in Peace and Conflict Studies, complement her direct yet collaborative leadership and no nonsense approach, ensuring client briefs and expectations are met and delivered to the highest of standards.
Associates & Consultants
 After decades of cultivating an extensive web of collaborative relationships both domestically and internationally, we have set up a global network of associates and consultants to meet the needs of any assignment, no matter how big or small.

Success Stories

Deep Waters has paved the way for 100s of clients. Our unique approach is not only what differentiates us, but also what makes us successful.

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Our Clients

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Let's Work Together

We provide a broad range of services and solutions to help organisations facilitate change, achieve their vision and optimise performance.

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