One consolidated picture of all your assets, across all portfolios, in multiple currencies.

Powered by our people

Adminis is backed by a high-performing team, all brought together around our goal of leading a step-change in financial services.

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Helping you achieve better outcomes


Adminis delivers technology-driven wealth solutions for wealth managers, fund managers, self-directed investment platforms, and wealthy private individuals and their families.  

We're keen to lead a step-change in the quality, efficiency, and sophistication of financial services. Our team is focused on innovation and automation to help you grow and achieve your goals. With decades of global experience in providing tools and services in investment accounting, administration, custody, registry, portfolio and performance reporting, our leadership team brings unparalleled value to you. 


Meet our people

Janet Liu

Sam Knowles


Sam is the former CEO of Kiwibank and former Chairman of Xero. Sam brings an in-depth understanding of the New Zealand finance sector.

Donna Long

Adrian Januszkiewicz


Adrian trained as a solicitor with a career including senior management roles at Carter Holt Harvey and as CEO of NZX listed Shotover Jet Group. Adrian is a partner of fund manager Pernik Capital.

Anne Amirpour

Martin Kay

Founder & Executive Director

Martin is the Founder of Adminis. Martin has extensive knowledge of investment management, administration, accounting and software development.

Niki Paramor

Advisor to the Board

Niki is Founder and Director of Leftfield Investments. Prior to establishing Leftfield, Niki held positions in various listed corporate real estate business both in Australia and the UAE.

Peter Clark

Matan Gan-El

Chief Executive Officer

Matan has extensive knowledge of wrap solutions, financial services and software development.

Peter Ward

Eric Mattlin

Head of Product

Eric has extensive experience working on digital platforms in a cross section of industries, both in New Zealand and overseas. 

Sean Ward

David Campbell

Head of Operations & Custody

David has over 20 years of experience in Custody and Operations in both New Zealand and the United Kingdom.

Robert Hernandez

Nick Willis

Chief Technology Officer

Nick has over 20 years technology leadership experience in high growth start-ups through to global multi-nationals in New Zealand and overseas.

Wayne Clark

Jane Ward-Marshall

Compliance Manager

Jane is responsible for ensuring that we conduct our business to the highest standard and in full compliance with all regulatory requirements.

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David Mansfield

Business Development Manager

David has extensive experience in the New Zealand funds management industry. His previous roles have included working at the Central Bank, managing the Custody operation of Westpac Bank and as Head of Business Development at Trustees Executors.


Ruth McKenzie

Relationship Manager

Ruth is an international marketing professional and family office consultant with extensive knowledge and experience of the ultra high net worth space in Australia and New Zealand.


Let’s chat

Get in touch - we’d love to have a chat about how Adminis can help you.