John Holley: Email & Phone Number

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Head of Business Systems & Innovation at Smith&Smith®|Auckland, Auckland, New Zealand

Position:

Head of Business Systems & Innovation at Smith&Smith®

Location:

Auckland, Auckland, New Zealand

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Last updated: 2026-07-19

Updated: 2026-07-19

Found email addresses for John Holley:

Business emails:

j*********y@mitre10.co.nz,

j*********y@smithandsmith.co.nz

Personal emails:

j*********y@mac.com

Found phone for John Holley:

+64-***-***-9874

A different John Holley?

Work Experience 28 years

Head of Business Systems & Innovation at Smith&Smith®

Apr 2026 - Current

Board Chair and strategic adviser at Accelerating Aotearoa

Jul 2008 - Current

Director at Adept Systems Ltd

Aug 1998 - Current

Board Chair at Drowning Prevention Auckland / Aotearoa

Nov 2022 - Jun 2025

Board Member at Drowning Prevention Auckland / Aotearoa

Nov 2021 - Nov 2022

IT Operations Manager at Mitre 10 (New Zealand) Limited

Aug 2022 - Sep 2024

Head Of Technology (Acting) at Systems Advisory Services Limited

Apr 2022 - Jul 2022

General Manager Outsourcing and Support at Systems Advisory Services Limited

Sep 2019 - Apr 2022

Board Member at ChildFund New Zealand

Feb 2013 - Feb 2021

Commander Reserves, TRADOC at NZ Army

Feb 2018 - Jan 2020

Head of Operational Strategy and Relationships at Graeme Dingle Foundation

Jan 2018 - Nov 2018

Staff Officer at NZDF

Dec 2015 - Jan 2018

Staff Officer at NZDF

Apr 2014 - Dec 2015

Head of Information and Communication Technology Services (ICTS) at Manukau Institute of Technology

Feb 2015 - Jul 2017

Regional Operations Director at Jericho

Aug 2014 - Feb 2015

Senior Staff Officer, J5 (Planning), UNMISS at United Nations

Sep 2013 - Mar 2014

S4, PACC/PAMS at New Zealand Defence Force

Aug 2012 - Aug 2013

Staff Officer, Directorate of Reserve Forces and Youth Development at New Zealand Defence Force

Jul 2010 - Aug 2012

General Manager Operations at Visible Results (now a Global Red company)

Jan 2011 - Aug 2013

DS, CFC at Canadian Armed Forces | Forces armées canadiennes

Jul 2007 - Jun 2013

Board Trustee at Liston College

Apr 2007 - May 2013

Acting General Manager, Operations at Auckland Regional Council

Aug 2010 - Oct 2010

Group Manager, ICT at Auckland Regional Council

Jul 2007 - Aug 2010

S7 (TF) ATG HQ at NZ Army

Feb 2007 - Jun 2010

SI Extramural Tactics School at NZ Army

Jul 2004 - Feb 2007

Account Manager at Provenco

Sep 2006 - Jul 2007

John Holley started working in 1998, then the employee has changed 18 companies and 23 jobs. On average, John Holley works for one company for 3 years 10 months.

Their professional focus is Account Management, Analysis, and Analytical Skills across 3 core areas.

John holds IBM Power Systems Infrastructure Sales Foundation V2, Chartered Member, and CITPNZ certifications.

Education

JRCSC at Royal Military College of Canada/Collège militaire royal du Canada

DipBus at University of Auckland

Frequently Asked Questions

What is John Holley's email address?

SignalHire found verified email addresses for John Holley, both business and personal. Their business email is j*********y@mitre10.co.nz, and personal emails include j*********y@mac.com.

What is John Holley's phone number?

SignalHire found a verified phone number for John Holley: +64-***-***-9874.

How do I contact John Holley at Smith&Smith®?

You can reach John Holley through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John Holley's professional background?

John Holley has 28 years of professional experience. They have held roles including Board Chair and strategic adviser, Director, and Board Chair at companies such as Accelerating Aotearoa, Adept Systems Ltd, and Drowning Prevention Auckland / Aotearoa. Their education includes JRCSC from Royal Military College of Canada/Collège militaire royal du Canada, and DipBus from University of Auckland.

Is John Holley's contact information up to date?

Yes. John Holley's SignalHire profile was last updated on 19 July 2026, reflecting their current position as Head of Business Systems & Innovation at Smith&Smith® in Auckland, AUK, New Zealand.

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