Large-cap Best Investor Relations
- 2025 Fisher & Paykel Healthcare
- 2024 Infratil
- 2023 Meridian Energy
- 2022 Contact Energy
- 2021 Meridian Energy
- 2020 Fisher & Paykel Healthcare
- 2019 Fisher & Paykel Healthcare
- 2018 Meridian Energy
- 2017 Z Energy
- 2016 Fisher & Paykel Healthcare
- 2015 Fisher & Paykel Healthcare
- 2014 Contact Energy Ltd
- 2013 Contact Energy Ltd
- 2012 Kiwi Income Property Trust
- 2011 Vector Limited
- 2010 Infratil Limited
- 2009 Sky Network Television Limited
- 2008 Contact Energy Limited
- 2007 Air New Zealand Limited
- 2006 Infratil Limited
- 2005 Market Leaders: Fisher & Paykel Healthcare Corporation Limited,
Emerging Leaders: Air New Zealand Limited
- 2004 Market Leaders: Telecom Corporation of New Zealand Limited
Emerging Leaders: Fisher & Paykel Appliances Holdings Limited
- 2003 Market Leaders: Auckland International Airport Limited
Emerging Leaders: Infratil Limited