Substantial Shareholder Notice

20 October 2020 Gentrack Group Limited (NZX/ASX: GTK) has today received the attached notice. ENDS Contact Jon Kershaw - Company Secretary +64 9 966 6090 About Gentrack Gentrack provides essential software for essential services, pairing powerful platforms with deep market knowledge to help utilities and airports lower service costs, foster innovation and confidently navigate market reform. It employs over 450 people in offices across New Zealand, Australia, the UK, Singapore, USA and Europe and services over 200 utility and airport sites globally with its leading solutions. Gentrack Cloud is a subscription-based billing, customer information, market interaction and portfolio analytics solution for energy and water utilities in markets where flexibility, uniqueness and compliance are essential. Its meter-to-cash capabilities and managed services offering are designed to enable utilities to differentiate their businesses in competitive markets, to deliver great customer service experiences, achieve lower service costs, launch innovative products and stay compliant with market regulations. More information: www.gentrack.com Veovo is Gentrack's world-class solution for airports, enabling them to unlock operational, revenue, concession and passenger insights across the airport ecosystem. Over 100 airports globally are using Veovo to operate more efficiently, uncover new growth opportunities and deliver outstanding guest experiences. More information: www.veovo.com End CA:00361722 For:GTK Type:SHINTR Time:2020-10-20 08:59:09