MediaWorks

MediaWorks is a New Zealand‑based media organisation that operates television and radio broadcasting services, delivering a mix of news, entertainment and advertising content to audiences nationwide. The company produces and commissions a variety of local and international programmes, including reality television formats that engage viewers through interactive competitions. One of its notable promotional activities is the The Block NZ competition, which invites participants to renovate properties while audiences follow the progress via broadcast and online channels. In addition to traditional broadcast, MediaWorks maintains a digital presence through its website and streaming platforms, allowing viewers to access content on demand. These activities position the company as a provider of both linear and on‑demand media services within the New Zealand market.

The scale of MediaWorks’ reach is illustrated by the March 2024 cyber incident in which personal data belonging to approximately 2.5 million New Zealanders was allegedly compromised, indicating that the organisation holds information on a large number of individuals. This incident involved names, addresses, birthdates, contact details and competition‑related material such as questionnaire responses, multimedia entries and voting records from The Block NZ. The breach highlights the organisation’s responsibility for managing large volumes of personal data collected through its promotional and viewer‑engagement initiatives. While the sources do not specify MediaWorks’ ownership structure or any parent‑subsidiary relationships, they confirm the company’s headquarters are located in New Zealand. Thus, the available information describes MediaWorks as a media broadcaster with significant audience engagement and data‑handling responsibilities.