Data Ventures, a data broker and the commercial arm of New Zealand’s statistical agency, is supporting the work of New Zealand’s National Crisis Management Centre. This work includes supplying the centre with datasets and insights to support rapid decision-making as it seeks to limit the spread of COVID-19 in the country. It also includes the production of COVID-19 Population Reports, which seeks to measure the mobility of the population in six sectors: recreation; residential; retail; tourism; transit; and the workplace. These reports are created weekly and available for public consumption. The information provides residents an understanding of how the country is responding to the crisis.