The New Zealand grocery sector is caught in a heated debate over how to lower prices and increase competition. National proposes splitting Foodstuffs, Labour advocates for cheaper wholesale groceries, and the Greens suggest a government-owned supermarket. However, Deputy Prime Minister David Seymour has introduced a different solution: digital labeling using the GS1 QR code.
On 7 September 2026, Seymour announced that regulators will consider digital labeling, with a New Zealand Standard in development. This technology, already functional, allows consumers to scan products like milk cartons to see batch and expiry details. The GS1 Digital Link, a 2D code, builds on the barcode system, which has been worth $1.2 billion to $1.5 billion annually to New Zealand's economy.
The GS1 Digital Link offers several advantages: automatic markdowns for short-dated stock, targeted recalls, and direct access to growers' stories for consumers. Importantly, it provides an open global standard, leveling the playing field for all retailers, from large chains to small dairies.
Adrian Simmons, managing director of Total Brand Security, argues that digital labeling is a faster, cheaper, and less litigious way to foster competition compared to structural separations. The global retail industry is already moving towards this standard, with GS1's 'Sunrise 2027' goal aiming for widespread adoption by the end of 2027.