NPD, short for Nelson Petroleum Distributors, is a New Zealand family-owned budget fuel distributor.[1] It distributes Mobil fuels and Castrol lubricants, and started business in the 1960s.[2] It is based in Nelson. As of August 2021, NPD has 96 petrol stations, most being in the South Island. According to a study from the Commerce Commission, NPD "appeared to have the most impact on the oil majors' prices".[3] As of May 2020 it has 150 staff.[4]
According to Gaspy, NPD and Waitomo had the lowest fuel prices in New Zealand in 2019.[5]