Nilgiri Potato and Vegetable Growers Association (NPVGA) encourages and educates its members about the scientific cultivation of potatoes, vegetables, fruits and other crops grown in the Nilgiri District, in TamilNadu.

NOES produce high-quality seed potatoes. The cooperative is Austria’s only potato breeder and at the time the largest seed potato multiplier organization.

Nobex is a group of Peruvian enterprises dedicated to the processing, canning and commercialization of olives in the local and international market. Nobex Foods is their subsidiary, responsible for packing and bottling.

Nonpareil-Idaho Potato Packers growing the highest quality Idaho potatoes in the USA. This company is an organic potato supplier from Idaho.

Norika (Nordring- Kartoffelzucht- und Vermehrungs- GmbH Groß Lüsewitz) is a breeder and supplier of seed potatoes in Germany. Norika has a special focus on breeding and marketing of seed potatoes for processing.

North American Potato Market News is a publisher of a weekly newsletter on the North American Potato Market

The North American Potato Storage Organization (NAPSO) is dedicated to transforming the future of potato storage in North America via collaboration, education, and innovation. Their objective is clear: to reinvent potato storage across the continent, thereby improving the industry's sustainability and profitability.

The NC State University operates an extensive sweet potato breeding and genetics program. In addition, the NCSU participates in the collaborative Eastern Potato Variety Development Projects

The State Seed Department is the state’s official seed certification agency. The Field Seed Program is responsible for management of all processes involved in the production of certified seed from field inspection

Kettle chips manufacturer in New York State with distribution mainly in the North Eastern United States

Northeast Agricultural University (NEAU) is a high-ranking agricultural university in China, which is specialized in agricultural science and focused on life science and food science.

Northern Girl (Maine) offers beets, potatoes, carrots and vegetable medleys, including some partially processed products. Northern Girl also offers Organic French Fries

Northern Konstar (Seed) Potatoes Ltd. started of as a premium seed potato producing company in 2000.

The Northern Philippines Root Crops Research and Training Center (NPRCRTC) is one of two organisations in the Philippines to spearhead, coordinate, and implement the national root crops research, development, and extension programs.

Nova Exhibitions organises International Trade Exhibitions with a focus on new and upcoming markets.

NovaSeed performs research and genetic development of potato seeds; they search for varieties with special features, inspired by today's demanding markets.

NovaSource develops and markets a portfolio of crop protection products for niche uses in agriculture worldwide. The company is a business unit of Tessenderlo Kerley, Inc.

Nuestra Señora de Ocon Sociedad Cooperativa is a Potato Producer from Spain.