Tygrus, the parent company of Aqueus, is a US technology, chemical manufacturing, and licensing company that has developed patented platform chemistry. Tygrus's subsidiary Aqueus offers solutions for soil improvement for potato cultivation as well as many other crops.

Udapa S.Coop was born 1993 with the intention to innovate to improve and professionalize production processes, management and marketing of fresh potatoes.

The Ukrainian Association of Potato Producers represents the interests of the potato industry of Ukraine.

Founded in 1918, the Ulster Farmers' Union (UFU) is the largest democratic voluntary organisation representing farmers andUFU headquarters
growers in Northern Ireland.

Family owned farm from Manitoba, Canada, growing potatoes, beans, & cereals.

UNIA is the largest Polish manufacturer of agricultural machines. They produces nearly 25 000 machines per year, out of which over 10 000 are exported to 60 Customers around the world. In order to build them, they use 100 000 tons of high quality steel annually.

Uniekum Landbou Masjiene has solidified its position as a specialist in handling potatoes and onions within the South African agricultre market.The company offers a range of solutions covering various aspects such as planting, harvesting, transport, sorting, and grading. Uniekum Landbou Masjiene prides itself on providing tailored solutions that align with the specific requirements of its clients.

UniFood, founded in 1998, specialises in the production and distribution of frozen items such as pre-fried potatoes, potato specialties, appetizers, vegetables, fruits, processed chicken, and processed beef.

UniPatatas A/S is an international trading company for eating and planting potatoes. The most important markets are the countries within the EU, Eastern Europe, Africa and the Middle East.

UniPlantation is a company from Indonesia, they supply raw agricultural materials such as Potato, Sweet Potato and Cassava.

United Box, a joint venture with the Scott Group, James Jones & Sons Ltd., and the Phillips family, produces and supplies an extensive array of agricultural and potato boxes to satisfy the needs of every segment of the vegetable growing industry.

United Farms specialized in the cultivation, packing, and exporting of Egypt’s best homegrown fruits and vegetables to all agricultural markets in Egypt

United Fresh Produce Association is a representative body of a large number of member companies of the Produce Sector based in Washington, DC.

Unittar Agricultaral Co. is an experienced and dynamic company which providing high-tech innovative products, solutions and latest generation hybrid seeds to growers.

The mission of University of Idaho Extension is to improve the lives of Idahoans by providing research-based education and information that help their citizens solve problems.

The University of Lincoln is a public research university in Lincoln, England, with origins dating back to 1861. Lincoln is rated among the UK's top 20 universities for student satisfaction in the Guardian University Guide 2022

UPL Ltd. is a global provider of sustainable agriculture products & solutions, with annual revenue exceeding USD 5 billion. As one of the top 5 agriculture solutions companies worldwide

Uralkali is one of the world’s leading potash fertilizer producers. Their priorities focus on the reduction of environmental footprint.