马铃薯

The mission of Patate Lac-Saint-Jean, a cooperative of 5 member farms in Quebec Canada, is to research and develop potato cultivars to market quality seed potatoes to its customers.

La Rebelle a été créée en 2011 par Eric DELIMBEUF, elle regroupe dix producteurs répartis sur toute l'île, principalement localisés sur le canton nord, une terre propice à la culture par son microclimat.

Laheotsa OU, a family-owned firm founded in 1992, is entirely funded by Estonian private capital and specializes in vegetable production and processing.

Lal Teer Seed Ltd. is the largest producer of seeds in the private sector in Bangladesh. It is a research-based company which develops and produces high yielding, both hybrid and open pollinated seeds

Landjuweel B.V. is a potato packer in the Netherlands 

Landun Xumei Foods Co., Ltd., founded in 2005, is a Chinese company that specializes in comprehensive potato processing. The enterprise, based in Taiyuan, Shanxi Province, integrates several aspects of the potato industry, including breeding, large-scale production, storage, and deep processing.

Lane farm is specializing in Generation 3 (FY4) certified seed potatoes. Seed in grown in compliance with Oregon's strict seed certification standards, and this farm resides in an "isolated district", reducing disease and improving crop quality.

Larsen Farm grows, store, process, and even transport their own potatoes, they can ensure the highest quality and tightest costs at every step of the process.

Larsviken, is located in the small village of Viken in northwestern Skåne. The heart of their company is agriculture, but there is also a farm shop with an associated online shop, sales of seed potatoes, onions, flower bulbs and tubers on the farm.

Lehaa for Trading and Agriculture Investment is an Egypt-based agricultural company established in 1998, specializing in the production and export of fresh potatoes, dates, and mangoes to local and international markets.

Lenin Sovkhoz is a modern diversified enterprise with a 100-year history, capable of competing in the agricultural market.

Leo de Kock is a potato packer in the Netherlands

Les Fermes Dani Inc. is a farm enterprise in Grand Falls, New Brunswick that specialises in agricultural and fresh vegetables. The firm is recognised in the New Brunswick Deliciously Canadian directory as a fresh potato producer with export operations focused on the United States market.

A family-owned business founded in Grand Falls in 1863, Les Fermes GAM Michaud Farms has since built a solid reputation in the agricultural industry over five generations.

Les Fermes GAM Michaud Farms grows multiple varieties of potatoes and is a major potato packer and distributor in New Brunswick, Canada.

Les Fermes Petite Nation is a Canadian potato production company based in Notre-Dame-de-la-Paix, Quebec.

Les Pommes de Terre Cardinal⁠ is a Québec-based potato company that cultivates, packs and distributes fresh potatoes.

Les Pommes de terre du Témiscamingue⁠ is a Canadian potato company based in Saint-Eugène-de-Guigues, Québec.