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Isle of Ely Produce is one of the UK's major potato suppliers with a trading office based in Silsoe, Bedfordshire, and a potato farming enterprise in Ely, Cambridgeshire.

JA Low &Son Farm is producing potatoes and onions for the packing sector of the markets.

James Foskett Farms was formed in 2005 out of the partnership of H&J Foskett. Potatoes are the most important crop to the business which include seed and ware potatoes.

Just Crisps is a 100% British Crisps producer operated by the Froggatt Family - using home grown potatoes, sliced with their skins on and cooked in Just Cold Pressed Rapeseed Oil, packed in 40g and 150g bags with a range of delicious flavours.

The family owned business specialises in the washing, grading, packing of quality potatoes. With a sharp eye, backed by years of experience, Linroyale selects the best from each crop.

Linwood Crops is an independent produce procurement and sales business specialising in fresh potatoes. Their experienced team offers individually tailored marketing options for growers.

Luonnosta UK Ltd is a subsidiary of Luonnosta Finland Oy in the United Kingdom

Mackie's crisps are made in Scotland with locally farmed potatoes & natural flavourings, cooked to perfection using their unique cooking process. Mackie's of Scotland also manufactures ice cream

Maincrop Potatoes supply potatoes to the whole industry and in particular Early Chipping, Set Skinned, Bakers and Salad Potatoes. Their mission is to market potatoes efficiently and with integrity, giving satisfaction to their suppliers and customers.

Manor Fresh are proud to source, pack and supply a broad range of high quality potato and vegetable products to leading retail, wholesale and food service outlets in the UK.

Seed potato business of McCain Foods (GB) Limited

Meijer Seed Potato Ltd is based in Norfolk, from where they serve their customers in the United Kingdom and Ireland. The company changed its name in 2015.

Mercian Limited are the UK's largest supplier of bulk processing potatoes, specialising in the supply of crisping potatoes. Based south of Manchester in Cheshire.

MH Poskitt is a family owned farming business based in the East Riding of Yorkshire specializing in the growing of root vegetables for leading supermarkets.

Mylnefield Research Services is commercial research organisation in the United Kingdom

Nene Potatoes Limited</strong> is a farmer controlled business in the United Kingdom that was set up to market potatoes on behalf of its members.

P J Lee and Sons - Highflyer Farms, are one of the largest individual potato producers in the UK, serving chip shops predominately.

Pan European Potato Enterprise, Ltd (Pep Ltd) is a company involved in the growing and marketing of seed and table potatoes for export (from the UK)