AKV Langholt (Andelskartoffelmelsfabrikken Vendsyssel) is a Danish manufacturer of Potato Starch founded in 1933.

Avebe is a main manufacturer of potato starch, located in the Netherlands. Avebe sells native and modified potato starch as well as potato protein globally for use in food, feed, paper, building, textiles and adhesives industries.

AVEBE Gasselternijveen is one of AVEBE's three starch production plants in the Netherlands.

Starch manufacturer Avebe has moved all its research activities on potato starch and potato protein to its recently opened innovation center at the Zernike Campus in Groningen, The Netherlands

AVEBE Lüchow (AVEBE Kartoffelstärkefabrik Prignitz/Wendland GmbH) is one of AVEBE's two potato starch factories part of AVEBE's German operations (AVEBE Kartoffelstärkefabrik Prignitz/Wendland GmbH)

AVEBE Ter Apelkanaal is one of AVEBE's three starch production plants in the Netherlands.

AVEBE Foxhol is one of AVEBE's three starch production plants in the Netherlands

Birkamidon is a supplier of native and modified starches and dehydrated potato products (flakes, granules)

The Emsland Group is an internationally operating company that manufactures innovative products for the processing industry based on raw materials from vegetables

Emsland Group or Emsland Staerke; Emsland-Stärke GmbH is Germany's largest producer of potato starch. The company also manufactures dehydrated potato flakes and granules. 

Emsland Stärke's Wietzendorf starch factory produces high quality potato starch and potato protein.

In 1970 Hagenow was a production site for French fries; the products flake puree and dumpling powder were added later.

Finnamyl is a Finnish potato starch manufacturer, part of the CIBA concern (Raisio). Finnamyl also offers organic potato starch.

HOFF Norske Potetindustrier is a Norwegian agricultural cooperative processing and distributing potatoes and potato products.

Idaho Frank Associates has built a unique worldwide reputation as a highly specialized source for dehydrated potato products with an unsurpassed network of distribution and supply.

Inner Mongolia Top starch is a supplier of fresh potato,native potato starch, potato flakes, potato granules, modified starch(alpha starch and other modified), potato protein and potato dextrin

Kemin Industries is a manufacturer of nutritional ingredients. They have them listed mainly because of one specific potato derived product: Slendesta. 

KMC started as a producer of potato starch and potato flakes, located in Denmark. KMC has subsequently made regular additions to its range of products, and they now supply special ingredients to customers all over the world – primarily in the food sector but also in the manufacturing industry.