Here you can find a list of some people who have used the food workshop at Matís:
- Eva Rún Jensdóttir at Cooking Harmony
- Hrönn Margrét Magnúsdóttir and Kristín Ýr Pétursdóttir at Feel Iceland
- Ásthildur Björgvinsdóttir at Ástrík Gourmet Popcorn
- Guðmundur Páll Líndal and Jóhann Már Helgason at Lava Cheese
- Berglind Hasler and Svavar Pétur Eysteinsson with production at Bulsum
- Eggert Smári Sigurðsson with Smári's Volcano Sauce
- Daníel Jón Jónsson and Fannar Alexander Arason at Klakavarlausnni
- Ragna Björk Guðbrandsdóttir and Manuel Plasenica Gutierrez at Kombucha Iceland
- Svava at Sælkersinnepi Svava or SVAVA The Icelandic mustard lady