Nostoc Biotechnologies, S.L. produces natural fertilization and protection solutions for crops and gardening. It offers fertilizers for garlic and onions, cotton, rice, cereals, grass, citrus, strawberries and other berries, sweet fruits, tropical fruits, nuts, vegetables under shelter, outdoor vegetables, legumes, corn, melon and watermelon, olive, tobacco, vine, garden, orchard, trees and shrubs, and perennial and annual plants. The company was founded in 2014 and is based in Madrid, Spain.