ESTKO Nordic Oy’s parent company, ESTKO AS, places great importance on continuity in its operations. For this reason, the factory has undergone ISO audits for the ISO 9001, ISO 14001, and ISO 45001 standards.

ESTKO AS was founded in 1991, and since then, its products have been developed in a responsible manner. The company was the first Estonian manufacturer to have its detergents awarded by the EU Ecolabel.