Three production sites of Evonik are located in Spain.
La Zaida
Evonik Peroxide Spain S.L.U. produces hydrogen peroxide (H2O2) in its production facilities in La Zaida (Zaragoza, Spain).
Onzonilla
Evonik Spain and Portugal S.A.U. produces probiotics in its production facilities in Onzonilla (León, Spain).
Zubillaga-Lantarón
Located in the north of Spain since the mid-20th century, Evonik Silquimica, S.A.U. produces precipitated silica as part of the Smart Materials Division.