Sigdo Koppers S.A. Announced earnings results for the full year ended December 31, 2020. For the full year, the company announced sales was USD 2,238.038 million compared to USD 2,334.422 million a year ago. Operating income was USD 205.233 million compared to USD 216.407 million a year ago. Net income was USD 73.282 million compared to USD 103.382 million a year ago. Basic earnings per share was USD 0.0682 compared to USD 0.0962 a year ago.