CS Communication & Systemes SA announced earnings results for the full year ended December 31, 2020. For the full year, the company announced sales was EUR 209.3 million compared to EUR 230 million a year ago. Operating loss was EUR 0.9 million compared to operating Income of EUR 10.2 million a year ago. Net loss was EUR 7.5 million compared to net income of EUR 3 million a year ago.