Société Marseillaise du Tunnel Prado Carénage announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was EUR 14.969 million compared to EUR 12.391 million a year ago. Operating income was EUR 6.048 million compared to EUR 3.724 million a year ago. Net income was EUR 4.157 million compared to EUR 2.340 million a year ago.