GR Holding S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was PEN 192.756 million compared to PEN 201.440 million a year ago. Operating income was PEN 23.724 million compared to PEN 30.716 million a year ago. Net income was PEN 2.612 million compared to PEN 2.843 million a year ago.