Solarpack corporation Tecnologica, S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was EUR 28.377 million compared to EUR 34.970 million a year ago. Operating income was EUR 5.753 million compared to EUR 12.703 million a year ago. Net income was EUR 348,000 compared to EUR 6.493 million a year ago.