Port Flot-Burgas AD announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was BGN 1.701 million compared to BGN 2.076 million a year ago. Operating income was BGN 255,000 compared to BGN 356,000 a year ago. Net income was BGN 255,000 compared to BGN 356,000 a year ago.