Çelebi Hava Servisi A.S. Announced earnings results for the first quarter ended March 31, 2020. For the first quarter, the company announced sales was TRY 401.883 million compared to TRY 352.458 million a year ago. Operating income was TRY 49.017 million compared to TRY 44.997 million a year ago. Net loss was TRY 40.573 million compared to net income of TRY 7.342 million a year ago.