OT-Optima Telekom d.D. Announced earnings results for the half year ended June 30, 2020. For the half year, the company announced sales was HRK 223.689 million compared to HRK 265.387 million a year ago. Operating income was HRK 13.518 million compared to HRK 20.653 million a year ago. Net loss was HRK 1.712 million compared to net income of HRK 5.029 million a year ago.